ML20151H647
| ML20151H647 | |
| Person / Time | |
|---|---|
| Site: | Callaway  |
| Issue date: | 02/17/1988 |
| From: | Schnell D UNION ELECTRIC CO. |
| To: | Davis A NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| ULNRC-1726, NUDOCS 8804200458 | |
| Download: ML20151H647 (63) | |
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85 1901 Grabot Street. St. Louis Donald F. SchneII j.
Wce Presdent February 17,.1988 Mr. A. Bert Davis Regional Administrator USNRC Region III 799 Roosevelt Road Glen Ellyn, IL 60137 ULNRC-1726
Dear Mr. Davis:
DOCKET NUMBER 50-483 I'
CALLAWAY PLANT FASTENER TESTING TO DETERMINE CONFORMANCE
[
WITH APPLICABLE MATERIAL SPECIFICATIONS
References:
1)
NRC Compliance Bulletin No. 87-02, l
dated November 6, 1987 V
2)
ULNRC-1695, dated December 17, 1987 p
The referenced NRC bulletin required licensees to review their receipt inspection requirements and internal controls for fasteners and to independently determine, through testing, whether fasteners in stores at their facilities meet required mechanical and chemical specification requirements.
This information was to be submitted to the NRC within 60 days from
, j;-
receipt of the bulletin (Janus.ry 18, 1988).
Due to scheduling delays at the testing facility, the requested information was not p
p.
available for submittal by the required date (see reference 2).
!k The requested information is being provided in the l
attachments to this letter.
If you have any questions concerning
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this information, please contact me.
.s Very truly yours, D
Don chnell WEK/ tar Attachments 8804200450 080217 PDR ADOCK 05000403 PDR O
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STATE OF MISSOURI )
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Robert J. Schukai, of lawful age, being first duly swornfor upon oath says that he is General Manager-Engineering (Nuclear)
Union Electric Company; that he has read the foregoing document and knows the content thereof; that he has executed the same for and on behalf of said company with full power and authority to do so; and that the facts therein stated are true and correct to the best of his knowledge, information and belief.
b.
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Rober chukai
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Gener nager-Engineering Nuclear l
SUBSCRIBED and sworn to before me this /Y day of 8.4/um/, 198[
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BMuARA J. PF F NOTARY FUtuC. STATE OF MtsSOURI j $,
MY COWWS$10N EXPtRES MRIL 22,1989 e
ST. LOUIS COUNTY i5 l
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cc:
Gerald Charnoff, Esq.
Shaw, Pittman, Potts & Trowbridge 2300 N. Street, N.W.
Washington, D.C.
20037
.f Dr. J. O. Cermak CFA, Inc.
4 Professional Drive (Suite 110)
Gaithersburg, MD 20879 W. L. Forney.
Chief, Reactor Project Branch 1 U.S. Nuclear Regulatory Commission Region III 799 Roosevelt Road Glen Ellyn, Illinois 60137 t.
h[i Bruce Little
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Callaway Resident Office U.S. Nuclear Regulatory Commission
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Steedman, Missouri 65077 n
Tom Alexion (2)
Office of Nuclear Reactor Regulation
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U.S. Nuclear Regulatory Commission Mail Stop 316 7920 Norfolk Avenue Bethesda, MD 20014 k
Manager, Electric Department Missouri Public Service Commission e.t*
P.O. Box 360 S,.
Jefferson City, MO 65102 t- :
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. to ULNRC-1726 Response to NRC Compliance Bulletin 87-02 Action Items N
+
NRC Compliance Bulletin 87-02 required licensees to review their receipt inspection requirements and internal controls for fasteners and to independently determine, through testing, whether fasteners in stores at their facilities meet required mechanical and chemical specification requirements.
The bulletin listed six action items to be addressed concerning the potential use of inferior fasteners.
The action items and responses are as follows:
Action Item 1.
Describe a) the characteristics currently examined during receipt inspection of fasteners (i.e., head markings for grade and manufacturer symbols, review of certified L
material test report or certificate of n
conformance), and b) internal controls utilized during storage and issuance from stock to assure the appropriate use of c
fasteners.
l
Response
The inspection requirements for fastener characteristics are controlled by Callaway l
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receipt inspection procedures which are available for review upon request.
The I
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characteristics which are currently examined during the Quality Control (QC) receipt inspection are as follows:
lb A) A general inspection is performed on all l(
safety-related fasteners.
This inspection verifies that
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- 1) the threads are free of damage and r
debris which would restrict free movement.
- 2) the non-threaded areas are free from l
pitting or gouges deeper than 1/32".
- 3) there are no visual indications of cracks.
- 4) there are no deformities.
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- 5) there are no detrimental gouges, dents, or scratches.
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Attachment I to ULNRC-1726 B) The fasteners are checked for identifying markings.
This is accomplished by verifying one or more of the following:
- 1) manufacturers' ID marks and symbols for material identification (head markings).
- 2) fastener size (e.g.: diameter, threads /
inch, length, material type).
- 3) heat numbers.
C) The applicable fastener documentation is reviewed and verified.
Items included in this review are l l.
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- 1) that any Qualified Suppliers List l[
restrictions are complied with, per the li purchase order.
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- 2) that the documentation requirements of the Union Electric purchase order are adhered to.
This review may include as appropriates l
a) the applicable NDE requirements.
b) the supplier's Quality System Certificate.
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c) the Certificate of Compliance
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d) the certified Material Test Report.
Internal controls are utilized during storage and issuance from stock to assure the appropriate use of fasteners. All shipments of fasteners are assigned a receiver number upon arrival from the manufacturer.
Safety-related fasteners are QC inspected and, upon acceptance, are tagged with an acceptance tag showing purchase order, item, receiver number, and heat number, if applicable.
Nonsafety-related fasteners receivo a commercial inspection by the storekeepers for identification and damage.
Page 2 of 7
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. to ULNRC-1726 The issuance of fasteners is controlled by a Storeroom Issue Requisition (SIR) which is completed by plant personnel and. storekeepers for material required to perform a work activity.
Plant personnel specify the work activity number on the SIR and present it to l
the storekeeper who enters the P.O. number, l
receiver number, item number, stock code number, and heat number, if applicable, on issuance of safety-related fasteners.
Issuance of nonsafety-related fasteners requires only the stock code to be specified on the SIR.
All safety-related fasteners are stored in a different warehouse location than the non-h.
safety-related fasteners.
Action Item 2.
Select a minimum sample of ten (10) nonsafety-related fasteners (studs, bolts, and/or cap
)
screws), and ten (10) safety-related fasteners
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'i (studs, bolts and/or cap screws) from current in use stock.
The sample is to be obtained by the licensee with the participation of an NRC inspector.
Fasteners procured to meet the
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following chemical and mechanical properties t
are of interest:
A-193 grades B7, B8, and B16; SAE J429 grades 5 and 8; A-449; A-325 Types 1, 2 or 3; A-354 grades BB, BC, BD; A-490; A-320 LTM; A-307; A-563; or equivalent.
?
The Union Electric sampling plan was developed h,
Response
based on the following information:
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- 1) The majority of the fasteners that were selected for testing are safety-related i
based on the percentage of safety-related fasteners in stock (>95% of in-stock fasteners are safety-related).
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- 2) Various fastener sizes were chosen to better represent the fasteners in use at j
the Callaway Plant.
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- 3) The fasteners in use at the Callaway Plant, were grouped into four categories based on application; l}
- 1) Pressure retaining
- 2) Structural
- 3) Whip restraints
- 4) Hangers / clamps t
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b to ULNRC-1726
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The fastener type in each category that was present in the largest number, and the fastener type in each category that was used most often were both chosen for testing.
This sampling plan deviates from the requirements of Bulletin 87-02; however, it better represents the actual fasteners in use and in stores at the Callaway Plant.
This sampling plan was reviewed and found to be acceptable by Mr. B. H. Little, NRC Resident Inspector, Region III, who also participated in the selection of the fasteners.
Action Item 3.
For the selected sample of fasteners in item
,.i 2, include a sample of typical nuts that would i:
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be used with each fastener (one-for-one).
In particular, nuts purchased to the chemical and i
mechanical specifications of A-194 are of interest.
At the time of fastener selection, a sample of
Response
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nuts was also selected based on the fastener sampling plan criteria (see Action Item 2 response).
Mr. B. H. Little participated in this selection process.
Action Item 4.
Chemical testing shall be performed on all I'
samples.
Mechanical testing shall be performed on each safety-related fastener.
Hardness testing shall be performed on each nut and nonsafety-related fastener.
All testing shall be performed by a laboratory which the licensee has qualified for this type 0
of testing and appears on the licensee's 3
approved vendor list.
Testing performed shall be done in accordance with the requirements of the fastener's specification, grade, and class, and the test shall evaluate the ultimate tensile strength, hardness and chemical properties as required by the fastener's specification, grade, and class.
Each sample shall be tagged with the sample's ID number.
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Attachment I to ULNRC-1726
)
Response
The samples were tagged and shipped to Metlab Testing Services, Inc., in Tulsa, Oklahoma, for the required mechanical and chemical testing.
Metlab is a qualified laboratory for this type of testing and is on the Union Electric Qualified Suppliers List.
The testing requirements of Bulletin 87-02 were conveyed to Metlab by a Union Electric purchase order, and the testing was witnessed by a Union Electric Supplier Quality Representative.
Action Item 5.
The results of all tests, together with supporting information, are to be reported to the NR'.: utilizing the format shown in Attachments 1 and 2 of this bulletin.
Include l
the names and addresses of suppliers and manufacturers of safety-related fasteners and, to the extent possible, of nonsafety-related
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fasteners.
For any fastener found out-of-g.
specification, provide an evaluation of the safety significance including consideration of E.
the most limiting application.
l The results of all the tests, together with C
supporting information,are provided in
Response
' to this letter.
There were two items (1 fastener and 1 nut) found to be out-of-specification.
An evaluation of the safety significance for these items has been included.
j E
Two safety-related fasteners were found to jy have nominal variances from the required specifications.
These fasteners are:
Ir Sample CA-63-60-804 (See Attachment 2, Pages 20, 21, and 22 of 53)
ASTM A-490 Bolt, 1" dia-8TPI x 3h" long Purchased on U.E. P.O. 94579 from Texas Bolt Company (through A&G Engineering)
CMTR Report No. 87-1044 The ultimate strengths for these fasteners tested at 174,695 p.s.i. and 174,187 p.s.i.
(the ASTM requirement is 150,000 to 170,000 p.s.i.).
The approximately 2 % variance is considered acceptable since the chemical, elongation, reduction of area, yield strength, and hardness properties were all within i
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specification.
Paga. 5 of 7 l n.
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Attachment I to ULNRC-1726 4 -
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' This specification, grade, and size of bolt is l
used at Callaway exclusively for isolation restraint assamblies (pipe whip restraints).
These restraints see no active loads and do i
not bear or restrain the piping system except j
in the case of a catastrophic pipe break.
The variance found in these particular samples would have no effect on the function, calculations or design bases for their intended use.
Any disassembly of these restraints (normally for maintenance purposes) l would automatically require replacement of the bolts since ASTM-A490 bolts are not re-usable after being tightened to their designated I
preload.
A Nonconforming Material Report, No.
- t 88-U00043, has been generated to document the "use-as-is" acceptability of the fasteners I'
purchased on P.O. 94579.
)
Three nonsafety-related nuts (supplied as R'
I, spare parts) ware found to be out-of-
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specification.
These nuts are Sample CA-76-60-368 (See Attachment 2, Pages 44, 45, and 46
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of 53)
ASTM A-194, grade 2H Nut, 5/16" dia.-18TPI These nuts were purchased as spare parts from Dresser Industries and were intended to be
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replacement gland packing nuts for 1"-600 lb.
g carbon steel. gate valves.
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No safety-related concern exists since the callaway QA Program does not allow the use of non-Q fasteners or nuts in safety-related applications nor can the nuts be upgraded to i
safety-related.
ASTM-A194 grade 2H nuts are
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required to have the markings of 2H or 2EB on them.
Since no markings were apparent on these nuts (nor on the other nuts of this batch), it is questionable if the vendor supplied the nuts to the requirements on his bill of materials.
The remaining nuts in this batch will be scrapped.
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. to ULNRC-1726 Action Item 6.
Based on the results of the testing and review of current procedures, describe any further actions being taken to assure that fasteners used in the plant meet the requisite specifications and requirements and that the opertoility of safety-related plant components is not affected.
No further actions are deemed necessary to
Response
assure that safety-related fasteners and nuts used in the plant meet the requisite specification and operability requirements.
A further review will be performed to determine if the lack of apprcpriate markings on the nonsafety-related ASTM-194 Grade 2H nuts is limited to this batch and/or vendor.
Appropriate action will be taken if additional unmarked fasteners or nuts are found.
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t Page 1 of 53 Fastener Testing Data Sheet
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Sample ID #
.4 CA-63-60-350 Fastener
Description:
Stud, 1"-8TPI x 6" Long Description of Sample Stock Location:
W/5/37/E/10/D Material Specification as Documented by Licensee Records:
SA-193 Grade B7 i
Head Marking (Specification and Manufacturer):
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B7T, MN63
?j Class / Procurement Level:
Safety-Related General Plant Application'(e.g., Pressure Boundary, Structural)
Pressure Boundary
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Manufacturer:
Vendor:
l fk Texas Bolt Co.*
Texas Bolt Co.
P 3233 W. lith Street 3233 W. lith Street
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Houston, TX 77001 Houston, Texas 77001
- Items purchased by Daniel International Corporation as agent for UE.
QA Requirements Imposed on Vendor:
QA Program meeting the applicable requirements of Appendix B 0
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CA-63-60-350 Page 2.of 53 METLfiB Testing Services,Inc.
f 6825 East 38th Street Tulsa, Oklahoma 74145 (918) 664-7767 HLTS 87-5463-A January 6, 1988 HUCLEAR P.O. #94870 Union Electric Co.
P.O. Box 620 Fulton, MO.65251 Attn: Mr. M. G. Cherry In accordan'ce with P.O. #94870, the chemical analysis and mechanical tests were performed on the item described below and documented per Netlab Testing Services, Inc., QA Hanual, Rev. A, dated 2/28/84.
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Metlab Item: A Item Type: Studs SR/NS: SR f
Stock No.: 63-60-350 Spec./ Grade: SA-193 Gr. 87
==
Description:==
1"-8TPI x 6" Long ASMESec.III(Y/N): Y Manufacturers Marking on the Fastener: 877, MN63 HECHANICAL TESTS (SA/A-370-77)
Coupon Elongation
- Reduction of Yield Strength Ultimate No.
(%)
Area (%)
0.2% offset, (psi)_ Strength (psi)
Al 16.5 60.7 131,211 142,288 A2 19.0 61.8 131,757 143,347 A3 17.0 61.5 130,977 143,295 1
A4 18.0 60.8 130,670 142,113 A5 17.5 59.3 134,536 146,340 SA193-83 16.0 50.0 105,000 125,000 Min. Requirements Grade 87
- Gage Length:
2" W'
see<>susts a enemsat anstys<s. onetetturg,est apieMronmentet control testsas j
u cA-63-60-350 Page 3 of 53 MGTLAB MLTS 87-5463 A
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NUCLEAR P.O. #94870 CHEMICAL ANALYSIS - VACUUM EMISSION SPECTROGRAPH I(in %
Constituent.
Al A2 A3 A4 A5 Reduirements
.35
.51 Carbon
.36
.36
.37
.35
.35
.61
,1.10 Manganese
.88
.90
.90
.91
.90 40 Max.
.013
.014
.015
.014
.014
.045 Max.
.029
.030
.033
.031
.030
- 13 ~ *37 Silicon
. 2'/
.28
.30
.29
.28
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.23
.24
.24
.23
.24
~~~
.23
.24
.25
.24
.24
.70 - 1.25 Chromium
.92
.93
.96
.95
.95
.13
.27 Molybdenum
.26
.25
.26
.26
.26 Columbium +
Tantalum IMPACT TEST (SA/A-370-E23)
Available Impact Energy:
264 Ft-Lbs 17 Ft-Lbs Impact Velocity:
Specimen Type:
Charpy "V" Notch 10m x 10mm Specimen Size:
+30'F Test Temperature o
Coupon No.
_Ft -Lb s._
Lateral Expansion (mils) 1 65 40 4
2 75 44 3
72 55 Requirement
None-per NS-2330---
Conformance or Non-Conformance: Hechanical and chemical analysis results on all five samples conform to the requirements for SA-193-83, Grade 87.
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b Approved By 0-Witnessed By:
Dan M. Lawson, QA Manager piorV Elecute Co.
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Joseph Jaegers 1
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Page 4 of 53
- f Fastener Testing Data Sheet g' ',
Sample ID #
i CA-63-60-353 Fastener
Description:
Stud, 7/8"-9TPI x 5-1/2" Long Description of Sample Stock Location:
W/S/37/D/13/D Material Specification as Documented by T.icensee Records:
SA-564 Grade 630 H1100 e
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Head Marking (Specification and Manufacturer):
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63OR, NND
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Class / Procurement Levels l
Safety-Related General Plant Application (e.g., Pressure Boundary, Structural)
Pressure Boundary Manufacturers Vendor:
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! h, R.E.C. Corporation
- Ugine Aciers k
47 Cedar St.
France k
New Rochelle, NY 10801 Items purchased by Daniel International Corporation as agent for UE.
QA Requirements Imposed on Vendor:
QA Program meeting the applicable requirements of Appendix B Hardness Measurements:
Rockwell Hardness Coupon No.
C33.5, C34.0 B1 C33.0, C33.4 B2 C34.0, C34.0 B3 t
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CA-63-60-353
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Paga 5 of 53 METLAB Testing 6ervices,Inc.
8825 East 38th Street Tulsa, Oklahoma 74145 (918) 664 7767
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January 6,1988 MLTS 87-5463 -B NUCLEAR P.O. 694870 Union Electric Co.
P.O. Box 620 Fulton, MO 65251 Attn: Mr. M. G. Cherry In accordance with P.O. 694870, the chemical analysis and mechanical tests were performed on the item described below and documented per Metlab Testing Services, Inc., QA Manual, Rev. A, dated 2/28/84.
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Metlab Item:
B Item Type: Stud SR/NS: SR i
Stock No.: 63-60-353 Spec./ Grade:
SA-564 Grade 630H1100
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Description:==
7/8"-9TPI x 51/2" 1.ongASME Sec. III (Y/N):
y Manufacturers Marking on the Fastener:
630R, NND
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MECHANICAL TESTS (SA/A-370-77) l l
Coupon Elongation
- Reduction of Yield Strength Ultimate l
No.
(%) _
Area (%)
0.2% Offset, (psi) Strength (psi) l E'
B1 19.0 59.7 156,832 167,805 f'
B2 17.0 58.3 158,660 166,753 i
B3 17.5 58.7 147,945 165,348 Min. Requirements:
for SA/A-564-83 Grade 630H110 8
14.0 45.0 115,000 140,000 b-
- Gage Length:
2*
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i Specialiste in themiest analysis. metsflurgMal and envL~onmental control testsna
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Page 6 of 53
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MLTS 87-5463 -8 NUCLEAR P.O. #94870 s
CHEMICAL ANALYSIS - VACUUM EMISSION SPECTROGRAPH (in %)
e 81 B2 83 Requirements, Constituent Carbon
.04
.05
.05
.07 Max.
.80
.84
.85 1.00 Max.
.018
.020
.021
.040 Max.
Sul. fur
.007
.008
.009
.030 Max.
.34
.39 41 1.00 Max.
Copper 3.24 3.19 3.28 3.00 - 5.00 Nickel 4.05 4.06 4.16 3.00 - 5.00
~
Chromium 15.77 16.18 16.89 15.00 - 17.50 Holybdenun
<,o1
<,01
<,01
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Columbium +
.33
.37
.39
.15
.45
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Tantalum Conformance or Non-Conformance All three coupons tested conform to the r
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mechanical and chemical analysis requirement of SA-564-83 for Grade
! T 630H1100.
! y-MW Approved By-A s
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' Witnessed By:
Din
.L son, QA lunager l
p_ ion 91ectW1c C4.
Joe Jaegers j
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Page 7 of 53 f
Fastener Testing Data Sheet Sample ID #
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CA-63-60-242 Fastener
Description:
Stud, 5/8" x 6' Long Description of Sample Stock Location:
W/S/37/C/12/F Materiki Specification as Documented by Licensee Records:
SA-193 Grade B8M Class 2 Head Marking (Specification and Manufacturer):
RB8M, 1 s
Class / Procurement Level Safety-Related General Plant Application (e.g., Pressure Boundary, Structural)
Pressure Boundary Manufacturer:
Vendor:
R.E.C. Corporation Carpenter Technology Corp.
i f.
10 Beach Street P.O. Box 662 Mt. Vernon, NY 10550 Reading, PA 19603 QA Requirements Imposed on Vendor:
QA Program meeting the applicable requirements of Appendix B Hardness Measurements:
coupon No.
Rockwell Hardness C30.0, C28.2 C1 C29.5, C27.8 C2 i
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CA-63-60-242 P;g3 8 et 53 MGTLAD Testing 6ervices,Inc.
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6825 East 38th Street Tulsa, Oklahoma 74145 i
(918) 664 7767 a
. anda ry
'6, 1988 MLTS 87-5463-C HUCLEAR
/
s P.O. #94370 Union E,lectric Cd '
P.O. B~ox 620 x
i
' Fulton NO 65251
$ Attn: Mr. M. G. Charrn In accordance with P.O. #94870, the $emical aralysis and mechanical tests were performed on the iteta dewibed l'elow and documented per i;
a Metlab Testing Services, Inc., QA Mariual, Rev;, A, dated 2/28/84.
Hetlab Item: C Iten 7v,ne: Rud SR/NS: SR
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Stock No.:
63-60-242 Spe c..'4.sd,e :
SA-1.43 Grade B8M Class 2
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Description:==
5/8" x 6' Leagth ASME Sec. III (Y/N):
y
.Manufactur/esMarkingontheFastener: RB7N, 1
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).iNHANICALTESTS(SA/AI?79,-771 N
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Coupon Elongation
- Reduction c%
Yield Strength Ultimate No.
(%)
Area (%)
0.2% offset, (psi), ltrength (psi)
C CS 29.0 66.0
' t.13,01 ?
134,729
, ?.j.
='
C2 d.0 66.8 112,439 142,D 5 I
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I Min. Requirements:
for SA/A-193-83 Grade B94 95,000 110,000 C1 ass 2 15.0 45.0 z'
/
- Gage Length: L 4"
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.e CA-63-60-242 Page 9 et 53 METLAB MLTS 87-5463 -C
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NUCLEAR P.O. #94870 CHEMICAL ANALYSIS - VACUUM EMISSION SPECTROGRAPH (in 1)
Requirements Constituent
_C1
.C_2 Carbon
.04
.04 0.09 Max.
Manganese 1.60 1.57 2.04 Max.
.021
.021
.055 Max.
.022
.022
.035 Max.
.61
.61 1.05 Max.
.71
.70 i
Nickel 11.87 11.97 9.85 - 14.15 c
Chromium 17.47 17.32 15.80 - 18.20 5
Molybdenum 2.11 2.14 1.90 - 3.10 Columbium +
<.01
<.01 Tantalum l
a Conformance or Non-Conformance Both specimens tested conform to the mechanical and chemical analysis requirements of SA-193-83 for Grade B8M, Class 2.
1 1
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r bw Approved By:
M c-1 Witnessed By:
pon Elect 6t C0 BW,M.Lawson,QAManager 7
Joe Jaegers j
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Fastener. Testing Data Sheet sample ID #
CA-77-60-735 Fastener
Description:
Stud, 1/2"-13TPI x 2-3/4" Long Description of Sample Stock Location:
W/S/03/H/06/D Material Specification as Documented by Licensee Records:
ASTM-A-193 Grade B7 f
Head Marking (Specification and Manufacturer):
(
Dl M ; D-2 EB, B7 (See Attached photo, Page 13 of 53) 7 t
Class / Procurement Level:
Non-Safety-Related I
General Plant Application (e.g., Pressure Boundary, Structural)
Pressure Boundary Manufacturer:
Vendor:
Unknown x
Metro East Ind.
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Supply Inc.
P.O. Box 578 t
E Granite City, IL 62040 G
QA Requirements Imposed on Vendor:
None h
I 4
W.4
~~
C A-T/-60-7 35 Paga al of 53 METLdB Testing 6ervices,Inc.
6825 East 38th Street Tulsa, Oklahoma 74145 (918) 664 7767 January 5,1988 MLTS 87-5463-D NUCLEAR P.O. #94870 Union Electric Co.
P.O. Box 620 Fulton, MO 65251 Attn: Mr. M. G. Cherry In accordance with P.O. #94870, the chemical analysis and mechanical tests were performed on the item described below and d]cumented per Metlab Testing Services, Inc., QA Manual, Rev. A, dated 2/28/84.
l*
Metlab Item:
D Item Type:
Stud SR/MS:
NS Stock No.: 77-60-735 Spec./ Grade: ASTM-A193 Grade B7 I
==
Description:==
1/2"-13TPI x 2 3/4" Long ASME Sec. III (Y/N): N Manufacturers Marking on the Fastener: D1 -@ ; 0-2 2, 87 (See Attached Photo)
(
IMRDNESS TEST (SA/A-370-77) l Coupon Rockwell Number Hardness e
DI C28.6 C29.2 D2 C28.2 C29.7 3
4 5
Requirements for ASTM-A193-83 None o
a l
Spoostists la chemocal anah;'s motstkegut and erwronmental control tutmg
- + - + - - =
-v
.v.
cr-77-60-735 Paga 12.cf 53 MLTS 87-5463-D
(
NUCLEAR P.O. #94870 CHEMICAL ANALYSIS - VACUUM EMISSION SPECTROGRAPH (in 1)
Constituent 01 02 3
4 5
Requirement Carbon
.35
.40
.35
.51
.61 - 1.1<
.98
.86 Phosphorus
.011
.012
.040 Max.
.026
.030
.045 Max.
.24
.24
.13
.37 Copper
.04
.14 Nickel
.02
.03 Chromium
.98
.90
.70 - 1.2
.13
.27 Molybdenum
.26
.19
(-
Columbium +
Tantalum Conformance or Non-Conformance:
Both samples tested conform to the
[:
chemical analysis requirerents of ASTH-A193-83 for Grade 87
(?,_ )
Witnessed By: hM b Approved By*
s-e Dan H. Lawson, QA M6 nager fm1on'ElectN'ic Cb.
Joseph Jaegers u
4 1
3 4,-
C A-77-60-735 Peg) 13 of 53 s
METLAB MLTS 87-5463-D l
(
t
..,,..wh
.ne.,.s,..
= 5'. ep'.
1
~,.
... r..
.y )M,y {..
, +,
..u.
, b..
-x
.i 4
t.,
. Y kj
~
l.
b ~. * ^
C 'G i
n m
L i
Manufacturers marking on Stock No. 77-60-735 studs I.'
V
)
- - wr-r - e% %emm,,.,
-h
V 1
1 s.
t Page 14 of 53 Fastener Testing Data Sheet CA-63-60-646 Fastener Descriptions Bolt, 5/8" - 11 TPI x 3" Long Description of Sample Stock Location:
I/P/10/D/00/AB Material Specification as Documented by Licensee Records:
SA-307 ' Grade B k
Head Marking (Specification and Manufacturer):
TB, LW71 jf Class / Procurement Level l'
Safety-Related l
(
General Plant Application (e.g., Pressure Boundary, Structural)
Hangers / Clamps Vendor:
Manufacturer:
Texas Bolt Co.*
Texas Bolt Co.
e' 3233 W. lith Street 3233 W. lith Street I
Houston, TX 77001 Houston, TX 77001 m.
- Items purchased by Daniel International Corporation as agent for UE.
QA Requirements Imposed on Vendor QA Program meeting the applicable requirements of Appendix B Hardness Measurements:
Coupon No.
Rockwell Eardness El
- B92, B90 E2
- B81, B84.5 E3
- B83, B84.2
J
~J
^ j_ 3-60-646 g
6 Pag 3 15 of 53 MFTLAB Testing 6ervices,Inc.
(
6825 East 38th Street Tulsa, Oklahoma 74145 (918) 664 7767 January 6, 1988 HLTS 87-5463-E NUCLEAR P.O. #94870 Union Electric Co.
P.O. Box 620 Fulton, MO 65251 Attn: Mr. M. G. Cherry In accordance with P.O. #94870, the chemical analysis and mechanical tests were performed on the item described below and documented per Metlab Testing Services, Inc., QA Hanual Rev. A, dated 2/28/84.
Metlab Item: E Item Type: Bolt SR/NS: SR Stock No.: 63-60-646 Spec./ Grade: SA-307 Grade 8
==
Description:==
5/8"-11TPI e 3" Long ASMESec.III(Y/N):
y Manufacturers Marking on the Fastener: TB, LW71 HECHANICAL TESTS (SA/A-370-77)
(
Coupon Elongation
- Reduction of Yield Strength Ultimate l
No.
(%)
Area (1) 0.2% offset. (psi) Strength (psi) 1 l
El 20.0 58.5 74,297 87,373 E2 18.0 57.3 72,357 85,563 ki E3 20.0 54.5 68,968 82,316 Min. Requirements:
for SA/A-307-86 Grade 8 60,000-100,000 18.0
- Gage Length: I "'
l l
l 1
4 l
1 s.
.y speasusts m enemas enstws, metsnasal and en*onmentan convor test,ng M.-
7
^
.:^
.c P g) 16 cf 53 METLAB NLTS 87-5463-E NUCLEAR
(
P.O. #94870 CHEMICAL ANALYSIS - VACUUM EMISSION SPECTROGRAPH (in %)
_ Requirements Constituent El
_E2
_E3 Carbon
.17
.16
.18 Manganese
.76
.77
.76 Phosphorus
.009
.007
.010
.040 Max.
.017
.017
.032
.050 Max.
.13
.13
.22 Copper
.08
.08
.03 Nickel
.03
.03
.04
- 1.
.05
.05
.02
[
Nolybdenum
<.01
<.01
<.01 Columbium +
Tantalt.m
.(
Conformance or Non-Conformance All three coupons tested conform to the
~
mechanical and chemical analysis requirements of SA-307-86 for Grade B.
N.D I N b em Approved By;<
s _
Witnessed By:
Dan. L wson, QA Manager ytyon &lectrW Co(
Joe Jaegers 9
e O
e
r
~ '-.. _ _. - - *,,1_ - A
,,.,g.
- c.
Page 17 of 53 Fastener Testing Data Sheet Sample ID #
CA-63-60-624 Fastener Descriptions i
Bolt, 7/8" - 9 TPI x 4" Long Description of sample Stock Location:
I/P/10/A/00/BB Material Specification as Documented by Licensee Records:
ASTM-A-325 Head Marking (Specification and Manufacturer):
I A325, H s
f Class / Procurement Level x
Safety-Related General Plant Application (e.g., Pressure Boundary, Structural)
Structural i
1 Manufacturer:
if Vendor:
I A&G Engineering Co.
A&G Engineering Co.
4640 E. LaPalma Ave.
4640 E. LaPalma Ave.
x,
~~
(
Anaheim, CA 92807 Anaheim, CA 92807 i
QA Requirements Imposed on Vendor:
QA Program meeting the applicable requirements of Appendix B l
l o
e e
e N
1
-xn
'.~.c
.:r--
~...-
,,~.~.
r 1
'CA-63 60424
[
Pag? 18 et 53
?.
METLiiB Testing 6ervices,Inc.
(
~
6825 East 30th Street Tulsa, Oklahoma 74145 (918) 6S4 7767 3
January 6,1988 MLTS 87-5463 -F NUCLEAR P.O. #94870 Union Electric Co.
P.O. Box 620 Fulton, MO 65251 Attn: Mr. M. G. Cherry In accordance with P.O. f 94870, the chemical analysis and mechanical tests were performed on the item described below and documented per Metlab Testing Services, Inc., QA Manual, Rev. A, dated 2/28/84.
5 Metlab Item: F Item Type: Bolt SR/NS: SR Stock No.: 63-60-624 Spec./ Grade: ASTM.A325, Type 1
==
Description:==
7/8"-9TPI x 4" Long ASME Sec. III (Y/N):
N Manufacturers Marking on the Fastener:
A325, Q MECHANICAL TEr.TS (SA/A-370-77) i Coupon Elongation
- Reduction of Yield Strength Ultimate I
l No.
(%)
Area (%)
0.2% Offset, (psi) Strength (psi) f7-F1 26.0 60.9 128,871 143,057 F
F2 25.0 59.7 128,141 143,418 y
F3 25.0 58.8 136,364 148,452 i
Min. Requirements:
for ASTM-A325-86, Type 1 14.0 35.0 81,000 105,000
- Gage Length: 1.40" a
~
r.
y i
r.____
,e CA-63-60-624 h
Pago 19 cr 53 METLAB
~
MLTS 87-5463 -F NUCLEAR
(
P.O. #94870 CHEMICAL ANALYSIS - VACUUM EMISSION SPECTROGRAPH (in %)
Constituent F1 F2 Fe Requirements Carbon
.33
.30
.34
.25
.58 Hanganese 1.00
.99 1.02
.57 Min.
Phos 9horus
.015
.013
.013
.048 Hax.
.013
.012
.012
.058 Hax.
Sil. icon
.30
.30
.32 Copper
.11
.10
.10 Nickel
.10
.10
.11 Chromium 1.02 1.00 1.02 ij Holybdenum
.24
.23
.29 Columbium +
r Tantalum k
Conformance or Non-Conformance: All three coupons tested conform to the mechanical and chemical analysis requirements of ASTM A325 for Type 1.
lI
!?-
3 Witnessed By: W APPr0VGd OY' Dan M son, QA Manager gjion'Electific ro.
1 i
,.I J
. w-
v-o i
Page 20 of 53 Fastener Testing Data Sheet Sample ID #
CA-63-60-804 2
2 Fastener
Description:
Bolt, 1" - 8 TPI x 3-1/2" Long Description of Sample Stock Location:
W/S/37/K/10/A' Material Specification as Documented by Licensee Records:
ASTM-A-490, Type 1 Head Marking (Specification and Manufacturer):
1M5, A490 Class / Procurement Level:
I Safety-Related General Plant Application (e.g., Pressure Boundary, Structural)
Restraints Manufacturer:
Vendor:
[
A&G Engineering Co.
Texas Bolt Co.
4640 E. LaPalma Ave.
3233 W. lith Street Anaheim, CA 92807 Houston, TX 77001 p.
7 QA Requirements Imposed on Vendor:
QA Program meeting the applicable requirements of Appendix B Haroness Measurements:
Coupon No.
Rockwell Hardness
- C36, C37 G1 G2
- C34, C34 e
4 e
~ - -
.m_
Y
~
C A-6'3-60-80 4 Page 21 cf 53 METLilB Testing 6ervices,Inc.
. (
~
6825 East 38th Street Tulsa, Oklahoma 74145 (918) 664 7767 HLTS 87-5463.G January 6, 1988 NUCLEAR P.O. 494870 Union Electric Co.
P.O. Box 620 Fulton, MO 65251 Attn: Mr. M. G. Cherry In accordartce with P.O. #94870, the chemical analysis and mechanical tests were performed on the item described below and documented per Metlab Testing Services, Inc., QA Manual. Rev. A, dated 2/28/84.
Hetlab Item: G Item Type: Bolt SR/NS:
sg i
Stock No.: 63-60-804 Spec./ Grade:
ASTM-A490, Type 1
==
Description:==
1"-8TPI x 3 1/2" Long ASMESec.III(Y/N): N Manufacturers Marking on the Fastener: T8, A490 MECHANICAL TESTS (SA/A-370-77)
Coupon Elongation
- Reduction of Yield Strength Ultimate No.
(%)
Area (1) 0.2% Offset, (psi) Strength (psi)
G1 20.0 55.2 161,585 174,695 G2 20.0 55.6 160,061 174,187 Min. Requirements:
for ASTM-A490-85, Type 1 14.0 40.0 130,000 150,000-170,
- Gage Length: 1.400" o
e
{
7 t
E Specialists M chem
- cal enssysis, motstsorg, cal eM envsroamentat control testung l
V 7-CA-63-60-804 PCga 22 of 53 METLAB MLTS 87-5463 -G NUCLEAR
(
P.O. #94870 CHEMICAL ANALYSIS - VACUUM EMISSION SPECTROGRAPH (in 5)
Requirements Constituent
.G.1 G2 Carbon
.29
.29
.28
.50 Hanganese
.87
.88 Phosphorus
.010
.010
.045 Max.
.022
.023
.045 Max.
,27
.27
{. '
.06
.06
.t Nickel
.12
.12 f'
.97
.98 r
\\ ~.
Mo1ybdenum
.25
.26 t
l Columbium +
Tantalum l
l;'
Conformance or Non-Conformance Both coupons tested are in non-confomance
~
with respect to ultimate strength. Both coupons conform to t*e chemical g
Note inat elongation, analysis requirements of ASTM-A490-85 for Type 1.
reduction of area and yield strength values conform to ASTM-A490-85 Type 1.
F-p
/ -
t i
4-[
b Approved By Witnessed By:
ytorf Electfric 6b.
Dan M.,.Lawson, QA Nanager i,
Joseph Jaegers
/g t
g 4
i i
Y
,Y
~
f Page 23 of 53 Fastener Testing Data Sheet Sample ID #
CA-21-56-123 Fastener
Description:
Bolt, 1/4" - 20 TPI x 2" Long Description of Sample Stock Location:
W/S/31/A/Ol/CA Material Specification as Documented by Licensee Records:
ASTM-A-307, Grade B i
Head Marking (Specification and Manufacturer):
I None Class / Procurement Level:
Non-Safety-Related General Plant Application (e.g., Pressure Boundary, Structural)
Hanger / Clamps Manufacturer:
Vendor:
Unknown Unknown iF
.f' QA Requirements Imposed on Vendors t
None l,
t e$
l 1
'i
-"e^
w a m
-1 E - L
Y c
~
g-e..
~ j CA-21-56-123 t
Pago 24 af 53
~
3 METLAB Testing 6ervices,Inc.
6825 East 38th Street Tulsa, Oklahoma 74145 (918) 664 7767 January 6, 1988 MLTS 87-5463 -H NUCLEAR P.O. #94870 E
Union Electric Co.
P.O. Box 620 Fulton, MO 65251 Attn: Mr. M. G. Cherry In accordance with P.O. #94870, the chemical analysis and mechanical tests were performed on the item described below and documented per Metlab Testing Services, Inc., QA Manual, Rev. A, dated 2/28/84.
Metlab Item: H Item Type: Bolt SR/MS: NS Stock No.: 21-56-123 Spec./ Grade: ASTH-307 Grade B f
==
Description:==
1/4=-20TPI x 2" Long ASME Sec. !!J (Y/N): N 1
Manufacturers Marking on the Fastener: None c
HARONESS TEST (SA/A-370-77)
(
I Coupon Rockwell Number Hardness Surface Core l
(
H1 898, B100 ES, B82.5 1
t I
H2 899, B94 B83.2, B87.6 N
3 4
5 Requirements for ASTM-A307-86 Grade B B69 to 895 l
e i
l l
sptC6&NSt$ M ChemeC&l en&l $ii, Intt&llurgGl Chd OS!0nment&l Cont!00 ttiting
. 'e f
l
,I
y a-
__CA-21-56-123 Pcg3 25 cr 53 m
METLAB MLTS 87-5463 -H f
NUCLEAR
(
P.O. #94870 CHEMICAL ANALYSIS - VACUUN EMISSION SPECTROGRAPH (in 1)
Constituent H1 H2 3
4 5
Requiremen-Carbon
.07
.07 Manganese
.47 47 Phosphorus
.013
.013
.040 Max.
.021
.019
.050 Nax.
Silicoa
.16
.16 Copper
.03
.03 Nickel
.02
.02 a
f Chromium
.02
.02 Molybdenum
.05
.05 Columbium +
l Tantalum V'
s i.
1 Conformance or Non-Conformance: Surface hardness exceeded the maximum specification requirement slightly; therefore, the referee method of core hardness was performed.
?;
~
Bnth samples tested have a core hardness and chemical analysis conforming to the requirements of ASTH-A307-86 for Grade B Witnessed By: MNM Approved 8y-A N
Dan H. La on, QA Manager fmiorf Electric to.
e Joe Jaegers a
-e1 6
.i I.k 4.y a.= ;
~
..i
. r
-, a, =
s.
Page 26 cf 53 Fastener Testing Data Sheet Sample ID #
CA-21-56-127 Fastener
Description:
Bolt, 1/2" - 20 TPI x 3-1/2" Long
.. Description of Sample Stock Location:
W/S/31/E/02/EC Material Specification as Documented by Licensee Records:
ASTM-A-325, Type 1 Head Marking (Specification and Manufacturer):
Multi-C, A325, A8 f
Class / Procurement Level:
L:
Non-Safety-Related i;
General Plant Application (e.g., Pressure Boundary, Structural)
(
r Structural Manufacturer:
Ve ndor:
Unknown Unknown ii QA Requirements Imposed on Vendor:
s.
None 9
-.... ~~-.
. g,-,-,--..-
z
~
6..-
- 2. ~
2 s.
l, cA-21-56-127 I
P m 27 of 53 MGTLilB Testing 6ervices,Inc.
(
6825 East 38th Street Tulsa, Oklahoma 74145 (918) 664 7767 MLTS 87-5463-I January 5,1988 NUCLEAR P.O. #94870 Union Electric Co.
P.O. Box 620 Fulton, MO 65251 Attn: Mr. M. G. Cherry In accordance with P.O. #94870, the chemical analysis and mechanical tests were performed on the item described below and documented per Metlab Testing Services, Inc., QA Manual, Rev. A, dated 2/28/84.
Metlab Item:
I Item Type:
Bolt SR/NS: NS Stock No.: 21-56-127 Spec./ Grade: ASTM-A325, Type I l
==
Description:==
1/2"-20TPI x 3 1/2" Long ASME Sec. III (Y/N):
N Manufacturers Marking on the Fastener: Multi-C, A325, A8 HARONESS TEST (SA/A-370-77) l.
Coupon Rockwell Nutter Hardness t
Il C24.4 C26.1 4
I2 C27 C26 3
4 5
Requirements for ASTM-A325-86 C24 to C35 l
e:'
L f
so.e,as.sts <n e m.ess anou s.s. metsuurs<su ano enwonmenter centrer test.nu r
i.
6..,_
y CA-21-56-127.
a.
1 Pago 28 of 53 METLpb MLTS 87-5463 -I i
f NUCLEAR
(
P.O. #94870 CHEMICAL ANALYSIS - VACUUM EMISSION SPECTROGRAPH (in 1) 5 Requiremen' Constituent 11 12 3
4
.25
.58 Carbon
.38
.39
.57 Min.-
.86
.86
.048 Max.
.014
.014
.058 Max.
.013
.013
.25
.25 Silicon p
.01
.01 Nickel
.02
.02 h
.94
.94 Molybdenum
.18
.19 Columbium +
(
Tantalum Conformance or Non-Conformance: Both samples tested conform to the hardness and chemical analysis requirements of ASTM-A325-86 for Type 1.
c, 2 A I Witnessed By* b M1A r Approved By:.' Dan M. Lawson, QA Hanager
(/Jnio# Elec&ic C6.
Joseph Jaegers 0
9
.-'er**
- gp y.
.i 2-Page 29 of 53 t
Fastener Testing Data Sheet Sample ID #
CA-63-60-387 5
Fastener
Description:
Bolt, 1/2" - 13 TPI x 4" Long Description of Sample stock Location:
W/S/37/C/12/F Material Specification as Documented by Licensee Records:
ASTM-A-449, Type 1 i
Head Marking (Specification and Manufacturer):
t, I
LE
!T Class / Procurement Level:
'i Safety-Related General Plant Application (e.g., Pressure Boundary, Structural)
(
Various Manuf acturer s Vendor:
Cardinal Industrial Cardinal Industrial Products Corp.
Products Corp.
3873 West Oquendo 3873 West Oquendo Las Vegas, NV 89118 Las Vegas, NV 89118 y
i QA Requirements Imposed on Vendors
^
QA Program meeting the applicable requirements of Appendix B Hardness Measurements:
Coupon No.
Rockwell Hardness C27.5, C27.5 J1 C26.5, C28 J2 L
. eev w
J
' Of bg0u..
so't '
~
P;se 30 of 53 NETLAB Testing 6ervices,Inc.
(
6825 East 38th Street Tulsa, Oklahoma 74145 (918) 664 7767 i
MLTS 87-5463-J 7
January 6, IU,
NUC'. EAR P.O. #94870 Union Electric Co.
P.O. Box 620 Fulton, MO 65251 Attn: Mr. M. G. Cherry In accordance with P.O. #94870, the chemical analysis and mechanical tests w'ere performed on the item described below and documented per Metlab Testing Services Inc., QA Manuel, Rev. A, dated 2/28/84.
Metlab Item: J Item Type: Bolt SR/NS: Sg Stock No.:
63-60-387 Spec./ Grade: ASTM-A449, Type 1
==
Description:==
1/2"-13TPI x 4" Long ASMESec.III(Y/N): N c
Manufacturers Marking on the Fastener:,LEs HECHANICALTESTS(SA/A-370-77J,
(
coupon Elongation
- Reduction of Yield Strength Ultimate No.
(%)
Area (1) 0.2% Offset, (psi) Strencth (psi)
J1 19.0 48.5 127,438 143,079 L.
J2 20.0 55.3 129,480 144,802 Min. Requirements:
for ASTH-A449-86 Type 1 14.0 35.0 92,000 120,000 E age Length: 15 G
e
^J ',
(
$peoel sts in chemgal analysts, metallurg<st and errvironmental control testeg e
~
CA-63-60-387 ~
Pag 3 31 ct 53 METLAB MLTS 87-5463 -J
~
NUCLEAR
(
P.O. #94870 CHEMICAL ANALYSIS - VACUUM EMISSION SPECTROGRAPH (in 1)
Constituent J1 JR Requirements Carbon
.39
.37
.25
.58
.96
.57 Min.
.95 Phosphorus
.013
.011
.048 Max.
.015
.015
.,058 Max.
.24
.25 Copper
<.01
<.01 Nickel
.02
.02 h
,04
.04 i-Molybdenum
.01 01 Columbfum +
.(
Conformance or Non-Conformance:Both coupons tested conform to the inechanical and chemical analysis requirements of ASTM-A449 for Type 1.
{
f-Witnessed By: h t/I d<td4W ApprovedPy/ c~[b-Lawson, QA Manager
@ ion ilectrdt CcK Oan M./
Joe Jaegers o
6
- Ng 9-- h WW
I O_
a.
Page 32 cf 53 Pastener Testing Data Sheet CA-63-60-125
.e Fastener
Description:
Nut, 1/2" - 13 TPI Description of Sample Stock Lccation:
W/S/37/I/10/A Material Specification as Documented by Licensee Records:
SA-194 ' Grade 2H Head Marking (Specification and Manufacturer):
'2H, 9H, I
Class / Procurement Level:
5 Safety-Related General Plant Application (e.g., Pressure Boundary, Structural)
(.
Pressure Boundary Manufacturer:
Vendor:
Cardinal Industrial Cardinal Industrial Products Corp.*
Products Corp.
3873 West Oquendo 3873 West oquendo t
i Las Vegas, NV 89118 Las Vegas, NV 89118
- Items purchased by Daniel International Corporation as agent for UE.
QA Requirements Imposed on Vendor:
QA Program meeting the applicable requirements of Appendix B
(~
6 9 - U --
cAab3-60k2'5' 4
Ps,ge 33 et 53 MGTLAB Testing 6ervices,Inc.
(
6825 East 38th Street Tulsa, Oklahoma 74145 (918) 664 7767 January 5, 1988 MLTS 87-5463-X hl) CLEAR P.O. #94870 Union Electric Co.
P.O. Box 620 Fulton, MO 65251 Attn: Mr. M. G. Cherry In accordance with P.O. #94870, the chemical analysis and mechanical tests were performed on the item described below and documented per Metlab Testing Services, Inc., QA Manual, Rev. A, dated 2/28/84.
Netlab Item:
x Item Type: Nuts SR/MS: SR Stock No.:
63-60-125 Spec./ Grade: SA-194 Grade 2H ASME Sec. III (Y/N):
y
~
==
Description:==
1/2"-13TPI Manufacturers Marking on the Fastener:
2H,9H,O HARONESS TEST (SA/A-370-77)
(
Coupon Rockwell Number Hardness XI C31 C31 C30.8 C30.8
~
K?
K3 C30.6 C30.4 K4 C28.8 C29 K5 C30.9 C30 Requirements for SA/A-194-82 C24 to C38 a
e n
speosksts in cMmoest analysts, utanurgnest sna omrironmental control testing
1 5
.i' 5
CA-63-60-125
~
Page 34 of 53 METLAB
\\
MLTS 87-5463 -K
(
~
NUCLEAR P.O. #94870 i
CHEMICAL ANALYSIS - VACUUM EMISSION SPECTR0 GRAPH (in 5)
Constituent
_ K 1_
K2 x3 g
x5 Rr.uirement-
/
.43 41
.41
.41
.42 40 Min Manganese
.80
.78
.79
.80
.80 Phosphorus
.012
.011
.011
.012
.011
.040 Max.
.029
.027
.026
.029
.02f.
.0$0 Max.
.24
.23
.24
.24
.25
'i:
.01
.01
.01
.01
.01
[
.02
.02
.02
.02
.02 e
i Chromium
.17
.17
.17
.17
.28 r
.05
.06
.06
.05
.05
(
Columbium +
Tantalum U
a Conformance or Non-conformance:
All five samples tested conform to the f'
hardness and cher.ical composition requirements of SA-194-82 for Grade 2H.
,F,
~.
I I'.
.'~--
Witnessed By: dts ;/ kw Approved By:'
Dan M. Lawson, QA Manager pnio( Elecific 'Co.
Joseph Jaegers 1
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Page 35 of 53
(
Fastener Testing Data Sheet Sample ID #
CA-63-62-293 I
Tastener Descriptions m
Nut, 5/8"
'11 TPI Description of Sampla Stock Location W/S/J7/t/lO/B Material Specification,as Documented by Licensee Records:
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SA-194 Grade 6 Head Marking (Specification and Manuf acturer):
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Class / Procurement Level Safety-Related General Plant Application (e.g., Pressure Boundary, Structural)
Pressure Boundary Manufacturers Vendor:
t-Hamanaka Hut Mfg. Co., Inc.
A&G Engineering Co.
t 4640 E. LaPalma Ave.
Himeji, Japan p
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QA Requirements Imposed on Vendor QA Program meeting the applicable requirements of Appendix B o
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P9ge 36 of 53 O METLAB Testinq 6er/1 vices,lnc.
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Union Electric Co.
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),f P.O. 3ox 620 Fulton, MO 65251 1 i Attn: Mr. M. G. C.jarry In accordance with P.O. #94870, the chemical analysis and inechanica' tests were performed on the it nm described below and documented par Netlab Tuqing SeMees, Inc.,'fB kanual, Rev. A, dated 2/28/84.
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c. CA-63-62-293 Page 37 of 53 ~ MGTLAB MLTS 87-5463-L NUCLEAR P.O. #94870 CHEMICAL ANALYSIS - VACUUM EMISSION SPECTROGRAPH ( n 1) 4 5 Requirements Constituent L1 L2 L3 4 .15 Max. Carbon .13 .13 .10 1.00 Max. Manganese .70 .79 .79 040 Max. Phosphorus .024 .023 .024 .030 Max. Sulfur .010 .008 .008 1.00 Max. Silicon .26 .33 .31 j,.. f-l Copper .05 .03 .02 Nickel .48 .42 .41 e 11.50-13.50 Chromium 11.65 11.54 11.51 Molybdenum <.01 <.01 <.01 Columbium + <.01 <.01 <.01 Tantalum f h_ f. Conformance or Non-Conformance: All three coupons tested met the hardness and chemical analysis requirements of SA-194-82 for Grade 6. .?
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M,8b Approved By s v. Witnessed By: Dan M. Lawson, QA Hanager (Aniorf Electric. Go. Joseph Jaegers ( s,, s
7 4 4 ? Page 38 of 53 l Fastener Testing Data Sheet Sample ID # CA-63-60-682 + i Fastener
Description:
Nut, 1" - 8 TPI Description of Sample Stock Location: I/P/lO/D/04/B Material Specification as Documented by Licensee Records: SA-307 Grade B 7-Head Marking (Specification and Manufacturer): I g LW88, l s':' C1 ass / Procurement Leve1: safety-Related General Plant Application (e.g., Pressure Boundary, Structural) Hangers / Clamps y-1- Vendor: Manufacturer: D. ,[ Texas Bolt Co.* Texas Bolt Co. 3233 W. lith Street 3233 W. lith Street j. Houston, TX 77001 Houston, TX 77001 1, Fj
- Items purchssed by Daniel Intavnational corporation as agent for UE.
i i QA Requirements Imposed on Vendor: QA Program meeting the applicable requirements of Appendix B s 1 i
n 2 ~ p.;.c.s,, I CA-63-60-682 Page 39.of 53 ( MGTLsb Testing Services,Inc. 6825 East 38th Street Tulsa, Oklahoms 74145 (918) 664 7767 MLTS 87-5463-M January 5,1988 NUCLEAR P.O. 494870 Union Electric Co. P.O. Box 620 Fulton, MO 65251 Attn: Mr. M. G. Cherry In accordance.with P.O. #94870, the chemical analysis and mechanical tests were performed on the item described below and documented per Metlab Testing Services, Inc., QA Manual, Rev. A, dated 2/28/84. Metlab Item: M Item Type: Nuts SR/NS: SR { Stock No.: 63-60-682 Spec./ Grade: SA-307 Grade B g e ASME Sec. III (Y/N): y
== Description:== 1"-8TPI Manufacturers Marking on the Fastener: LW88, F HARDNESS TEST (SA/A-370-77) Coupon Rockwell '~ Number Hardness v M1 885.1 885.9 I M2 887.8 888.6 5-H3 885.8 886 4 5 Requirements for SA/A-307-86 869 to 895 9 ( if e $petibhitt ifl Chem 6tel enslysis, metallutgrCal bntl entitOnnsentel COnttOl testing =,
1- ,(. I-. _ _ ' c A-63-60-68'2 Page 40 of 53 METLAB ( MLTS 87-5463-M FUCLEAR P.O. #94870 CHEMICAL ANALYSIS - VACUUM EMISSION SFECTROGRAPH (ib 5 Requirement! Ccnstituent M1 M2 M3 _4 Carbon 42 40 43 Manganese .82 .82 .82 .040 Max. Phosphorus .013 .013 .013 .050 Max. Sulfur .022 .021 .022 Silicon .25 .26 .25 I: Copper .02 .02 .02 Nickel .02 .02 .02 F Chromium .10 .10 .10 [ Holybdenum ,o4 .04 .04 ,r -.( Columbium + Tantalum l[ l? 1.: f Conformance or Non-Conformance: The three samples tested confr.m to the f hardness and chemical composition requirements of SA 307-36 for Grade B. l / gW Witnessed By: MM Approved By:/ m,l # : ~ .. v. ' Dan M. Lawson, QA Manager @ntoff Elec#ic Gt. Joseph Jaegers s 9 a e t
9- ,1 ^ } :, '. .g i,' ' ' ' ~. ,t 1 Page 41 of 53 ~ Fastener Testing Data Sheet i 3 s Sample ID # CA-63-60-621 Fastener
Description:
Nut, 1" - STPI Description of Sample Stock Location: I/P/10/A/04/BB Material Spec'ification as Documented by Licensee Records: I* ASTM-A-194 Grade 2H t ? Head Markin (Specification and Manufacturer): g[. 2H, I j[ = (. Class / Procurement Level: l l Safety-P. elated ( General Plant Application (e.g., Pressure Boundary, Structural) S?.ractural/ Restraints Manufacturer Vendor: v Texas Bolt Co.* Texas Bolt Co. L- [ 3233 W. lith Street 3233 W. lith Street i 0-Houston, TX 77001 Houston, TX 77001
- Items purchased by Daniel International corporation as i.
agent for UE. QA Requirements Imposed on Vendors QA Program meeting the applicable requirements of Appendix B l e .' Q. f
- i
. ; e.. (, . :i CA-63-60-621 'I Page 42 of 53 ( METLilB Testing 6ervices,Inc. 6825 East 38th Street Tulsa, Oklahoma 74145
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(918) 664 7767 NUCLEAR MLTS 88-140 PO #94870 N/C-4 January 15, 1988 Union Electric Co. P.O. Box 620 Fulton, MO 65251 i Attn: Mr. M. G. Cherry: In accordance with P.O. #94870, the chemical analysis and mechanical tests were performed on the item described below and documentated per 1 Metlab Testing Services, Inc., QA Manual, Rev. A, dated 2/28/84. e Metlab Item: 1 Item Type: Nuts SR/NS: SR Stock No: 63-60-621 Spec./ Grade: ASTM-A194 Grade 2H
== Description:== 1"-8TPI ASME Sec. III (Y/N): N Manufacturers Marking on the Fastener: 2H,I HARDNESS TEST (SA/A-370-77) lI% lL.I. Reckwell Coupon _ Number Hardness [ 1 C31.0, C31.2 2 C31.3, C31.5 3 C30.6, C31.2 Requirements for: ASTH-A-194-85 C24, C38 Grade 2H f t el erHt environmentsi ceMrol testorig
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..m:.- i f CA-63-60-621 Page 43 of 53 METLAB MLTS 88-140 NUCLEAR P.O. #94870 N/C-4 4 CHEMICAL A MLYSIS - VACUUM EMI. 'N SPECTROGRAPH (in 1) Constituent 1 2 3 Requirements Carbon 43 .44 .42 40 Min. Manganese .71 .72 .72 Phosphorus .012 .013 .012 .040 Max. Sulfur. .020 .021 .019 .05QMax. i Silicon .24 .26 .25 I Copper .02 .02 .02 h Nickel .06 .06 .06 [ [ Chromiuc: .03 .04 .04 Molybdenum .01 .01 . 01 - Columbium + Tantalum All three coupons tested met the Conformance or Non-Conformance: f-hardness and chemical analysis requirements of ASTH-A194-85 Grade 2H. p, i. t cc: J. Jaegers-M.C.-470 Approved By: ,A Dan N. .awspo, QA Manager Union Electric Co. P.O. Box 149 Id St. Louts, MO 63166 a e 69 i
.r = . ;_ n_ - f Page 44 of 53 Fastener Testing Data Sheet Sample ID # 3 .e CA-76-60-368 Fastener
Description:
Nut, 5/16" - 18 TPI Description of Sample Stock Location: W/S/02/0/10/AB Material Specification as Documented by Licensee Records: 5 .I ASTM-A-194 Grade 2B t Head Marking (Specification and Manufacturer): f None ' i. Class / Procurement Level: Non-Safety-Related General Plant Application (e.g., Pressure Boundary, Structural) Non-Pressure Boundary Vendor: Manufacturer: . 3. k Dresser Industries Unknown ? Industrial Valve Div. i P.O. Box 1430 Alexandria, LA 71301 j. QA Requirements Imposed on Vendor: None 1
E --.a C A-76-60-368 Page 45 or 53 ( METLAB Testing 6CfYlC65,lnc. 6825 East 38th Street Tulsa, Oklahoma 74145 ~ (918) 664 7767 January 5,1988 MLTS 87-5463 - N NUCLEAR P.O. #94870 Union Electric Co. P.O. Box 620 Fulton, MO 65251 Attn: Mr. M. G. Cherry In accordance with P.O. #94870, the chemical analysis and mechanical tests were performed on the item described below and documented per Metlab Testing Services, Inc., QA Manual, Rev. A, dated 2/28/84. l-i.. Metlab Item: N Item Type: Nuts SR/NS: NS t i Stock No.: 76-60-368 Spec./ Grade: ASTM-A194 Grade 2H ASMESec.III(Y/N): N
== Description:== 5/16"-18TPI Manufacturers Marking on the Fastener: None l HARDNESS TEST (SA/A-370-77) Coupon Rockwell Number Hardness s. N1 889.8 894 N2 688.9 890.2 N3 B89.8 B92 j 4 Note: "B" Scale readings were taken as ASTM-E18 does not recomend using "C" l 5 values of less than 20. Values obtained would be.less than C15. Requirements for ASTM-A194-85 C24 to C38 l l G,..* Mit curin metens,ess no wwonmentet contrat resuns
i ...h: w.. r CA-76-60-368 Page 46 or 53 METLAB MLTS 87-5463-N NUCLEAR - P.O. 494870 ) CHEMICAL ANALYSIS - VACUUM EMISSION SPECTROGRAPH (in %) Constituent N1 N2 N3 4 5 Recuirement 40 Min. Carbon .09 .08 .09 Manganese .38 .47 .39 Phosphorus .011 .022 .018 .035 Max. Sulfur .010 .019 .015 .040 Max. }. Silicon .05 .21 .16 Copper <.01 <.01 <.01 e ) Nickel .02 .02 .02 [ Chromium <.01 <.01 <.01 Holybdenum .02 .01 .01 Columbium + l Tantalum l t E Conformance or Non-Conformance: All three samples tested were in r. non-conformance with respect to the hardness and chemical requirements I of ASTM-A194-85 for Grade 2H. l, 1 M Approved By: - 'L w '.n J. a Witnessed By: Dan M. Lawson, QA Manager ())nion Elec&fic 'Co. Joseph Jaegers j -,n, _ - -,,..,.,.. -, - ~, -,, ---,----.-..,,-..v,-
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m ~. - ' i ~ Y Page 47 of 53 ( Fastener Testing Data Sheet Sample ID # y ~ CA-21-61-160 j,- Fastener
Description:
Hut, 1-3/4" - 5 TPI Description of Sample Stock Location: I/P/10/B/04/AF Material Specification as Documented by Licensee Records: [.* A-307 I Head Marking (Specification and Manufacturer): f None lT Class / Procurement Level: l' l Non-Safety-Related General Plant Application (e.g., Pressure Boundary, Structural) Hangers / Clamps Manufacturer: i Vendor: c p Service Supply Co. Unknown t 3715 Pennridge Dr. Bridgeton, MO 63044 j i~ QA Requirements Imposed on Vendor: None l e e C e 4
m_ 1 .c 3,. ? CA-21-61-160 Page 48 of 53 ~ ( MGTLAB Testing Services,Inc. 6825 East 38th Street Tulsa, Oklahoma 74145 Q (918) 664 7767 ,.J e ,, y January 6, 1988 HLTS 87-5463-0 NUCLEAR A P.O. 094870 Union Electric Co. P.O. Box 620 Fulton, MO 65251 Attn: Mr. M. G. Cherry In accordance with P.O. #94870, the chemical analysis and mechanical tests were performed on the item described below cnd documented per Metlab Testing Services, Inc., QA Manual Rev. A, dated 2/28/84. L f Metlab Item: 0 Item Type: Nuts SR/NS: NS i ( Stock No.: 21-61-160 Spec./ Grade: ASTM-A307 Grade B ASME Sec. III (Y/N): N i
== Description:== 1 3/4".5TPI 1' Manufacturers Marking on the Fastener: None t HARONESS TEST (SA/A-370-77) Coupon Rockwell
- ef Number Hardness C
Surface .015" Below Surface I 01 B71.1, 372.3 TTCJ,WO i 02 B64.5, B68.0 B71.0, B72.0 i 03 B73.0, B70.0 874.5, B75.0 4 5 Requirements ASTM-A307-86 Grade B B69 to B95 ($h W in Mi anet 3D, metallurgest and environmental control testing L
'l 4 Ji .- } { ; ,, ;.,.,, _ ~ _ ;r. -: ;- t. _ :... -u f CA-21-6b.-160 Page 49 of 53 METLAB - (. MLTS 87-5463 -0 NUCLEAR - P.O. #94870 CHEMICAL ANALYSIS - VACUUM EMISSION SPECTROGRAPH (in 5) Constituent 01 O2 03 4 5 Requirement Carbon .15 .16 .15 Manganese .53 .51 .53 Phosphorus .012 .012 .011 .04 Max. Sulfur 028 .028 .027 .05 Max. t Silicon .25 .25 .25 [ Copper .02 .02 .02 Nickel .02 .02 .02 Chromium <.01 <.01 <.01 Molybdenum .05 .05 .05 Columbium + Tantalum f-E- E Conformance or Non-Conformance: Initial hardness test showed some values below the B69 minimum specification limit. As parts were heavily scaled from heat treating 0.015" was surface ground from the top surface of all three nuts and the hardness test was repeated. At 0.015" below the surface all three nuts conform to the hardness and chemical analysis requirements of ASTM-A307-S6 for Grade B. e Witnessed By: Mb ApprovedBy:!s-,I .YfA-i-- ~0an M. Lawson, QA Manager dhionElectMc C#. N,/ Joseph Jaegers 6
I^ ' ~ p, ..,.'..c- , ;,,,,' '. hv ; y '. -, ' %:. ; c - 's..'.:i,' -== - s Page 50 of 53 Fastener Testing Data Sheet Sample ID # .8 CA-63-60-598 3 Fastener
Description:
Capscrew, 3/4" - 10 TPI x 2" Long Description of Sample Stock Location: W/$/13/C/00/BA Material. Specification as Documented by Licensee Records: r A-574 [- Head Marking (Specification and' Manufacturer): E i: See Attached Photo (Page 53 of 53) F Class / Procurement Lovel: Safety-Related General Plant Application (e.g., Pressure Boundary, Structural) Various u Manufacturer Vendor: Cardinal Industrial Cardinal Industrial f Products, Inc. Products, Inc. 3873 West Oquendo 3873 West Oquendo Las Vegas, NV 89118 Las Vegas, NV 89118 QA Requirements Imposed on Vendor: QA Program meeting the applicable requiraments of Appendix B Hardness Requirements: Rockwell Hardness Coupon No.
- C37, C37 P1
- C38, C37.5 P2 C37.5, C37 P3 a
---__--,_-_--__,._.____,-,._,,y ,.,--.w- _w.%,,-,y-,--,,.s,%, y g-p-- ._.,_-,.-_-_,.,.,.-,.,,,_%,,,,.,.--v-,-----.,-,
L -m, ~ E_ CA-63-60-598 Page' 51 of 53 ( MGTLilB Testing Services,Inc. a 6825 East 38th Street Tulsa, Oklahoma 74145 i (018) 664 7767 HLTS 87-5463 -P January 6,1988 NUCLEAR P.O. 194870 Union Electric Co. P.O. Box 620 Fulton, MO 65251 Attn: Mr. H.- G. Cherry In accordance with P.O. #94870, the chemical analysis and mechanical ,c L tests were performed on the item described below and documented per !I Hetlab Testing Services, Inc., QA Manual, Rev. A, dated 2/28/84. e 8 SR/NS: SR t 'J Metlab Item: p Item Type: Capscrew t b Stock No.: 63-60-598 Spec./ Grade: ASTM-A574 ASMESec.III(Y/N): N
== Description:== 3/4"-10TPI x 2" Long ( Manufacturers Marking on the Fastener: See Attached Photo MECHANICAL TESTS (SA/A-370-77) Coupon Elongation
- Reduction of Yield Strength Ultimate lj No.
(%) Area __(%) 0.2% Offset, (psi) Strength (psi)_ s ~ 18.0 53.6 171,429 181,366 P1 P2 22.0 56.4 171,357 179,541 l lg P3 22.0 56.7 167,134 176,008 Min. Requirements: for ASTM-574-82 170,000 1 l
- Gage Length:
2" a I I I l ll lh AG
y :.w., c. ~ , _.... y_ p CA-63-60-598 Page 52 cf 53 METLAB f ( MLTS 87-5463 -P NUCLEAR P.O.i #94870% CHEMICAL ANALYSIS - VACUUM EHISSION SPECTROGRAPH (1 %) Constituent _P1 _P2 _P3 Re*quirements Carbon .34 .34 . 34 0.31 Min. Manganese .77 .76 .76 Phosphorus .016 .018 .015 .045 Max. Sulfur .014 .014 .013 .045 Max. L Silicon .26 .25 .27 c v' i Copper .06 .07 .06 I f Nickel .08 .08 .08 b Chromium 1.05 1.02 1.00 {- Molybdenum .20 .19 .19 Columbium + Tantalum l: \\ y I Conformance or Non-Conformance All three coupons tested conform to the [' mechanical and chemical analysis requirements of ASTM-A574-82. I 2 Witnessed By: Approved By: Dan M. Lawson, QA Hanager pion Elect (Yc Co! Joseph Jaegers ( l
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