ML18022A471

Forwards Info Re Facility Tdi Diesel Generator Maint & Surveillance Insp Frequencies,Per Issuance of License NPF-53

ML18022A471
Person / Time
Site:	Harris
Issue date:	11/25/1986
From:	Zimmerman S CAROLINA POWER & LIGHT CO.
To:	Harold Denton Office of Nuclear Reactor Regulation
References
NLS-86-438, NUDOCS 8612090682
Download: ML18022A471 (10)

Text

REGULA Y INFORMATION DISTRIBUTI SYSTEM (RIDS)

ACCESSION NBR: 8612090682 DOC. DATE: 86/11/25 NOTARIZED: NO DOCKET FACIL: 50-400 Shearon Harris Nuclear Power Plant> Unit ii Carolina 05000400 AUTH. NAME AUTHOR AFFILIATIQN ZIMMERMANiS. R. Carolina Power 8c Light Co.

RECIP. NAME RECIPIENT AFFILIATION DENTQN, H. R. Office of Nuclear Reactor Regulationi Director (post 851125

SUBJECT:

Forwards info requested in NRC 861024 ltr re lnsp frequencies in maint matrix to be determined bg licensees.

DISTRIBUTION CODE: B001D COPIES RECEIVED: LTR ENCL SI ZE:

TITLE: Licensing Submittal: PSAR/FSAR Amdts Zc Related orrespondence NOTES: Application for permit renewal f iled. 05000400 RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PWR-A EB 1 1 PWR-A EICSB 2 2 PWR-A FQB 1 PWR-* PD2 LA 1 1 PWR-A PD2 PD 1 BUCKLEY'S B 01 2 2 PWR-A PSB 1 RSB 'WR-A 1

INTERNAL ACRS 41 6 6 ADM/LFMB 1 0 ELD/HDS1 0 IE FILE 1 1 IE/DEPER/EPB 36 1 IE/DGAVT/GAB 21 1 NRR BWR ADTS 1 0 NRR PWR-B ADTS 1 0 NRR L 1 1 NRR/DHFT/MTB 1 1 IL 04 1 1 RGN2 3 3 AMI/MIB 0 EXTERNAL:,BNL(AMDTS ONLY) 1 DMG/DSS (AMDTS)

LPDR 03 1 NRC PDR 02 NSIC 05 1 PNL GRUEL> R TOTAL NUMBER OF COPIES REQUIRED: LTTR 36 ENCL 31

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@KG Carolina Power 8 Light Company NOV RS 1966 SERIAL: NLS-86-038 Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation United States Nuclear Regulatory Commission Washington, DC 20555 1

SHEARON HARRIS NUCLEAR POWER PLANT DOCKET NO. 50-000/LICENSE NO. NPF-53 TRANSAMERICA DELAVAL,INC. (TDI) DIESEL GENERATORS

Dear Mr. Denton:

In a letter dated October 20, 1986, Carolina Power t".t: Light Company (CPRL) was issued an Operating License for the Shearon Harris Nuclear Power Plant (SHNPP), Unit 1. , paragraph 7b, to the license states that: "Prior to full power operation of Shearon Harris, the licensees shall provide the NRC with the following:

b. The inspection frequencies in the maintenance matrix that are to be determined by the licensees."

The attached information provides the information requested in License Condition 7.b. of . Should you have any questions concerning this letter, please contact Mr. Patrick Carier at (919) 836-8165.

Yours very truly, S.. Zimm man r

Nuclear Licensing Section PPC/bmc (5072P PC) cc: Mr. B. C. Buckley (NRC)

Mr. G. F. Maxwell (NRC-SHNPP)

Dr. J. Nelson Grace (NRC-RII)

( 8612090682 861125 PDR kDQCK 05000400,

@,, PDR 411 Fayettevitte Street ~ P. O. Box 1551 ~ Raleigh, N. C. 27602

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C Page 1 of 5 ATTACHMENTTO NLS-86-038 SHEARON HARRIS NUCLEAR POWER PLANT TDI DIESEL GENERATORS MAINTENANCER SURVEILLANCE FRE UENCIES (As of November 20, 1986)

The purpose of this table is to summarize the application of the "As Required" frequency as identified in the TDI Owners'roup Maintenance and Surveillance (MRS) Program, Revision 2, which was transmitted to NRC via CPRL Letter No. NLS-86-181 on 3une 5, 1986. Each recommendation in the MRS Matrix (Parts B, C, and D) for which there is no "X" in a frequency column or a timing reference in the "Comments" column, is addressed in this table. However, as an example, if the MRS Program identifies that a filter is to be replaced at 20 psid, then that is the criterion and it is not addressed in this summary table.

The frequencies identified in this table can be found in appropriate site procedures.

However, this summary table does not represent a commitment t'o utilize the identified frequencies forever. The table simply represents the "starting point," and the identified frequencies are subject to revision based upon experience.

'C The component numbers utilized are those in the MkS Program which are not necessarily the SHNPP numbers. Also some of the recommended MRS items have been paraphrased, but the identified recommendation number is the same as that in the Owners'roup MRS Program.

(1060NEL/cc j)

Page 2 of 5 PRESENT COMPONENT NUMBER PH NUMBER SPEC IF I ED AND I DENT IF I CAT ION AND RECOHMENDAT I ON FREQUENCY HP-022/25 Turbocharger 7. Monitor inlet temperature to Monthly during test run. Only if cylinder exhaust ensure gas temperature temperature limit is if . . . exceeds 1050'F. exceeded, 02-305C Hain Bearing Caps I, The mating surfaces at the This will be done when the main Studs and Nuts bearing cap/saddles should be bearings shells (310B) are inspected'he inspected when disassembled ~ . ~ HIIS Program provides the frequencies on page II-C-4, 02-425A Jacket Water Pump- 3~ It Is recommended that the This is to be done in conjunction Gear castle nut . ~ ~ have ~ ~ ~ with component recommendation torque values of Number 2 ~ The HES Program provides the frequency on page II-B-9~

F-068 Intercoolers 2, Inspect shell and tube sides, At least once per 18 mos. See MKS Program uCommentn on page and clean as required page II-C-I ~

CP-102 Emergency Generator 5~ Check meter calibrations During each refueling outage Control Panel (18 mos )

CP-102 Emergency Generator 9 Implement a procedure to Monitored monthly Control Panel monitor generator voltage at start. A manual ~ . ~

02-307B Lube Oil Tubing and 1. Check accessible tubing for At least once per 18 mos.

Fittings - Internal dents or crimps after performing maintenance ~ ~ ~

02-341B Piston Rings 1. Inspec+ and measure piston Nearest plant shutdown to Procedure covers existing and replacement rings each 5-year interval replacement rings, 02-371A Fuel Pump Control I~ Check and lubricate as required Month I y Shaft (1064NEL/cc j)

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Page 3 of 5 PRESENT COMPONENT NUMBER PM NUMBER SPEC IF I ED AND I DENT IF ICATION AND RECOMMENDATI ON FREQUENCY 02-413A Governor Linkage I~ Install positive locking This was done during the startup hardware to the lever arm test program, There is a required clamp bolt . . ~ a~octal fnnpectton and the applicable procedure contains a note to ensure that the locking hardware is re-installed if adjusted.

02-413A Governor Linkage 3. Lubricate cross-shaft bearings Monthly as required.

02-4558 Fuel Oil Strainers 2~ Purge air from stand-by The strainer cartridge is to be strainers. cleaned when a 5 psid pressure is observed'fter cleaning, the strainer Is placed back in service, and the air is purged by a slow shift from the other strainer, 02-500A Engine Control 5~ Replace >>0>> rings, gaskets, Every 18 months Cabinet and filters in pressure regulator ~ ~ ~

02-500C Circuit Breakers and 3~ Trip check circuit breakers. During each refueling outage Contact Blocks (18 mos,)

02-540A Lube Oil Sump Tank 3~ Visually inspect lube oil During each refueling outage sump tank level switch floats. (18 mos )

Check set points, 02-630D Thermocouples 2. Clean and inspect thermocouples During each refueling outage The inspection and cleaning of and thermocouple shields ~ ~ ~ (18 mos ) the TC external tubing (shield)

Is the basis for satisfying this requirement.

02%95B Engine Control Air 2. Replace elastomeric parts At least once per 18 mos.

Pressure Regulator (1064NEL/cc j)

Page 4 of 5 PRESENT COMPONENT NUMBER PM NUMBER SPEC IF I ED AND IDENT IF I CATION AND RECOMMENDATION FREQUENCY COMMENTS 02-695C Engine Control I ~ Check switch set points. During each refueling outage Pneumatic Trip Switches (18 mos,)

02-695C Engine Control 2. Replace elastomeric parts. At least once per 5 years Procedure allows for potential Pneumatic Trip Switches trip switch replacement and examines others for refurbishment, 02-700B Jacket Water Stand- 1. Replace elastomeric parts in At least every 5 years pipe: Valves valves, 02-717G/K Auxiliary Sub-base I~ Disassemble, inspect and re- At least once per 18 mos.

Lube Oil/Fuel Oil Valves furbish off engine valves ~ ~ ~

02-810C Jacket Water Heat 1 ~ To avoid corrosion and fouling, Monthly test procedure prerequisite Exchanger JW heat exchanger and ~ ~ ~ ensures an ESW header is in service.

should be flushed on a periodic The manual isolation valves are basis (continuous service ~ ~ ~ locked open so the normal situation is sufficient) ~ ~ ~ is >>continuous flow.>>

02-810C Jacket Water Heat 5~ Inspect and clean lantern At least once per 18 mos.

Exchanger rings . ~ , Verify leak-off holes are not plugged, 02-810C Jacket Water Heat 6~ Replace packing rings as At least once per 18 mos, Exchanger required, 02-810D Thermostatic Valves 1 ~ Replace thermal power elements At least once per 5 years.

as required.

02-810E Jacket Water Heaters I, Check calibration and inspect During each refueling outage thermostat (18 mos,)

02-820A Lube Oil Sump Tank 2~ Check calibration and inspect During each refueling outage Heaters condition of thermostat. (18 mos,)

(1064NE L/bmc )

Page 5 of 5 PRESENT COMPONENT NUMBER PM NUMBER SPEC IF I ED AND I DENT IF I CAT ION AND RECOMMENDATI ON FREPUENCY 02-820F Full Flow Lube Oil 3~ Lube oil filter gauge During each refueling outage Filters calibration check, (18 mos.)

02-820G Lube Oil Heat 4, Inspect and clean lantern least once per 18 mos.

Exchanger rings as required. Verify leak-off holes are not plugged't 02-820G Lube Oil Heat 5~ Replace packing rings at the At least once per 18 mos, Exchanger floating tube sheet.

02-820H Full Pressure Lube 3~ Lube oil strainer pressure During each refueling outage Oil Strainer gauge - calibration check. (18 mos,)

02-835J Starting Air Storage 2~ Starting air tank pressure During each refueling outage Tank gauges calibration check. (18 mos,)

02-835J Starting Air Storage 3. Starting air tank pressure During each refueling outage Tank switches calibration check, (18 mos.)

(1064NE L/bmc )