ML061980153

From kanterella
Jump to navigation Jump to search
Excerpts from Historic Work Orders
ML061980153
Person / Time
Site: Cooper Entergy icon.png
Issue date: 07/16/2004
From:
Nebraska Public Power District (NPPD)
To:
Office of Nuclear Reactor Regulation
References
FOIA/PA-2006-0007, R4-5A35
Download: ML061980153 (10)


Text

13~~

  • 6A"' PvFP~ L~r F. .L~DA y XAP A -5A,3 f 4

D_ -

-946i109 200 4 Order #*4382673 jRLTANNE Original Page I NPPD WORK ORDER OPERATIONS & -ATERIAL LIST Order 4382673 Order type: PM CNS Plannd :MAiitenance

.Description SET IMPELLER LIFT PER 7.(2..45 Stait date 06/10/20664 End date 06/11/2004 Priority 3 important Status ' REL 'ESTC MCM 'Pkt SETC ISS TSTR FuncLeocalion CNS-2-SW-P-B -ABC Ind.

SORT SW-P-B Description SWP B.1 Programs:

IST SSEL Location Room -S sWP ?RM

.MaintPlanGroup Plant-Section IS CNS. CNS P- ,.. cpt. *Min WikCenter MNTSHOPM C6S AMaintPlan 8000000-08753 Maintilten 12703

-Requiredin Mode: WRepair in Mod 1 RUN Tech Spec -Ref.: References.':

,. PM08297 RCR ',200i1_0129 #*2- ..

ud 11 u II (z:; E; SET IMPELLER..LIFT PER.'7.2.451 i-ET iMPELLER LIFT FOR tSW-P'S Division II.

PER :SYSTEM. ENGINEER  :(D!.VORPHAL) "LAND FLUSHiNG'NOT REQUI'RED .AT THIS.

TIME. 'DUE 'TO ONE TIMEliPERFo CE'FTHIS WORK, 'STEPS 50, 80, 90 :WERE DELETED FROM THIS WORK, ORDER. JRI'WHIS_,L 2O.

/04, WORK SIF'D INTO WEEK '424 .AT T-0 ADDED TO PREVENT PUMP LIFT FOM .ENTERING ALERT.RANGE DURING..NEXT 1ST TEST,. SCHEDULED 6/0i/04 BRSTRAM 06 -08/2004 CLEARANCE ORDER SW 4382673 SW-P-B :LIFT ADJ.

PKG PRE-ISSUED PENDING CO .SW 4382673 SW-P-B LIFT ADJ. SCSMALL 6-9-04.

Operation 0010 APPLhtdAbLE SECTIONS OF"6.2SW.101 sta,,s DSEX REL, .

Work center OPSCREW C-NS ON SHIFT OPERATIONS ComnpConfNo. 952221 " -'I Qualifications Verified -j -,;ý

I OTE h-IfAS FOUND measurementin Step 4.41is within the limits ,stated in Ste"' 43, aadjustmenitis not required.

4.4 (QC Usig aaWtness) feeler gauge, measure and record ASTFOUND rim peller, lift by measuring gap betweeniadjusting plate face and drive halfI oupliing face ASIUNLULeUe..*"7 .. nAhi

.AS FOUND~mpeller Lift: O..STinch QC Sidhature/Date:

Ck4.'5 Adjust pump Jift to as close as possibic to..A007' gap (without exceeding this value) by holding pump hlf c6uipling against turningand rotating adjusting

-plate.

(4.6 Turn adjusting plate down untiI bolt loles Will line up -with nearest bolt holes i4n pump, hOupling.

4.7 mACI (QC Witness) Using a feeler gauge, measureand record AS LEFT pump I .lift. The AS:LEFT pump lift sinall be as close to 0.100".as possible. (without

exceeding this value).

-:ii:.:!

  • i:AS LEFT Impeller Lift:O. o.C'1"& incl erf , d. By:

,QQ'SignatureIDate:--

  • 1.

Rotate plate. driver shaft to align bolt holes . of drive halfcouplihng with adjust 1*'

(QC Hold) Insd6ct.pump components as follow;s, recording -an discrepa:

found:

94,9.1 Pump couplIng for dýamge, erosionn, corrosion, and wear.

- UNSAT 4.9.2 Coupling boltsifor damage,,wear; galled, or stripped threads.

.CS.aue t:.T.: UNSAT QC SignatLu-e/Date:, -

I-discrepancies are recorded, they shall be resolved.

Co.

4.11 Apply thread lubricant'to couplingbolts.

I . . PROCEDURE 7.2.45- I - REVISIONJ OI* 0 PAGES AE3F oril J__

I RCDR .. 5I l RVSO

  • 1* r S 16rd6r Type Insc. utart 'Sbbrt tE'ix. Fu OCtElidd. kDitfec fin.,

S4289093 CM 4256931M OERHUL

":0110/2003 ADD0/.0/203 ""

PACKINGVTO *KV*E:,ATE SW TUP-D PUP... .CNS-2-SW- -D 01/07(2003 01/13/2003-

  • TCNS-2-SWP-D 4260039 PM 01/O0572003 SETIMPELLER LIFTPER7.T2,45SEE NOTE __-* CNS-2-SW-PRD 0AIR1/29003 1004560 LCO, 12128:/2002 SW*'P-D OVERHAUL LCO r3.:7: . 2 N........012./00 4>88 001 428200CM 02105120 2

02/5/203NEED-TO.RETORQUE 0 To.iv r FOUNDKTION:BOLTS- `'d0kiiS', PER 7. CNS-2"-SK.P-D '01/0 02:/05/2003 ~V%~~ = Hit- *..

- 3097C. 0410612003 IINSPECT D!VISION II SW GLAND WATER< PIPE .CNS-2;SW-P-D '0410812003 4300283 CM 04/l172003 L~USH SW-P-D"GLAND. SEAL'LINE CNS...... D:04/17/200 4233508 4303'49.9ICM.CM 402/,10/2003.

05/19/2002 ADPACKIGADJUST PACKINGON ,

LEKANT O O.SM AW-0DJUTETLN.

PUMPD .

CS--

CNS-'2;SW-P'-D PD1/420 05/19/2003 4315750 CM 061.i1I20031SWP*.D EXCESSIVE SEAL LEAKAGE . CNS-2'.*SW;P-D' 06/19/2003.

432165M 09/16/2003 "D' SERVICES PUMPWATER GLAND LEAKaGE. CNS-2-SW-P-D 09/*7620037 p stl-42368723 CM 051/1012004 SET'-D I EEDSR PACKING.ADJUSTEDE N"E" CNS SW-P-D 052/29,/104 L 4-4306293 CM' 06/21/2003 USH P -P**D GLEDSPACIN ASDJUSTED CNS;*2'S*-P-D 06/1/72006 4-41- 0CH 06-9 2,0,'0+V:= 'CMS:x VE:i SE ALLEKG .*=SLAZ**_ co:-2... 1 . 06-*--*2*'"03 I.

p ~~-- 3Ll f1~

~'JIDispilayCN~S I

Mafinteniance Order.43,33.508't:Op'eiriaýtio.n OV.61-.verie W.

A4'i~7~ In,I7 i I~i '1* 'i

,f,*kq**

  • -. *. ,, i t.*., ,.

arKtk~ Plan Q

ato Edt3t

-MI 6*ofi niomn ytm Hl r rr J ~r .neJ~ ~l Display PM Order'Confirmation:Actualdata tj wi .~~7*ttv~t - . .. .:.% 4:y4~

i*i **i -1
i i~ i*i,*

GDROWLE PERFORMED;. LIFT PER -7.2 .45. :,:AASý-FOUNDb-LI-FT WAS .077 - .

AS LEFT LIFT WAS .'094",

4 I

,re r Edi aot ________________ ___________Help

-DisplayCNS.Maintenance Order4256493: O'peration Over/ew jý 'ý?T, "

~+/-I~tt~it~Iflk~IH iiP

%10 Pvm.. F0

I

KDSULLW -& MDBODEN 'RESET LIFT. -AS,::FOUND `WAS 0.079 A ND AS LEFTI WAS, o:.A079, TORQUED COULJIaING BOLTS TO 80 FT IPOUNDS 'RETURNED.TO .

SERVICE.

-9