ML21305A768

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6 to Updated Final Safety Analysis Report, Chapter 3, Figure 3.2-20, Sheet 9 of 26, Drawing 102020, Revision 54, Sheet 7, Lube Oil Distribution and Purification Systems
ML21305A768
Person / Time
Site: Diablo Canyon  
Issue date: 10/11/2021
From:
PG&E Corp
To:
Office of Nuclear Reactor Regulation
Shared Package
ML21306A142 List: ... further results
References
DCL-21-074
Download: ML21305A768 (1)
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79 FEEDWATER PUMP TURBINE DRIVE TAll.E 4 DESCRIPTION PG & E INSTR NO 102020 Di NO FWP I* I FWP 1-2 COORO PG&E INSTR.

102020 PG & E INSTR.NO.. 102020 THRUST BEARING WEAR YT-70A YT-BOA 65A-D DESCRIPTIONS DESCRIPTIONS YT-70B YT-00B G6A-D FWP 1-1 FWP 1-2 COORD.

FWP 1-1 FWP 1-t CC.ORO.

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DEV.Nl.

KEY PHASOR YT-7I YT"81 67A-B E

Tl-436 Tl -447 62-0 TC/00 START PS-77 PS-90 62-0 63/EOP I YT-72A YT-82A

~8A-D ORAIN TI -491 Tl-497 62-0 23/IBRG

00.

SV-132 SV-146 62-C 20/ECP FW NO. I YT-72B YT-82B 68A-D LINE BEARING OIL TS-f9 23/tBRG EMERGENCY OIL PlJoP TEST TURBINE YT-73 YT-83 68A-B TS-28 62-E I

R0-4 R0-17 62-0 BEARING 64A-D YT-74A YT-84A METAL Tl-492 Tl-498 63-E TC/NI BRG R~NING PS-78 PS-91 68-B 63/EOP 2 NO. 2 YT-748 YT-84B 64A-D T2345A~ T2352AI YT-75 YT-85 64A*B R0-5 R0-18 68-B YT*76A YT-86A GIA-D t-()RMAL T 1-438 ' Tl-449 63-E TC/NTB LS-117 LS-123 66.-A 71/0LH FW NO I

YT-76B YT-86B 616 -o NO.

T2347A~ T2354A, HIGH DIRECTION METAL TEST SV-136 SV-150 67-B 20/0Ui PUMP YT-77 YT-87 61A-B REVERSE I

Tl-439 Tl-536 63-F TC/RTB LS-118 LS-124 66-A 71/0LL BEARING YT-78A YT-88A GOA-D T2348Ai T2355A@

RESERVOIR OIL LEVEL Let¥ DIRECTION TEST SV-I35 S\\J-128 66-B 20/CLL NO. 2 YT-78B YT-888 60A-D THRUST YT-79 YT-89 60A-B BEARING TI -437 T 1-448 63-0 TC/TB/00 LDW-LOW LS-119 LS-125 66-A 71/DLLL DRAIN Tl -493 Tl-499 63-D 23/TBA OIL TS-20 TS-33 63-D 23/TBJ\\.

BEFORE Pl -330 Pf-347 66-B AFTER FILTER T 1-4.35 Tl-446 61-E TC/OD

  • Pl-329 Pl-335 66-B DRAIN OIL SYSTEM H-. p D

OIL Tl -494 Tl -500 61-D 23/2BRG 5TR-.Y.}

STR-41 66-B FILTER NO.

1='1-~

Pl-370 60-B LINE BEARING TS-18 TS-34 61-0 23/2BRG PS-84 PS-97 66-B 63/(F 2

Tl-495@ Tl-50~ 6I-E TC/~2 616 METAL

-* -- I'll T2346A T2353 T 1-434 Tl -445 66-8 STR-38 STR-4O 69-B FILTER R0-6 R0-19 67-0 Pi - _3<g7 Pl -3Gg, Ge-8 STOP P0S-56&57 P0S-7O&71 68-D PS-79 PS-92 69-~

63/0F SV-I41 SV-I55 68-D 33/SVOP&SVQ.

INLET BEFORE Pl -325 P 1-331 68-8 VALVE 20/SVL P0-241A P0-243A 65-E POT-21 POT-23 65-D LOW PRESSURE SERVOMOTOR oov V FILTER P 1-326 Pt-332 69-8 HIGH PRESSURE SERVCM)T~

PI-2507 PI-2509 67-0 POl-21 POl-23 65-D 63/GV AFTER

-- 58&,6,: POS-=72* 79 66-0 133/SVOFrSVCL T 1-440 Tl-443 69-8 TC/OF-I PO I -2 0 POI-22 66-D 63/GV LUBE OIL COOLERS POT-20 POT-22 66-0 LOW PRESSURE SERVCMJT~

STOP POS-59 POS-73 66-0 33/SVT T 1-496 Tl-502 69-A 23/0CO POS-60 POS-74 66-0 33/GV VALVE 67-C GOV V.

P0-245A P0-242A 66-E SV-I39 SV-I53 O.JTLET TS-I7 TS-36 69-A 23/0CD RO-7 R0-20 66-C 20/SVL TT-78 TT-79 69-A TC/OCD PI-2506 PI-2508 66-C FEEDWATER PUMP TABLE 1 LCC DEV NO.

RV-1O7 RV-IO8 65-A 102020 DESCRIPTION fl'iP 1-1 FWP I -2 SPEED PI CV.UP HPU I YE I509~ YE1519A 65A-B PLYSP r:mRn OIL SLPPLY Pl -328 Pl -334 62-0 DRAIN OIL Tl-518 Tl ~523 61-0 SPEED PI CV.UP HPU 2 YEl5098 Y£ ISI9B GGA*B Pij/sP BEARING NO.

PS-88 PS-IOI 62-0 63/LBO Tl -517 Tt-522@

Fl *21 Fl-70

,9-g METAL T2349A 61-SPEED PI CV.UP HPU 3 YE-1509C YE-1519[

66A-B f=t-22.

l=I - l.5

£9-LINE I

T2356A RO-I R0-I4 67-B OIL Sl.f>PLY F 1-231 F 1-233 61-0 START BEARING NO.

PS-83 PS-96 67-B 63/MP0I -1 Tl-520 Tl-525 H.P. OIL. AC.CVIYIVL,ATOI?

PI-=c, PI-201 4>6-C TEST METAL NO.

T2357A@

61-D I

SV-134 SV-147 67-8 20/MCP-t T2350A RUNNING PS-80 PS-93 67-B 63/M0P 1-2 OIL SUPPLY 2

F 1-232 F 1-234 60-0 POS-6I POS-75 65-C 33/VTR I MAIN OIL Pl.Jf)

START R0-2 R0-15 67-8 T 1-533 Tl-534 VACLn.t4 TRIP POS-62 POS-76 65-C 33/VTR 2 NO.

CRAIN OIL THRUST fl().

T235IA$

T2358A@

60-0 PS-85 PS-9a 65-B 6311..V TEST PS-81 PS-94 67-8 63/MOP2-I PROTECTIVE 2

20/MJP 2 BEARING OIL SI.PPLY I

F 1-235 F 1-236 60-SV-137 SV-151 65-C 20/VTR RUNNING SV-133 SV-148 67-B PS-B2 PS-95 67-B 63/MOP 2-2 P 1-850 P 1-851 60-E DEVICE Pl -327 Pl-333 64-0 DISCH. TO BRG.

R0-3 R0-16 68-B BEARI_NG OIL SLPPLY PS-II6 PS-1I9 60-E PS-89 PS-102 63-0 63/RS C

PG & E OVER SPEED TR IP SV-142 SV-I56 64-0 20/RSV 102020 WOODWARD DESCR I PT I OIJS Jl,ISTR" 1\\10" COOR " 1,IO" YS-24 YS-25 63-E B

FWP I - I FWP I -2 R0-I3 R0-26 64-0 PRESS COI\\ITROL VALVE l~O" I PCV-1551 PCV-1561 64B-D RV-I ROTOR t<<l. I PRESS COIHROL VALVE 1')0" 2 PCV-1552 PCV-1562 64B-C RV-2 BEARING N0.2 FILTER 110"1 HPUIFI HPU2FI 65B-D I\\IA lliRUST 8RG. WEAR FILTER 1,JO" 2 HPUIF2 HPU2F2 65B-C 1IA PICK-UP ROTOR ECCENTRICITY OIL TEl 1IPERATURE GAUGE TI-1509 TI-1519 65B-B I\\IA 62-0 PU/RX OIL LEVEL GAUGE LI-1509 LI-1519 65B-B llA TURBINE HPU DISCH PRESSURE GAUGE Pl-1509 Pl-1519 64B-E I\\JA SPEED ZERO

'tr-20 Yr-21 62A-B PU/ZSO OIL TEl 1IP HIGH SWITCH TS-1509 TS-1519 61B-B I\\IA HYDRAULIC LOW OIL LEVEL SWITCH LS-1509 LS-1519 61B-B ll A POWER OIL VAPOR EXTRACTION VENT R0-114 R0-38 55-0 FILTER I HIGH DIFF PRESS PS-1514 PS-1524 65B-D OS-I LJl,J IT R0-II3 R0-37 65-C I HPLJ,

FILTER 2 HIGH DIFF PRESS PS-1515 PS-1525 65B-C DS-2 PS-86 PS-99 64-C HPU DISCH PRESS LOW/LO-LO PS-1510 PS-1520 66B-D PS 3-I,

TRIP OIL SY-143 SV-I57 64-B 63/GVP*l PS3-2 20/TT PI-2515 PI-2516 65-D HPU PUMP I LOW DISCH PRESS PS-1512 PS-1522 63B-D PS-I I. 0.

VAPO O ~)(TRAr.TOQ VAr P,-777 Pl - 7?P.

h. 5-R HPU PUMP 2 LOW DISCH PRESS PS-1513 PS-1523 63B-C PS-2 Nu Ir_

A HPU LOW DISCH PRESS TRIP PS-ISIIA PS-1521A 67B-D I\\JA

@INDICATES DIABLO CAI\\IYOI\\J POWER PLAI\\JT PG&E co 0 HPU LOW DISCH PRESS TRIP PS-1511B PS-1521B 68B-D I\\IA COMPUTER LUBE OIL DISTRIBUTIOII Al,JD PURIFICATION SYSTEMS HPU LOW DISCH PRESS TRIP PS-151 IC PS-1521C 68B-D I\\JA

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