ML19352A118
| ML19352A118 | |
| Person / Time | |
|---|---|
| Site: | Dresden  |
| Issue date: | 08/12/1974 |
| From: | Stephenson B COMMONWEALTH EDISON CO. |
| To: | James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| 579-74, NUDOCS 8103060480 | |
| Download: ML19352A118 (2) | |
Text
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Ctmm:nwnith Edis:n j
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One First Nat.cnal
- i. CNeago. luinois 1
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87 Aaress Reply to: rest Office Box 767 j
Chicago, litinois 60690 j
Dresden Nuclear Power Station BBS Ltr.f579-74 R. R. il
~ Morris, Illinois 60450 August 12, 1974 Mr. James G. Keppler, Regional Director Directorate of Regulatory Operations-Region III U. S. Atomic Energy Cocunission 799 Roosevelt Road Glen Ellyn, Illinois 60137 LICENSE DPR-19, DRESDEN NUCLEAR PO'.GR STATION, UNIT 02, REFORT_
SUEJECT:
ON INSPECTION OF BERGEN PATERSON SHOCK SUPPRESSORS AND RESTRAIh'TS.
Dear Mr. Keppler:
This is a courtesy letter to report information concerning t!.e stations sixth inspection of Bergen Paterson shock suppressors on Unit 2 on July 28, 1974. All 31 snutbers were found to be operable. Three had lov oil level and the "as found" and "as left" readings are shown for these.
Snubber No.
Piston Position Indicator Reading Seal Material 1
3%
2 E-P 2
3 4
PU 2 after filling 3
3k PU 3
4 4
PU 4
3%
2 PU 5
3 2
PU 6
3 2
PU 7
2 3
PU 8
3 3
PU 2 No scale E-P A
9 10 3
3 E-P 11 3
2 PU I
12 3
3 E-P l
13 3
3 E-P/PU 14 5%
3 PU 15 4
1 PU 16 3
4 PU 17 4%
3 PU i
18 2
1 E-P 19 2
1 E-P l
20 2%
2 E-P l
21 4%
5 PU 22 2
2 E-P 23 4
4 E-P 24 4
4%
PU AUc z 1 i =' T '
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' 2-August 12, 1974 Mr.. J. G. Espp1';r Indicator Reading Seal Material Snubber No.
Piston Position 25 4%
5 E-P 26 3
5%
E-P 26 after filling 3
3h E-P 27 3%
4 E-P 28 2
6%
E-P 28 af ter filling 2%
2 E-P 29 3%
3h E-P 30 3
1 E-P 31 3
2-3/4 E-P 5-P - Ethylene Propylene Seal Material PU - Polyurethane Seal Material
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Sinceyslyr-,
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B Stephenson Superintendent BBS:IJD:do 6
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