IR 05000313/1981025
| ML20039D272 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 10/22/1981 |
| From: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| To: | |
| Shared Package | |
| ML20039D266 | List: |
| References | |
| 50-313-81-25ERR, 50-368-81-24, NUDOCS 8112310479 | |
| Download: ML20039D272 (1) | |
Text
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The following maintenance activities were observed / reviewed:
Repair of lower primary manway on "A" 0TSG (J0-1191)
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Repair and replace lower manway on "A" OTSG (J0-06266)'
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Repair 2P36C (J0-15160 on July 22,1981, and J01635 August 7,
.
1981)
Machine standpipe from B Reactor Coolant Pump Seal (J0-6255)
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Repack 2P36A (J0-15172)
.
Following completion of maintenance on the Unit 2 "A" charging pump, the NRC inspector verified that this system had been returned to service properly.
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In conjunction with the Unit 1 OTSG manway replacement job, the NRC inspector inspected the licensee's stock of spare primary and secondary manway gaskets. The following table lists the gaskets found in stock:
Purchase Order AP&L Stock'No.
No. in Stock No. Rings 27084 580064
14 16437 580064
22 27084 580066
19 16437 580066
21 07950 580066
24 APf1 Stock No. 580064 is for primary manway gaskets and 580066 is for i
i secondary manway gaskets. The gaskets in stock are identified by
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paper tags attached to the gaskets or inside the plastic bag con-taining the gasket.
The licensee's procedure for replacement of a primary manway cover 1402.30, points out the difficulty in differentiat-ing between primary and secondary manway gaskets and states that primary gasketsmaybeidentifiedbycoungingtherings(shouldbe20-24).
Babcock and Wilcox drawing 135040 states that primary manway gaskets will have a metal tag attached for identification. This requirement has l
not been specified by AP&L in purchase orders for primary manway gaskets I
and the gaskets in stock do not have metal identification tags.
The NRC inspector discussed the problem of identification of primary manway gaskets and the apparent discrepancy in the identification of the gas-l kets now in stock with the Material Manacement Supervisor and the Stores
'
Supervisor.
The Stores Supervisor c.' reed to seek resolution through submission of a Plant Engineering A.alysis Request and a Nonconformance Report. This is an open item (313/8125-03).
No violations or deviations were identified.
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