ML070780372

CR-PNP-1996-09593, Crack in Housing for MO-1001-34A

ML070780372
Person / Time
Site:	Pilgrim
Issue date:	11/27/1996
From:	Entergy Corp
To:	Office of Nuclear Reactor Regulation, NRC/OGC, NRC Region 1
References
CR-PNP-1996-09593
Download: ML070780372 (5)

Text

~ Entergy I CONDITION REPORT Originator:

CONVERTED DATA Originator Group: CONVERTED DATA Supervisor Name: CONVERTED DATA Discovered Date: I 1/27/1996 0O:OO CR-PNP-199609593 Originator Phone:

0 Operability Required:

N Reportability Required:

N Initiated Date:

11/27/1996 0O:OO Condition

Description:

DURING SHOP WORK ON THE OLD MOV HOUSING FOR MO-1001-34A, A CRACK WAS FOUND ON ONE WPPER HOUSING FLANGE BOLT HOLE. THE ACTUATOR HOUSING WAS BEING REFURBISHED PER P2403876 FOR RE-USE AS MO-1201-85 IN RFO #I I. Immediate Action

Description:

Suggested Action

Description:

EQUIPMENT:

Tag Name REFERENCE ITEMS: TvPe Code CONVERTED PR Tag Suffix Name Component Code Process System Code 99 Description PR.96.9593

'I I I 1 ADMIN CR-PNP-1996-09593 Initiated Date: 11/27/1996 0:OO Owner Group

CA&A Staff Current Contact: WALKER, J. Current Significance:

D - ADMIN CLOSE Closed by: WALKER, J. 12/4/1996 0:OO I ~ Summary

Description:

DURING SHOP WORK ON THE OLD MOV HOUSING FOR MO-1001-34A9 A CRACK WAS FOUND ON ONE UPPPER HOUSING FLANGE BOLT HOLE. THE ACTUATOR HOUSING WAS BEING REFURBISHED PER P2403876 FOR RE-USE AS MO-1201-85 IN RFO #11. Remarks

Description:

MOV HOUSING MO-1001-34A P9403876 MO-1201-85 LIMITORQUE ACTUATOR Closure

Description:

EVALUATION COMPLIANCE REVIEW EVALUATION AND CORRECTIVE ACTION COMPLETE.

Entergy ASSIGNMENTS Version: 1 Significance Code: D - ADMIN CLOSE Classification Code: NON-SIGNIFICm Owner Group: CA&A Staff Performed By: Shatas,Albert A Assignment

==

Description:==

SCREEN IAW NOP92A1 CR-PNP- 1996-09593 11/27/1996 0O:OO Enterrrv CORRECTIVE ACTION I CR-PNP-1996-09593 I CA Number: 1 - - - - - _- I__ l__ __I .-_. ~ - r- -- -- SHATAS, A. Shatas,Albert A Group I Name Assigned By: CA&A Staff Assigned To: CA&A Staff Subassigned To

~ Originated By: SHATAS, A. Performed By: SHATAS, A. Subperformed By: Approved By: Closed By: SHATAS, A. 11/27/1996 0O:OO:OC 11/27/1996 0O:OO:OC 11/27/1996 0O:OO:OC Current Due Date: 12/04/1996 CA Type: GENERAL Plant Constraint:

NONE CA

Description:

SCREEN IAW NOP92A1 Response:

Subresponse

CONVERTED DATA Closure Comments:

PAC APPROVED NOP92A1 EXHIBIT 3 Initial Due Date:

12/04/1996 CORRECTIVE ACTION I CR-PNP-1996-09593 CA Number: 2 r--- Name I KEENE, J. Haladyna,Robert A Assigned By:

Regulatory

& Industry Affairs Staff Assigned To: Regulatory

& Industry Affairs Staff Subassigned To : Originated By: KEENE, J. Performed By: HALADYNA, R. Subperformed By: Approved By:

Closed By: KEENE, J. 11/27/1996 0O:OO:OC 12/30/1996 0O:OO:OC 12/30/1996 0O:OO:OC Current Due Date: 12/10/1996 Initial Due Date: 12/10/1996 CA Type: GENERAL Plant Constraint:

NONE CA

Description:

CONDUCT A 10CFR50.73 REVIEW FOR THE CONDITIONS IDENTIFIED IN THIS PROBLEM REPORT.

Response:

Subresponse

CONVERTED DATA Closure Comments: COMPLETE 10CFR50.73 REVIEW.

10 CFR 50.73 REPORTING APPLICABLE?

NO BASIS: THE PROBLEM REPORT IS NOT REPORTABLE BECAUSE IT DID NOT MEET THE REPORTING THRESHOLD ESTABLISHED IN 10CFR50.73 AND IT IS NOT A REPEAT OCCURRENCE.

THE PROBLEM WAS EVALUATED REGARDING POSIBLE OVERTHRUST OF VALVE MO-100 1 -34A WHILE THE HOUSING OPERATOR WAS INSTALLED ON MO-1001-34A.

IN

SUMMARY

, THE EVALUATION CONCLUDED THERE WAS NO ADVERSE IMPACT ON VALVE MO-1001-34A WHILE THE OPERATOR WAS INSTALLED ON MO-1001-34A. (NCR 96-44 ALSO DOCUMENTED THE PROBLEM FOR MO-1201-85).