ML20031G679
| ML20031G679 | |
| Person / Time | |
|---|---|
| Issue date: | 09/18/1981 |
| From: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| To: | |
| Shared Package | |
| ML20031G674 | List: |
| References | |
| REF-QA-99900334 NUDOCS 8110230457 | |
| Download: ML20031G679 (3) | |
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Transamerica Delaval, Incorporated Engine and Compressor Division Docket No, 99000334/81-02 l
NOTICE OF NONCONFORMANCE I
Based on the results of an NRC inspection conducted on July 13-17, 1981, it appears that artain of your activities were not conducted in accordance with NRC requirements, ai indicat d below:
A.
Criterion V of Appendix B to 10 CFR Part 50 states:
" Activities affecting quality shall be prescribed by dccumented instructions, procedures, or drawings, of a type appropriate to the circumstances and shall be accom-plished in accordance with these instructions, procedures, or drawings.
Instructions, procesures, or drawings shall include appropriate quantitative or qualitative acceptance criteria for determining that important activities have been satisfactorily accomplished."
Nonconformances with these requirements are as follows:
1.
Paragraph 5.1.2 of the Quality Assurance Manual, Revision 0, dated February 27, 1981, states, "The parts list and component drawings released by Engineering constitute the final instructions to Manufacturing and Assembly defining the acceptance criteria to which the components and I
assemblies must conform."
l Contrary to the above, the parts list and component drawings released by engineering had not defined the acceptance criteria of the installed crankshaft oil plugs.
Further, the route sheet that provided instruction for installation of the oil plugs contained no acceptance criteria.
2.
Paragraph 5.3.2 of the Quality Assurance Manual, Revision 0, dated February 27, 1981, states, " Instructions defining the applicable processes are issued to Manufacturing by use of route sheets, tooling sheets, numerical control readouts and special written instructions and sketches."
Contrary to the above, the instructions at Element C of Operation No. 55 of the Assembly / Test Route Sheet, Revision 1, dated June 20, 1981, for Job No. 02933, did not provide details for the swaging operation of the crankshaft oil plugs.
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B.
Criterion XII of Appendix ? ;o 10 CFR Part 50 states, " Measures shall be established to assure that tools, gages, instruments, and other measuring and testing devices used in activities affecting quality are properly controlled, calibrated, and adjusted at specified periods to maintain accuracy within necessary limits."
Contrary to the above, measures had not been established to assure that tools used in the crankshaft oil plug installation are properly controlled and adjusted at specified periods to maintain accuracy within necessary limits.
C.
Criterion XVII of Appendix B to 10 LFR Part 50, states in part, "Suffi-cient records shall be maintained to furnish cvidence of activities affecting quality."
Paragraph 4.17.1 of Specification No. 9645-G-QA-1, Revision 5, dated March 3, 1980, states in part, " Records shall be maintained to furnish docunientary evidence of activities affecting quality." Note:
The identical requirement was retlected in Revision 4, dated November 9, 1973; which predated the purchase order to Delaval.
Specification (No. 9645-M-018.0) requires that motors be supplied in accordance with Appendix 0.
Paragraph 6.3 of Appendix 0 (Specification No. 9645-E-013.0) addresses service conditions relative to pressure, temperature, relative humidity, and radiation as does paragraph 5.1 of the governing specification (No. 9645-M-018.0).
Further, the governing specification lists IEEE standards, including 323, and states that the list is not limited to those identified; it also states that the "most stringent requirements shall apply."
Contrary to the above, records had. lot been maintained to furnish evidence that the motors for the auxiliary lube oil and jacket water pumps had been environmentally qualified.
D.
Criterion VII of Appendix B to 10 CFR Part 50, states in part, "Docum ntary evidence that material and equipment conform to the procurement requ-e-ments shall be available.
Paragraph 4.7 of Specification No. 9645-G-QA-1, Revision 5, dated March 7, 1980, states in part, "The seller shall assure that lower-tier sellers comply with the applicable requirements of the purchase order."
Note:
The identical requirement was reflected in Revision 4, dated November 9, 1973; which predated the purchase order to Delaval.
r f
3 Delaval Purchase Order No. 62572, dated April 13, 1976, ordered the motors for the auxiliary lute oil pumps.
Note 1, of the P.O. states in part, "Allis-Chalmers to certify that manufacture is in accord-ance with Allis-Chalmers Technical Specifications as outlined for IEEE 323, 334 and 344 motor requirements...."
P.O. Addendum No. 1, dated June 8, 1976, added the motors for the jacket water pumps and did not address the notes of the original purchase order.
Contrary to the above, documentary evidence was not available to assure that the seller of the motors, for the auxiliary lube oil and jacket water pumps, had complied with the requirements of the purchase order.
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