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National Stock Number:
5310-00-098-2780
Federal Supply Class:
5310
National Item Identification Number:
000982780
Description:
WASHER,LOCK
Detail:
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
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Manufacturer Information:
| 14-40129-1 | 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES, INC. | | 14-40129-1 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 4-40129-1 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 14-40129-1 | 79U29 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| HOLE DIAMETER | 0.258 INCHES MINIMUM AND 0.261 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.438 INCHES MINIMUM AND 0.442 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.100 INCHES NOMINAL | | MATERIAL | STEEL COMP 4340 OVERALL | | SPECIAL FEATURES | STYLE VARIES-NO SPLIT IN WASHER/ HEAT TREAT TO 160,000-180,000 PSI PER HT-21/SERRATIONS PER 85Z100-16/ MAGNETIC PARTICLE INSPECT PER PS IT-61/DIA AFTER PLATING 0.439-0.444 | | STYLE DESIGNATOR | SERRATED |
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