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National Stock Number:
5310-01-242-1796
Federal Supply Class:
5310
National Item Identification Number:
012421796
Description:
WASHER,KEY
Detail:
A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.
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Manufacturer Information:
| 2531881 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 2531881 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
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Techincal Specification:
| MATERIAL | ALUMINUM AND | | COPPER ALLOY 623 OVERALL | | SURFACE TREATMENT | OXIDE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-495 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | STYLE DESIGNATOR | KEY | | INTERNAL KEY QUANTITY | 2 | | HOLE DIAMETER | 0.375 INCHES MINIMUM AND | | 0.376 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.594 INCHES NOMINAL | | INTERNAL STRAIGHT KEY WIDTH | 0.0934 INCHES MINIMUM AND | | 0.0944 INCHES MAXIMUM | | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.130 INCHES MINIMUM AND | | 0.140 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.073 INCHES MINIMUM AND | | 0.088 INCHES MAXIMUM |
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