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National Stock Number:
5310-01-102-4670
Federal Supply Class:
5310
National Item Identification Number:
011024670
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:
| 10088049 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 12296879 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 12296879 | A9271 | GORIZIANE GROUP SPA |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | HARDNESS RATING | 85.5 ROCKWELL SUPERFICIAL 15-N NOMINAL | | STYLE DESIGNATOR | KEY | | INTERNAL KEY QUANTITY | 1 | | HOLE DIAMETER | 1.900 INCHES MINIMUM AND | | 1.930 INCHES MAXIMUM | | OUTSIDE DIAMETER | 3.000 INCHES NOMINAL | | INTERNAL STRAIGHT KEY WIDTH | 0.218 INCHES NOMINAL | | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.806 INCHES MINIMUM AND | | 0.811 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.178 INCHES MINIMUM AND | | 0.198 INCHES MAXIMUM |
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