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National Stock Number:
5310-01-043-5268
Federal Supply Class:
5310
National Item Identification Number:
010435268
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:
| 11674371 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 5310010435268 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE |
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Techincal Specification:
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 1.844 INCHES NOMINAL | | HARDNESS RATING | 89.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 91.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM | | HOLE DIAMETER | 3.896 INCHES NOMINAL | | INTERNAL STRAIGHT KEY WIDTH | 0.355 INCHES NOMINAL | | INTERNAL KEY QUANTITY | 1 | | OUTSIDE DIAMETER | 5.440 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-631 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.185 INCHES NOMINAL | | MATERIAL | STEEL COMP 1015 AND STEEL COMP 1025 OVERALL | | STYLE DESIGNATOR | KEY | | SURFACE FINISH | 63.0 MICROINCHES BOTTOM | | SURFACE FINISH | 63.0 MICROINCHES TOP |
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