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National Stock Number:
5310-00-016-7922
Federal Supply Class:
5310
National Item Identification Number:
000167922
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:
| 13211E6855 | 97403 | CECOM LR CENTER |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A336 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND | | CHROMATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | STYLE DESIGNATOR | KEY | | EXTERNAL KEY QUANTITY | 3 | | HOLE DIAMETER | 0.312 INCHES MINIMUM AND | | 0.344 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.469 INCHES MINIMUM AND | | 0.531 INCHES MAXIMUM | | EXTERNAL PREBENT KEY WIDTH | 0.281 INCHES MINIMUM AND | | 0.344 INCHES MAXIMUM | | DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.391 INCHES NOMINAL | | MATERIAL THICKNESS | 0.042 INCHES NOMINAL | | ANGLE BETWEEN EXTERNAL KEYS | 60.0 DEGREES NOMINAL |
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