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National Stock Number:
5310-01-048-3268
Federal Supply Class:
5310
National Item Identification Number:
010483268
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:
| 11579025 | 19206 | ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY 6061 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | A11577279,TEMPER T6,FSCM 19206 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 TY 3 CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | COLOR | BLACK OVERALL | | STYLE DESIGNATOR | KEY | | HOLE DIAMETER | 0.740 INCHES MINIMUM AND | | 0.750 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.970 INCHES MINIMUM AND | | 0.990 INCHES MAXIMUM | | EXTERNAL STRAIGHT KEY WIDTH | 0.190 INCHES MINIMUM AND | | 0.200 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.058 INCHES MINIMUM AND | | 0.060 INCHES MAXIMUM | | DISTANCE FROM CENTERLINE TO END OF KEY | 0.555 INCHES MINIMUM AND | | 0.585 INCHES MAXIMUM | | SURFACE FINISH | 63.0 MICROINCHES TOP | | 63.0 MICROINCHES BOTTOM |
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