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National Stock Number:
5310-00-209-3718
Federal Supply Class:
5310
National Item Identification Number:
002093718
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:
| 37B299C05 | 80049 | DEPARTMENT OF THE AIR FORCE |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7809 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OR | | ZINC OVERALL | | STYLE DESIGNATOR | KEY | | EXTERNAL KEY QUANTITY | 6 | | HOLE DIAMETER | 0.999 INCHES MINIMUM AND | | 1.004 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.27125 INCHES MINIMUM AND | | 1.29125 INCHES MAXIMUM | | INTERNAL PREBENT KEY LENGTH | 0.09375 INCHES NOMINAL | | EXTERNAL PREBENT KEY WIDTH | 0.146 INCHES MINIMUM AND | | 0.166 INCHES MAXIMUM | | INTERNAL PREBENT KEY WIDTH | 0.146 INCHES MINIMUM AND | | 0.166 INCHES MAXIMUM | | OVERALL DISTANCE INCLUDING KEYS | 1.720 INCHES NOMINAL | | MATERIAL THICKNESS | 0.050 INCHES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 80049 | | DESIGN CONTROL REFERENCE | 37B299C05 |
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