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National Stock Number:
5310-01-298-1307
Federal Supply Class:
5310
National Item Identification Number:
012981307
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:
| 4F53869-103A | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| MATERIAL | STEEL COMP 301 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5059,1/4 HARD MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | HOLE DIAMETER | 0.718 INCHES MINIMUM AND | | 0.727 INCHES MAXIMUM | | EXTERNAL PREBENT KEY LENGTH | 0.180 INCHES NOMINAL | | EXTERNAL STRAIGHT KEY WIDTH | 0.700 INCHES NOMINAL | | OVERALL DISTANCE INCLUDING KEYS | 1.200 INCHES NOMINAL | | OVERALL WIDTH | 1.260 INCHES NOMINAL | | MATERIAL THICKNESS | 0.020 INCHES NOMINAL | | DISTANCE FROM CENTERLINE TO END OF KEY | 0.700 INCHES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98897 | | DESIGN CONTROL REFERENCE | 4F53869-103A |
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