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National Stock Number: 5310-00-209-3789
Federal Supply Class: 5310
National Item Identification Number: 002093789
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:
2397809 | 18355 | THE BOEING COMPANY | 2397809 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
MATERIAL | STEEL COMP 4130 OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18729,COND N MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | SURFACE TREATMENT | CADMIUM OVERALL | STYLE DESIGNATOR | KEY | INTERNAL KEY QUANTITY | 1 | HOLE DIAMETER | 0.646 INCHES MINIMUM AND | | 0.666 INCHES MAXIMUM | OUTSIDE DIAMETER | 1.469 INCHES MINIMUM AND | | 1.531 INCHES MAXIMUM | INTERNAL STRAIGHT KEY WIDTH | 0.130 INCHES MINIMUM AND | | 0.150 INCHES MAXIMUM | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.281 INCHES NOMINAL | MATERIAL THICKNESS | 0.032 INCHES MINIMUM AND | | 0.052 INCHES MAXIMUM | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 88277 | DESIGN CONTROL REFERENCE | 2397809 |
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