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National Stock Number:
5310-01-190-0278
Federal Supply Class:
5310
National Item Identification Number:
011900278
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:
| LD153-0005-3004 | 43999 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY 600 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-N-6840,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | EXTERNAL KEY QUANTITY | 4 | | HOLE DIAMETER | 0.391 INCHES MINIMUM AND | | 0.401 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.552 INCHES MINIMUM AND | | 0.562 INCHES MAXIMUM | | EXTERNAL STRAIGHT KEY WIDTH | 0.876 INCHES NOMINAL | | INTERNAL STRAIGHT KEY WIDTH | 0.110 INCHES MINIMUM AND | | 0.115 INCHES MAXIMUM | | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.125 INCHES MINIMUM AND | | 0.130 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.032 INCHES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 43999 | | DESIGN CONTROL REFERENCE | LD153-0005-3004 |
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