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National Stock Number:
5310-00-521-3776
Federal Supply Class:
5310
National Item Identification Number:
005213776
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:
| S12-10-3076 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY A OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | KEY | | EXTERNAL KEY QUANTITY | 13 | | HOLE DIAMETER | 1.125 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.250 INCHES NOMINAL | | EXTERNAL STRAIGHT KEY WIDTH | 0.125 INCHES NOMINAL | | OVERALL DISTANCE INCLUDING KEYS | 1.750 INCHES NOMINAL | | MATERIAL THICKNESS | 0.050 INCHES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 78286 | | DESIGN CONTROL REFERENCE | S12-10-3076 |
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