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National Stock Number:
5310-00-638-5095
Federal Supply Class:
5310
National Item Identification Number:
006385095
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:
| S12-35-6082 | 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 | 15 | | HOLE DIAMETER | 1.583 INCHES MINIMUM AND | | 1.603 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.984 INCHES MINIMUM AND | | 2.016 INCHES MAXIMUM | | INTERNAL PREBENT KEY LENGTH | 0.078 INCHES MINIMUM AND | | 0.109 INCHES MAXIMUM | | EXTERNAL PREBENT KEY WIDTH | 0.209 INCHES MINIMUM AND | | 0.229 INCHES MAXIMUM | | INTERNAL PREBENT KEY WIDTH | 0.250 INCHES MINIMUM AND | | 0.290 INCHES MAXIMUM | | OVERALL DISTANCE INCLUDING KEYS | 2.484 INCHES MINIMUM AND | | 2.516 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.058 INCHES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 78286 | | DESIGN CONTROL REFERENCE | S12-35-6082 |
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