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National Stock Number:
5310-00-637-8111
Federal Supply Class:
5310
National Item Identification Number:
006378111
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:
| S14-35-2470 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| EXTERNAL KEY QUANTITY | 5 | | EXTERNAL STRAIGHT KEY LENGTH | 0.195 INCHES NOMINAL | | EXTERNAL STRAIGHT KEY WIDTH | 0.156 INCHES NOMINAL | | HOLE DIAMETER | 0.203 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.297 INCHES NOMINAL | | OVERALL DISTANCE INCLUDING KEYS | 0.906 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5059 MIL SPEC 1ST MATERIAL RESPONSE OR AISI ASSN STD 2ND MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.040 INCHES NOMINAL | | MATERIAL | STEEL COMP 302 OR STEEL COMP 304 OVERALL | | PEENING KEY LENGTH | 0.445 INCHES NOMINAL | | SPECIAL FEATURES | EXTERNAL KEYS HAVE 0.062 IN. RADIUS AND ALL ANGLED 25 DEGREE SAME DIRECTION | | STYLE DESIGNATOR | KEY | | SURFACE TREATMENT | PASSIVATE OVERALL |
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