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National Stock Number:
5310-00-214-1146
Federal Supply Class:
5310
National Item Identification Number:
002141146
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:
| 47-620-302-1 | 04614 | TEXTRON SYSTEMS CORPORATION | | 47-620-302-1 | 80070 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| EXTERNAL KEY QUANTITY | 9 | | EXTERNAL PREBENT KEY WIDTH | 0.156 INCHES NOMINAL | | HOLE DIAMETER | 0.788 INCHES MINIMUM AND 0.793 INCHES MAXIMUM | | INTERNAL PREBENT KEY LENGTH | 0.187 INCHES NOMINAL | | INTERNAL PREBENT KEY WIDTH | 0.156 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.031 INCHES NOMINAL | | OVERALL DISTANCE INCLUDING KEYS | 1.350 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.050 INCHES NOMINAL | | MATERIAL | STEEL COMP 4130 OVERALL | | STYLE DESIGNATOR | KEY |
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