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National Stock Number:
5310-00-214-1147
Federal Supply Class:
5310
National Item Identification Number:
002141147
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:
| 47-669-119-1 | 04614 | TEXTRON SYSTEMS CORPORATION | | 47-669-119-1 | 80070 | LOCKHEED MARTIN CORPORATION | | 53100H13-022-3 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| MATERIAL | STEEL COMP 4130 OR | | STEEL COMP 4140 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18729 COND N MIL SPEC 1ST MATERIAL RESPONSE OR | | MIL-S-5626 COND C4 MIL SPEC 2ND MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | KEY | | INTERNAL KEY QUANTITY | 2 | | HOLE DIAMETER | 0.788 INCHES MINIMUM AND | | 0.798 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.810 INCHES MINIMUM AND | | 1.820 INCHES MAXIMUM | | INTERNAL STRAIGHT KEY WIDTH | 0.110 INCHES MINIMUM AND | | 0.120 INCHES MAXIMUM | | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.290 INCHES MINIMUM AND | | 0.310 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.105 INCHES MINIMUM AND | | 0.125 INCHES MAXIMUM | | SURFACE FINISH | 63.0 MICROINCHES ALL SURFACES | | MINIMUM TENSILE STRENGTH | 150000 POUNDS PER SQUARE INCH | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 04614 | | DESIGN CONTROL REFERENCE | 47-669-119-1 |
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