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National Stock Number:
5310-00-297-3743
Federal Supply Class:
5310
National Item Identification Number:
002973743
Description:
WASHER,LOCK
Detail:
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
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Techincal Specification:
| COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM | | HOLE DIAMETER | 0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.353 INCHES MINIMUM AND 0.370 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.022 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | STYLE DESIGNATOR | COUNTERSINK EXTERNAL TEETH |
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