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National Stock Number:
5310-01-309-8578
Federal Supply Class:
5310
National Item Identification Number:
013098578
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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Manufacturer Information:
| 418-54547 | 1FH08 | LEHIGH ARMSTRONG INC | | FF-W-100 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM | | HOLE DIAMETER | 0.625 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286,CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY K-500 OVERALL | | NONDEFINITIVE SPEC/STD DATA | 4 TYPE AND 1 STYLE | | SPECIAL FEATURES | TWISTED TEETH | | STYLE DESIGNATOR | COUNTERSINK EXTERNAL TEETH |
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