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National Stock Number:
5310-00-596-7689
Federal Supply Class:
5310
National Item Identification Number:
005967689
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:
| FFW84CLASSESTYLE1 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | FFW84CLASSESTYLE2 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY OD,MATERIAL THK RQMT | | HARDNESS RATING | 90.0 ROCKWELL B MINIMUM | | HOLE DIAMETER | 0.319 INCHES MINIMUM AND 0.333 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.438 INCHES NOMINAL | | MATERIAL THICKNESS | 0.0625 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | NONDEFINITIVE SPEC/STD DATA | E CLASS AND 1 OR 2 STYLE | | STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND |
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