5310-00-515-9919 NUT,PLAIN,SPLINE Index 5310-00-515-9941 WASHER,LOCK

National Stock Number:
5310-00-515-9940

Federal Supply Class:
5310

National Item Identification Number:
005159940

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


Manufacturer Information:
1042482423KLEINSCHMIDT INC
FFW00100TYPEAGRADE1DESIGN181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.318 INCHES MINIMUM AND 0.333 INCHES MAXIMUM
MATERIAL THICKNESS0.030 INCHES NOMINAL
MATERIAL
NONDEFINITIVE SPEC/STD DATAA TYPE AND 1 GRADE AND 1 DESIGN AND 1 FIGURE
OUTSIDE DIAMETER0.594 INCHES NOMINAL
STYLE DESIGNATORFLAT INTERNAL TEETH


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