5310-01-240-7219 WASHER,LOCK Index 5355-01-240-7221 STOP,DIAL

National Stock Number:
5310-01-240-7220

Federal Supply Class:
5310

National Item Identification Number:
012407220

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:
642A174 PIECE 201289GENERAL ELECTRIC COMPANY


Techincal Specification:
HOLE DIAMETER0.680 INCHES NOMINAL
LENGTH ACROSS FLATS2.120 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-636 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.062 INCHES NOMINAL
MATERIALSTEEL COMP 1017 OVERALL
SPECIAL FEATURESDULL FINISH


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