5305-00-282-5547 SCREW,MACHINE Index 5310-00-282-5550 WASHER,FLAT

National Stock Number:
5310-00-282-5548

Federal Supply Class:
5310

National Item Identification Number:
002825548

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


Techincal Specification:
HOLE DIAMETER0.531 INCHES NOMINAL
OUTSIDE DIAMETER0.875 INCHES NOMINAL
MATERIAL THICKNESS0.125 INCHES NOMINAL
MATERIALSTEEL OVERALL
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND


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