5310-01-057-3769 WASHER,LOCK Index 5310-01-057-3771 WASHER,RECESSED

National Stock Number:
5310-01-057-3770

Federal Supply Class:
5310

National Item Identification Number:
010573770

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:
H-118-D56501ABB INSTALLATION PRODUCTS INC


Techincal Specification:
HOLE DIAMETER0.506 INCHES MINIMUM AND 0.518 INCHES MAXIMUM
OUTSIDE DIAMETER0.873 INCHES MAXIMUM
MATERIAL THICKNESS0.125 INCHES MINIMUM
MATERIALSTEEL OVERALL
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONG-K,FSCM 78229 MFR REF 1ST TREATMENT RESPONSE AND G-K,FSCM 78229 MFR REF 2ND TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC AND CHROMATE OVERALL


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