5305-01-545-8340 SCREW,MACHINE Index 5310-01-545-8342 NUT,SELF-LOCKING,EXTENDED WASHER

National Stock Number:
5310-01-545-8341

Federal Supply Class:
5310

National Item Identification Number:
015458341

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:
NAS1640-416C80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416, TYII, CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
HOLE DIAMETER0.255 INCHES MINIMUM AND
0.267 INCHES MAXIMUM
OUTSIDE DIAMETER0.493 INCHES MAXIMUM
MATERIAL THICKNESS0.062 INCHES MINIMUM AND
0.072 INCHES MAXIMUM


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