5310-00-158-5129 WASHER,FLAT Index 5310-00-158-5131 WASHER,KEY

National Stock Number:
5310-00-158-5130

Federal Supply Class:
5310

National Item Identification Number:
001585130

Description:
WASHER,KEY

Detail:
A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.


Manufacturer Information:
5310001585130A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5310001585130SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
SMB41440080063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.300 INCHES NOMINAL
EXTERNAL PREBENT KEY LENGTH0.062 INCHES NOMINAL
EXTERNAL PREBENT KEY WIDTH0.093 INCHES NOMINAL
EXTERNAL STRAIGHT KEY WIDTH0.120 INCHES MINIMUM AND 0.133 INCHES MAXIMUM
HOLE DIAMETER0.257 INCHES MINIMUM AND 0.262 INCHES MAXIMUM
OUTSIDE DIAMETER0.281 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS0.756 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.025 INCHES NOMINAL
MATERIALSTEEL COMP 302 OVERALL
SPECIAL FEATURESCONTAINS PRE-BENT KEYS ON EACH END,BENT IN OPPOSITE DIRECTIONS
STYLE DESIGNATORKEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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