5310-00-177-7731 WASHER,FLAT Index 5310-00-177-7733 WASHER,LOCK

National Stock Number:
5310-00-177-7732

Federal Supply Class:
5310

National Item Identification Number:
001777732

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:
10079752A486GNIMIKKEISTOKESKUS NCB FINLAND
1022527018876U S ARMY AVIATION AND MISSILE COMMAND
5310001777732A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5310001777732SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE


Techincal Specification:
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.031 INCHES NOMINAL
HOLE DIAMETER0.463 INCHES MINIMUM AND 0.473 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH0.158 INCHES NOMINAL
INTERNAL PREBENT KEY WIDTH0.120 INCHES MINIMUM AND 0.124 INCHES MAXIMUM
OUTSIDE DIAMETER1.125 INCHES NOMINAL
MATERIAL THICKNESS0.062 INCHES NOMINAL
MATERIALALUMINUM ALLOY 7075 OR STEEL COMP 303SE OR STEEL COMP 303 OVERALL
STYLE DESIGNATORKEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 111 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL


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