5310-00-104-2877 WASHER,FLAT Index 5310-00-104-2881 WASHER,SPECIAL

National Stock Number:
5310-00-104-2880

Federal Supply Class:
5310

National Item Identification Number:
001042880

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:
1017821318876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.360 INCHES NOMINAL
EXTERNAL PREBENT KEY LENGTH0.060 INCHES NOMINAL
EXTERNAL PREBENT KEY WIDTH0.125 INCHES NOMINAL
HOLE DIAMETER0.390 INCHES NOMINAL
OUTSIDE DIAMETER0.620 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS0.700 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6437 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.030 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
STYLE DESIGNATORKEY
SURFACE TREATMENTCADMIUM OVERALL


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