5310-01-219-7202 NUT,SELF-LOCKING,ROUND Index 5310-01-219-7204 WASHER,KEYWAY

National Stock Number:
5310-01-219-7203

Federal Supply Class:
5310

National Item Identification Number:
012197203

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:
8711A54 ITEM 159042CBS BROADCASTING INC.


Techincal Specification:
EXTERNAL KEY QUANTITY6
EXTERNAL STRAIGHT KEY WIDTH0.375 INCHES NOMINAL
HOLE DIAMETER0.766 INCHES MINIMUM AND 0.778 INCHES MAXIMUM
OUTSIDE DIAMETER1.062 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS1.437 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A167,COND A,FINISH NO 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.025 INCHES NOMINAL
MATERIALSTEEL COMP 304 OVERALL
PEENING KEY LENGTH1.124 INCHES NOMINAL
SPECIAL FEATURESPEENING KEY WIDTH 1.062 IN.


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