5305-01-197-3112 SCREW,TAPPING Index 5935-01-197-3114 CONNECTOR,PLUG,ELECTRICAL

National Stock Number:
5310-01-197-3113

Federal Supply Class:
5310

National Item Identification Number:
011973113

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:
UA884861208TWIN DISC, INCORPORATED


Techincal Specification:
EXTERNAL PREBENT KEY LENGTH0.250 INCHES NOMINAL
EXTERNAL PREBENT KEY WIDTH0.156 INCHES NOMINAL
HOLE DIAMETER0.531 INCHES NOMINAL
OUTSIDE DIAMETER1.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONBSS 1449 EN2 FSCM K7766 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.064 INCHES NOMINAL
MATERIALSTEEL OVERALL


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