5310-01-337-3826 NUT,PLAIN,ROUND Index 5310-01-337-3828 WASHER,FLAT

National Stock Number:
5310-01-337-3827

Federal Supply Class:
5310

National Item Identification Number:
013373827

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:
510-12621-51582918THE BOEING COMPANY


Techincal Specification:
MATERIALSTEEL COMP XM-12 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5659 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORKEY
INTERNAL KEY QUANTITY1
HOLE DIAMETER1.010 INCHES NOMINAL
OUTSIDE DIAMETER2.375 INCHES NOMINAL
INTERNAL STRAIGHT KEY WIDTH0.146 INCHES MINIMUM AND
0.151 INCHES MAXIMUM
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY0.413 INCHES NOMINAL
MATERIAL THICKNESS0.157 INCHES MINIMUM AND
0.160 INCHES MAXIMUM


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