5310-00-210-2141 WASHER,KEY Index 5310-00-210-2143 WASHER,KEY

National Stock Number:
5310-00-210-2142

Federal Supply Class:
5310

National Item Identification Number:
002102142

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:
734912PC910001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
HEAT TREATMENTAS FABRICATED
HOLE DIAMETER0.752 INCHES MINIMUM AND 0.754 INCHES MAXIMUM
INTERNAL KEY QUANTITY1
INTERNAL PREBENT KEY LENGTH0.140 INCHES NOMINAL
INTERNAL PREBENT KEY WIDTH0.183 INCHES MINIMUM AND 0.185 INCHES MAXIMUM
OUTSIDE DIAMETER1.125 INCHES NOMINAL
MATERIAL THICKNESS0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM
MATERIALSTEEL OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL


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