2915-00-886-8520 SEAL,RING Index 5360-00-886-8522 SPRING,HELICAL,COMPRESSION

National Stock Number:
5310-00-886-8521

Federal Supply Class:
5310

National Item Identification Number:
008868521

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:
406798-196214RAYTHEON COMPANY


Techincal Specification:
EXTERNAL PREBENT KEY ANGLE40.0 DEGREES NOMINAL
EXTERNAL STRAIGHT KEY WIDTH0.170 INCHES NOMINAL
HOLE DIAMETER0.496 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/8,TEMPER H32 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 5052 OVERALL


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