5310-01-356-2537 NUT,SELF-LOCKING,ASSEMBLED WASHE Index 5330-01-356-2539 SEAL,PLAIN

National Stock Number:
5310-01-356-2538

Federal Supply Class:
5310

National Item Identification Number:
013562538

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:
684481963005ROLLS-ROYCE CORPORATION
684481973342ALLISON TRANSMISSION INC


Techincal Specification:
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY1.440 INCHES MINIMUM AND 1.445 INCHES MAXIMUM
HARDNESS RATING20.0 ROCKWELL C MINIMUM AND 26.0 ROCKWELL C MAXIMUM
INTERNAL KEY QUANTITY2
OUTSIDE DIAMETER1.562 INCHES MINIMUM AND 1.567 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS2485 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
MATERIALSTEEL COMP 4130 OVERALL
SPECIAL FEATURESWASHER STYLE:NO.80
SURFACE TREATMENTOXIDE OVERALL


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