3110-00-138-9526 RETAINER,ROLLER,BEARING Index 3120-00-138-9528 BUSHING,SLEEVE

National Stock Number:
5310-00-138-9527

Federal Supply Class:
5310

National Item Identification Number:
001389527

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:
738612-273030HAMILTON SUNDSTRAND CORPORATION
738612-27F069MERIDEN MANUFACTURING, INC


Techincal Specification:
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY1.096 INCHES MINIMUM AND 1.101 INCHES MAXIMUM
HARDNESS RATING75.5 ROCKWELL SUPERFICIAL 15-N MAXIMUM
HOLE DIAMETER2.551 INCHES MINIMUM AND 2.561 INCHES MAXIMUM
INTERNAL KEY QUANTITY3
INTERNAL STRAIGHT KEY WIDTH0.120 INCHES NOMINAL
OUTSIDE DIAMETER2.671 INCHES MINIMUM AND 2.681 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5513 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.032 INCHES MINIMUM AND 0.040 INCHES MAXIMUM
MATERIALSTEEL COMP 304 OVERALL
SPECIAL FEATURESKEYS BENT 30 DEGREES
STYLE DESIGNATORKEY


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