3830-00-431-2155 COUPLING ASSY Index 3830-00-431-2161 PULLEY,CABLE

National Stock Number:
5310-00-431-2157

Federal Supply Class:
5310

National Item Identification Number:
004312157

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:
012176189926NEW HOLLAND CONSTRUCTION
0121761-189926NEW HOLLAND CONSTRUCTION
L237011083CATERPILLAR INC
2176189926NEW HOLLAND CONSTRUCTION


Techincal Specification:
MATERIALSTEEL OVERALL
STYLE DESIGNATORKEY
HOLE DIAMETER1.375 INCHES NOMINAL
OUTSIDE DIAMETER2.625 INCHES NOMINAL
INTERNAL PREBENT KEY LENGTH0.156 INCHES NOMINAL
INTERNAL PREBENT KEY WIDTH0.344 INCHES NOMINAL
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY1.062 INCHES NOMINAL
MATERIAL THICKNESS0.062 INCHES NOMINAL


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