5310-00-639-4036 WASHER,KEY Index 5305-00-639-4038 SCREW,MACHINE

National Stock Number:
5310-00-639-4037

Federal Supply Class:
5310

National Item Identification Number:
006394037

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:
515400D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
515440024617GENERAL MOTORS CORP
515440072582ROLLS-ROYCE SOLUTIONS AMERICA INC
51544007X677GENERAL MOTORS LLC
515440080072H20 TANK INC U S MOTORS DIV
PC5154400C7432POWER COMPONENTS (DEUTSCHLAND) GMBH


Techincal Specification:
EXTERNAL PREBENT KEY ANGLE45.0 DEGREES NOMINAL
EXTERNAL PREBENT KEY LENGTH0.062 INCHES MINIMUM AND 0.093 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH0.219 INCHES MINIMUM AND 0.234 INCHES MAXIMUM
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.506 INCHES MINIMUM AND 0.526 INCHES MAXIMUM
OUTSIDE DIAMETER1.870 INCHES MINIMUM AND 1.890 INCHES MAXIMUM
MATERIAL THICKNESS0.1544 INCHES MINIMUM AND 0.1744 INCHES MAXIMUM
MATERIALSTEEL OVERALL
STYLE DESIGNATORKEY


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