5865-00-209-4118 PLATE,POWER SUPPLY Index 5998-00-209-4121 CIRCUIT CARD ASSEMBLY

National Stock Number:
5310-00-209-4120

Federal Supply Class:
5310

National Item Identification Number:
002094120

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:
2437501881ARCO METALS CO DIV OF ATLANTIC RICHFIELD CO
2437552278NATIONAL MANUFACTURING CO., LLC


Techincal Specification:
MATERIALSTEEL COMP 1010 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
STYLE DESIGNATORKEY
EXTERNAL KEY QUANTITY6
HOLE DIAMETER0.170 INCHES MINIMUM AND
0.180 INCHES MAXIMUM
OUTSIDE DIAMETER0.245 INCHES MINIMUM AND
0.255 INCHES MAXIMUM
EXTERNAL STRAIGHT KEY WIDTH0.088 INCHES MINIMUM AND
0.098 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS0.470 INCHES MINIMUM AND
0.500 INCHES MAXIMUM
MATERIAL THICKNESS0.011 INCHES MINIMUM AND
0.021 INCHES MAXIMUM


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