5310-00-283-0931 WASHER,KEY Index 5998-00-283-0933 CIRCUIT CARD ASSEMBLY

National Stock Number:
5310-00-283-0932

Federal Supply Class:
5310

National Item Identification Number:
002830932

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:
2067D4140AHP5CURTISS-WRIGHT CONTROLS, INC.


Techincal Specification:
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.410 INCHES MINIMUM AND 0.430 INCHES MAXIMUM
EXTERNAL PREBENT KEY ANGLE90.0 DEGREES NOMINAL
EXTERNAL PREBENT KEY LENGTH0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
EXTERNAL KEY QUANTITY2
HOLE DIAMETER0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.034 INCHES MINIMUM AND 0.042 INCHES MAXIMUM
MATERIALSTEEL OVERALL
OUTSIDE DIAMETER0.540 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS0.540 INCHES NOMINAL


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