5305-01-145-0659 SCREW Index 5342-01-145-0661 CLAMP

National Stock Number:
5310-01-145-0660

Federal Supply Class:
5310

National Item Identification Number:
011450660

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:
492-1023-196682GENISCO TECHNOLOGY CORPORATION


Techincal Specification:
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.234 INCHES MINIMUM AND 0.242 INCHES MAXIMUM
EXTERNAL KEY QUANTITY1
EXTERNAL PREBENT KEY LENGTH0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH0.058 INCHES MINIMUM AND 0.066 INCHES MAXIMUM
HOLE DIAMETER0.248 INCHES MINIMUM AND 0.252 INCHES MAXIMUM
OUTSIDE DIAMETER0.395 INCHES MINIMUM AND 0.405 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS0.433 INCHES MINIMUM AND 0.443 INCHES MAXIMUM
MATERIAL THICKNESS0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM
SPECIAL FEATURES2 FLAT SIDES ON ID 0.204 IN. W
STYLE DESIGNATORKEY


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