5305-00-753-4444 SCREW,SHOULDER Index 5306-00-753-4449 BOLT,SHOULDER

National Stock Number:
5310-00-753-4447

Federal Supply Class:
5310

National Item Identification Number:
007534447

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:
D63-200264B34855LANDERS FRARY AND CLARK
SCB12575380063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
HOLE DIAMETER0.628 INCHES MINIMUM AND 0.633 INCHES MAXIMUM
INTERNAL STRAIGHT KEY WIDTH0.0925 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM
INTERNAL KEY QUANTITY1
OUTSIDE DIAMETER0.922 INCHES MINIMUM AND 0.953 INCHES MAXIMUM
MATERIAL THICKNESS0.060 INCHES MINIMUM AND 0.066 INCHES MAXIMUM
STYLE DESIGNATORKEY
SURFACE TREATMENTNICKEL OVERALL


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