1680-01-015-0878 CONTROL WHEEL,AIRCRAFT Index 5310-01-015-0880 WASHER,SHOULDERED AND RECESSED

National Stock Number:
5310-01-015-0879

Federal Supply Class:
5310

National Item Identification Number:
010150879

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:
68A411080-200976301THE BOEING COMPANY


Techincal Specification:
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY0.160 INCHES MINIMUM AND 0.165 INCHES MAXIMUM
HOLE DIAMETER0.440 INCHES MINIMUM AND 0.450 INCHES MAXIMUM
INTERNAL KEY QUANTITY2
INTERNAL STRAIGHT KEY WIDTH0.081 INCHES MINIMUM AND 0.091 INCHES MAXIMUM
OUTSIDE DIAMETER0.682 INCHES MINIMUM AND 0.692 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.155 INCHES MINIMUM AND 0.165 INCHES MAXIMUM
MATERIALSTEEL COMP D OVERALL
STYLE DESIGNATORKEY


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