2520-00-770-8091 END COVER ASSY,TRAN Index 2520-00-770-8099 BRACKET ASSEMBLY

National Stock Number:
5310-00-770-8097

Federal Supply Class:
5310

National Item Identification Number:
007708097

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:
676772124617GENERAL MOTORS CORP
676772173342ALLISON TRANSMISSION INC
770809719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
MATERIALSTEEL COMP 1009 OR
STEEL COMP 1015 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-698,COND 3 FED SPEC ALL MATERIAL RESPONSES OVERALL
STYLE DESIGNATORKEY
EXTERNAL KEY QUANTITY19
HOLE DIAMETER2.588 INCHES MINIMUM AND
2.613 INCHES MAXIMUM
OUTSIDE DIAMETER3.030 INCHES MINIMUM AND
3.090 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH0.172 INCHES MINIMUM AND
0.234 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH0.204 INCHES MINIMUM AND
0.234 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH0.250 INCHES MINIMUM AND
0.290 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS3.568 INCHES MINIMUM AND
3.588 INCHES MAXIMUM
MATERIAL THICKNESS0.053 INCHES MINIMUM AND
0.073 INCHES MAXIMUM


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