5310-00-255-3404 WASHER,KEY Index 4920-00-255-3408 ADAPTER,CABLE SET

National Stock Number:
5310-00-255-3405

Federal Supply Class:
5310

National Item Identification Number:
002553405

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:
00243-214153DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA
S740681601NORFOLK NAVAL SHIPYARD


Techincal Specification:
MATERIALNICKEL ALLOY A OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORKEY
HOLE DIAMETER0.771 INCHES MINIMUM AND
0.791 INCHES MAXIMUM
OUTSIDE DIAMETER1.240 INCHES MINIMUM AND
1.260 INCHES MAXIMUM
EXTERNAL STRAIGHT KEY LENGTH0.365 INCHES MINIMUM AND
0.385 INCHES MAXIMUM
PEENING KEY LENGTH0.740 INCHES MINIMUM AND
0.760 INCHES MAXIMUM
EXTERNAL STRAIGHT KEY WIDTH0.375 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS2.000 INCHES NOMINAL
MATERIAL THICKNESS0.057 INCHES MINIMUM AND
0.067 INCHES MAXIMUM
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSBOLT SIZE AND MATERIAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE81601
DESIGN CONTROL REFERENCES7406


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