5310-01-193-2395 NUT,SLEEVE Index 5310-01-193-2397 WASHER,FLAT

National Stock Number:
5310-01-193-2396

Federal Supply Class:
5310

National Item Identification Number:
011932396

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:
1881B28213002GOODRICH CORPORATION
1881B2826K4C8GOODRICH CORPORATION


Techincal Specification:
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY0.895 INCHES MINIMUM AND 0.900 INCHES MAXIMUM
HOLE DIAMETER2.005 INCHES MINIMUM AND 2.010 INCHES MAXIMUM
INTERNAL STRAIGHT KEY WIDTH0.365 INCHES MINIMUM AND 0.370 INCHES MAXIMUM
INTERNAL KEY QUANTITY2
OUTSIDE DIAMETER2.625 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-8844,CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.189 INCHES MINIMUM AND 0.191 INCHES MAXIMUM
MATERIALSTEEL COMP 4340 OVERALL
STYLE DESIGNATORKEY
SURFACE FINISH125.0 MICROINCHES ALL SURFACES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMIUM OVERALL


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