5310-01-216-2794 WASHER,KEY Index 5310-01-216-2796 WASHER,FLAT

National Stock Number:
5310-01-216-2795

Federal Supply Class:
5310

National Item Identification Number:
012162795

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:
500046299167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY0.262 INCHES MINIMUM AND 0.288 INCHES MAXIMUM
EXTERNAL KEY QUANTITY12
EXTERNAL PREBENT KEY ANGLE43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM
EXTERNAL PREBENT KEY WIDTH0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
HOLE DIAMETER0.703 INCHES MINIMUM AND 0.713 INCHES MAXIMUM
INTERNAL STRAIGHT KEY WIDTH0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5062 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5044 ASSN STD 2ND MATERIAL RESPONSE OR AMS 5045 ASSN STD 3RD MATERIAL RESPONSE OR AMS 5121 ASSN STD 4TH MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.029 INCHES MINIMUM AND 0.035 INCHES MAXIMUM
III MATERIALSTEEL OR STEEL COMP 1010 OR STEEL COMP 1020 OR STEEL COMP 1095 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER0.828 INCHES MINIMUM AND 0.843 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS0.955 INCHES MINIMUM AND 0.985 INCHES MAXIMUM
STYLE DESIGNATORKEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-C-490,TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC AND PHOSPHATE OVERALL


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