5910-01-031-4855 CAPACITOR,FIXED,CERAMIC DIELECTR Index 5935-01-031-4858 SOCKET,PLUG-IN ELECTRONIC COMPON

National Stock Number:
5310-01-031-4856

Federal Supply Class:
5310

National Item Identification Number:
010314856

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:
SM-B-63095480063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
DISTANCE FROM CENTERLINE TO END OF KEY0.500 INCHES NOMINAL
EXTERNAL STRAIGHT KEY WIDTH0.156 INCHES NOMINAL
HARDNESS RATING53.0 ROCKWELL C MINIMUM AND 57.0 ROCKWELL C MAXIMUM
HEAT TREATMENTANNEALED
HOLE DIAMETER0.252 INCHES MINIMUM AND 0.253 INCHES MAXIMUM
OUTSIDE DIAMETER0.747 INCHES MINIMUM AND 0.753 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.093 INCHES NOMINAL
MATERIALSTEEL COMP 440C OVERALL
SPECIAL FEATURESONE RAISED TAB 0.058 IN. MIN,0.062 IN. MAX HIGH BY 0.076 IN. MIN,0.080 IN. MAX DIA COUNTERSUNK ON OPPOSITE SIDE
STYLE DESIGNATORKEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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