5305-00-753-4092 SCREW,CAP,HEXAGON HEAD Index 5310-00-753-4099 NUT,SELF-LOCKING,SLOTTED,HEXAGON

National Stock Number:
5310-00-753-4093

Federal Supply Class:
5310

National Item Identification Number:
007534093

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:
1087507519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY0.135 INCHES NOMINAL
EXTERNAL KEY QUANTITY5
EXTERNAL STRAIGHT KEY WIDTH0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM
HOLE DIAMETER0.891 INCHES MINIMUM AND 0.922 INCHES MAXIMUM
INTERNAL STRAIGHT KEY WIDTH0.172 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
INTERNAL KEY QUANTITY1
OUTSIDE DIAMETER1.281 INCHES MINIMUM AND 1.344 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS2.062 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-698 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL THICKNESS0.042 INCHES MINIMUM AND 0.048 INCHES MAXIMUM
MATERIALSTEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020 OVERALL
STYLE DESIGNATORKEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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