5310-01-255-4621 NUT,SELF-LOCKING,EXTENDED WASHER Index 5310-01-255-4623 WASHER,FLAT

National Stock Number:
5310-01-255-4622

Federal Supply Class:
5310

National Item Identification Number:
012554622

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:
SPL2336886831SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC


Techincal Specification:
MATERIALSTEEL COMP 1010 OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORKEY
HOLE DIAMETER0.560 INCHES MINIMUM AND
0.565 INCHES MAXIMUM
EXTERNAL STRAIGHT KEY WIDTH0.250 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS0.750 INCHES NOMINAL
MATERIAL THICKNESS0.031 INCHES NOMINAL
DISTANCE FROM CENTERLINE TO END OF KEY0.406 INCHES NOMINAL
SPECIAL FEATURESDEE SHAPE CTR HOLE; 0.062 IN. DIA HOLE OPPOSITE CORNER OF KEY AND RD SIDE OF CENTER HOLE


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