5310-00-078-5385, WASHER,KEY

National Stock Number:
5310-00-078-5385

Federal Supply Class:
5310

National Item Identification Number:
000785385

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:

100641

81873

WOODWARD HRT INC

Techincal Specification:

INTERNAL PREBENT KEY WIDTH	0.142 INCHES NOMINAL
OUTSIDE DIAMETER	1.310 INCHES MINIMUM AND 1.330 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-7947 COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.080 INCHES NOMINAL
MATERIAL	STEEL COMP 1095 OVERALL
WIRE HOLE DIAMETER	0.080 INCHES NOMINAL
STYLE DESIGNATOR	INTERNAL PREBENT KEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL
HOLE DIAMETER	0.940 INCHES MINIMUM AND 0.950 INCHES MAXIMUM
HARDNESS RATING	40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
DISTANCE FROM KEY CENTER TO WIRE HOLE CENTER	0.157 INCHES MINIMUM AND 0.219 INCHES MAXIMUM

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