5310-01-407-7702, WASHER,KEY

National Stock Number:
5310-01-407-7702

Federal Supply Class:
5310

National Item Identification Number:
014077702

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:

190-497	90073	CMC ELECTRONICS INC
SM-B-763910-2	80063	US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR

Techincal Specification:

DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY	0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
EXTERNAL PREBENT KEY LENGTH	0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH	0.057 INCHES MINIMUM AND 0.067 INCHES MAXIMUM
HOLE DIAMETER	0.126 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.043 INCHES NOMINAL
MATERIAL	STEEL COMP 302 OVERALL
OUTSIDE DIAMETER	0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
STYLE DESIGNATOR	KEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL

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