5310-00-638-0251, WASHER,KEY

National Stock Number:
5310-00-638-0251

Federal Supply Class:
5310

National Item Identification Number:
006380251

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:

5310006380251	SCY13	E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
7595767	19200	US ARMY ARDEC RDECOM

Techincal Specification:

DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY	0.084 INCHES NOMINAL
HOLE DIAMETER	0.250 INCHES MINIMUM AND 0.253 INCHES MAXIMUM
INTERNAL KEY QUANTITY	1
INTERNAL STRAIGHT KEY WIDTH	0.060 INCHES MINIMUM AND 0.061 INCHES MAXIMUM
OUTSIDE DIAMETER	0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-766 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.0568 INCHES MINIMUM AND 0.0628 INCHES MAXIMUM
MATERIAL	STEEL COMP 302 OVERALL
STYLE DESIGNATOR	KEY
SURFACE TREATMENT	PASSIVATE OVERALL

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