5310-01-046-5392, WASHER,KEY

National Stock Number:
5310-01-046-5392

Federal Supply Class:
5310

National Item Identification Number:
010465392

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:

11727851

19200

US ARMY ARDEC RDECOM

Techincal Specification:

DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY	1.531 INCHES NOMINAL
HOLE DIAMETER	3.500 INCHES NOMINAL
INTERNAL KEY QUANTITY	17
INTERNAL STRAIGHT KEY WIDTH	0.230 INCHES MINIMUM AND 0.240 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-766,COND A FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL THICKNESS	0.062 INCHES NOMINAL
MATERIAL	STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 305 OVERALL
OUTSIDE DIAMETER	4.375 INCHES NOMINAL
STYLE DESIGNATOR	KEY
SPECIAL FEATURES	TWO COUNTERSUNK HOLES 82 DEG 0.240 IN. DIA,6 HOLES 0.169 IN. DIA
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL

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