5310-01-066-3927, WASHER,KEY

National Stock Number:
5310-01-066-3927

Federal Supply Class:
5310

National Item Identification Number:
010663927

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:

12274494	19207	U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12301976	19207	U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
5310010663927	A00AM	E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
XM60285	12204	DAIMLER CHRYSLER

Techincal Specification:

DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY	0.920 INCHES NOMINAL
HARDNESS RATING	35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
HEAT TREATMENT	QUENCHED AND TEMPERED
HOLE DIAMETER	1.980 INCHES MINIMUM AND 1.990 INCHES MAXIMUM
INTERNAL KEY QUANTITY	1
INTERNAL STRAIGHT KEY WIDTH	0.270 INCHES MINIMUM AND 0.290 INCHES MAXIMUM
OUTSIDE DIAMETER	2.750 INCHES MINIMUM AND 2.780 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-700 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL THICKNESS	0.151 INCHES MINIMUM AND 0.161 INCHES MAXIMUM
MATERIAL	STEEL COMP 1035 OR STEEL COMP 1045 OR STEEL COMP 1050 OVERALL
STYLE DESIGNATOR	KEY
SURFACE FINISH	63.0 MICROINCHES BOTTOM
SURFACE FINISH	63.0 MICROINCHES TOP

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