5310-00-303-2844, WASHER,KEY

National Stock Number:
5310-00-303-2844

Federal Supply Class:
5310

National Item Identification Number:
003032844

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:

4002T67P05

99207

GENERAL ELECTRIC COMPANY

Techincal Specification:

DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY	0.100 INCHES MINIMUM AND 0.105 INCHES MAXIMUM
EXTERNAL STRAIGHT KEY WIDTH	0.107 INCHES MINIMUM AND 0.112 INCHES MAXIMUM
EXTERNAL KEY QUANTITY	3
HARDNESS RATING	32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM
HOLE DIAMETER	0.410 INCHES MINIMUM AND 0.420 INCHES MAXIMUM
INTERNAL KEY QUANTITY	2
INTERNAL STRAIGHT KEY WIDTH	0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
MATERIAL THICKNESS	0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
MATERIAL	STEEL COMP 4130 OVERALL
OUTSIDE DIAMETER	0.540 INCHES MINIMUM AND 0.550 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	0.700 INCHES MINIMUM AND 0.720 INCHES MAXIMUM
STYLE DESIGNATOR	KEY
SURFACE FINISH	63.0 MICROINCHES ALL SURFACES

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