5310-00-031-1446, WASHER,KEY

National Stock Number:
5310-00-031-1446

Federal Supply Class:
5310

National Item Identification Number:
000311446

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:

6700553	24617	GENERAL MOTORS CORP
6700553	73342	ALLISON TRANSMISSION INC

Techincal Specification:

EXTERNAL KEY QUANTITY	15
EXTERNAL PREBENT KEY WIDTH	0.219 INCHES MINIMUM AND 0.229 INCHES MAXIMUM
HARDNESS RATING	55.0 ROCKWELL B MAXIMUM
HOLE DIAMETER	1.615 INCHES MINIMUM AND 1.635 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH	0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH	0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
OUTSIDE DIAMETER	1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	2.453 INCHES MINIMUM AND 2.469 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5040 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.049 INCHES MINIMUM AND 0.059 INCHES MAXIMUM
MATERIAL	STEEL COMP 1010 OVERALL
STYLE DESIGNATOR	KEY

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