5310-01-006-3916, WASHER,KEY

National Stock Number:
5310-01-006-3916

Federal Supply Class:
5310

National Item Identification Number:
010063916

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:

4002T66P12	52662	CRYSTAL MACHINE AND DIE CORP
4002T66P12	99207	GENERAL ELECTRIC COMPANY

Techincal Specification:

ANGLE BETWEEN FIRST AND SECOND KEY	80.0 DEGREES NOMINAL
ANGLE BETWEEN SECOND AND THIRD KEY	120.0 DEGREES NOMINAL
EXTERNAL KEY QUANTITY	4
EXTERNAL PREBENT KEY WIDTH	0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
HARDNESS RATING	32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM
HEAT TREATMENT	QUENCHED AND TEMPERED
HOLE DIAMETER	0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH	0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH	0.180 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
OUTSIDE DIAMETER	0.762 INCHES MINIMUM AND 0.782 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	0.950 INCHES MINIMUM AND 0.970 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6350 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.023 INCHES MINIMUM AND 0.029 INCHES MAXIMUM
MATERIAL	STEEL COMP 4130 OVERALL
SPECIAL FEATURES	WASHER BENT TO AN OVERALL HEIGHT OF 0.053 IN. MIN 0.079 IN. MAX
SURFACE FINISH	63.0 MICROINCHES ALL SURFACES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	+16-TE5,CLASS 1,99207 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PHOSPHATE OVERALL

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