5310-00-638-2887, WASHER,KEY

5310-00-638-2888 NUT,PLAIN,CASTELLATED,HEXAGON

National Stock Number:
5310-00-638-2887

Federal Supply Class:
5310

National Item Identification Number:
006382887

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:

5364945	24617	GENERAL MOTORS CORP
5364945	57763	CONSUMERS' AIRCRAFT COMPANY INC
5364945	72560	GENERAL MOTORS CORP DELCO PRODUCTS DIV MACHINE CONTROL SYSTEMS

Techincal Specification:

DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY	0.104 INCHES MINIMUM AND 0.114 INCHES MAXIMUM
HOLE DIAMETER	0.193 INCHES MINIMUM AND 0.198 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH	0.047 INCHES MINIMUM AND 0.078 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH	0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
OUTSIDE DIAMETER	0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.020 INCHES NOMINAL
MATERIAL	STEEL COMP 1010 OVERALL
STYLE DESIGNATOR	KEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	AN-P-32 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	ZINC OVERALL

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