5310-00-724-6947, WASHER,KEY

National Stock Number:
5310-00-724-6947

Federal Supply Class:
5310

National Item Identification Number:
007246947

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:

612A121P3	07482	GENERAL ELECTRIC COMPANY
612A121P3	24446	GENERAL ELECTRIC COMPANY

Techincal Specification:

ANGLE BETWEEN EXTERNAL KEYS	180.0 DEGREES NOMINAL
COLOR	BLACK OVERALL
EXTERNAL STRAIGHT KEY LENGTH	0.250 INCHES NOMINAL
EXTERNAL STRAIGHT KEY WIDTH	0.220 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
HOLE DIAMETER	0.253 INCHES MINIMUM AND 0.258 INCHES MAXIMUM
OUTSIDE DIAMETER	0.500 INCHES MINIMUM AND 0.540 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	1.000 INCHES MINIMUM AND 1.040 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5042 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.026 INCHES MINIMUM AND 0.034 INCHES MAXIMUM
MATERIAL	STEEL COMP 1010 OVERALL
STYLE DESIGNATOR	KEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	AMS 2640 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	OXIDE FILM OVERALL

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