5310-00-715-3515, WASHER,KEY

5360-00-715-3490 SPRING,HELICAL,EXTENSION

National Stock Number:
5310-00-715-3515

Federal Supply Class:
5310

National Item Identification Number:
007153515

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:

646C673P1	24446	GENERAL ELECTRIC COMPANY
646C673P1	99207	GENERAL ELECTRIC COMPANY

Techincal Specification:

MATERIAL	STEEL COMP 321 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
EXTERNAL KEY QUANTITY	8
INTERNAL KEY QUANTITY	2
HOLE DIAMETER	2.150 INCHES MINIMUM AND
	2.160 INCHES MAXIMUM
OUTSIDE DIAMETER	2.490 INCHES MINIMUM AND
	2.500 INCHES MAXIMUM
EXTERNAL PREBENT KEY LENGTH	0.410 INCHES MINIMUM AND
	0.430 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH	0.160 INCHES MINIMUM AND
	0.180 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH	0.140 INCHES MINIMUM AND
	0.150 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH	0.290 INCHES MINIMUM AND
	0.300 INCHES MAXIMUM
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY	2.240 INCHES MINIMUM AND
	2.266 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	2.490 INCHES MINIMUM AND
	2.500 INCHES MAXIMUM
MATERIAL THICKNESS	0.032 INCHES MINIMUM AND
	0.040 INCHES MAXIMUM
EXTERNAL PREBENT KEY ANGLE	90.0 DEGREES NOMINAL
HEAT TREATMENT	AS FABRICATED
THE MANUFACTURERS DATA
MANUFACTURERS CODE	99207
DESIGN CONTROL REFERENCE	646C673P1

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