5310-00-678-9544, WASHER,KEY

National Stock Number:
5310-00-678-9544

Federal Supply Class:
5310

National Item Identification Number:
006789544

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:

304462	77445	RTX CORPORATION
304462	JA269	TOKYO JUDOI KOGYO K.K.
304462	S0554	TOKYO JUDOGI KOGYO CO.

Techincal Specification:

ANGLE BETWEEN EXTERNAL KEYS	60.0 DEGREES NOMINAL
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY	0.325 INCHES MINIMUM AND 0.335 INCHES MAXIMUM
EXTERNAL KEY QUANTITY	1
EXTERNAL PREBENT KEY ANGLE	30.0 DEGREES NOMINAL
EXTERNAL PREBENT KEY LENGTH	0.118 INCHES MINIMUM AND 0.138 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH	0.140 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
EXTERNAL TAPERED KEY WIDTH	0.340 INCHES MINIMUM AND 0.350 INCHES MAXIMUM
HOLE DIAMETER	0.390 INCHES MINIMUM AND 0.395 INCHES MAXIMUM
OUTSIDE DIAMETER	0.546 INCHES MINIMUM AND 0.556 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	0.928 INCHES MINIMUM AND 0.948 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.034 INCHES MINIMUM AND 0.042 INCHES MAXIMUM
MATERIAL	STEEL COMP 321 OVERALL
SPLIT KEY LENGTH	0.175 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
STYLE DESIGNATOR	KEY

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