5310-00-842-0090, WASHER,KEY

National Stock Number:
5310-00-842-0090

Federal Supply Class:
5310

National Item Identification Number:
008420090

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:

3001539

00198

PRATT & WHITNEY CANADA CORP

Techincal Specification:

ANGLE BETWEEN EXTERNAL KEYS	60.0 DEGREES NOMINAL
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY	0.264 INCHES MINIMUM AND 0.274 INCHES MAXIMUM
EXTERNAL KEY QUANTITY	3
EXTERNAL PREBENT KEY ANGLE	15.0 DEGREES NOMINAL
EXTERNAL PREBENT KEY LENGTH	0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH	0.110 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
EXTERNAL TAPERED KEY WIDTH	0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
HOLE DIAMETER	0.255 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
OUTSIDE DIAMETER	0.446 INCHES MINIMUM AND 0.456 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	0.646 INCHES MINIMUM AND 0.674 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM
MATERIAL	STEEL COMP 302 OVERALL
SPLIT KEY LENGTH	0.120 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
STYLE DESIGNATOR	KEY

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