5310-00-439-8767, WASHER,KEY

National Stock Number:
5310-00-439-8767

Federal Supply Class:
5310

National Item Identification Number:
004398767

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:

132217	11449	TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
132217	52661	RTX CORPORATION
13227	31633	ALINABAL HOLDINGS CORPORATION
132217	77445	RTX CORPORATION

Techincal Specification:

MATERIAL	STEEL COMP 302 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR	KEY
EXTERNAL KEY QUANTITY	1
HOLE DIAMETER	0.200 INCHES MINIMUM AND
	0.205 INCHES MAXIMUM
OUTSIDE DIAMETER	0.335 INCHES MINIMUM AND
	0.345 INCHES MAXIMUM
EXTERNAL PREBENT KEY LENGTH	0.081 INCHES MINIMUM AND
	0.101 INCHES MAXIMUM
EXTERNAL TAPERED KEY WIDTH	0.187 INCHES MINIMUM AND
	0.197 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH	0.110 INCHES MINIMUM AND
	0.115 INCHES MAXIMUM
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY	0.221 INCHES MINIMUM AND
	0.231 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	0.523 INCHES MINIMUM AND
	0.551 INCHES MAXIMUM
SPLIT KEY LENGTH	0.110 INCHES NOMINAL
MATERIAL THICKNESS	0.027 INCHES MINIMUM AND
	0.035 INCHES MAXIMUM
ANGLE BETWEEN EXTERNAL KEYS	58.0 DEGREES MINIMUM AND
	62.0 DEGREES MAXIMUM
EXTERNAL PREBENT KEY ANGLE	20.0 DEGREES MINIMUM AND
	40.0 DEGREES MAXIMUM
THE MANUFACTURERS DATA
MANUFACTURERS CODE	77445
DESIGN CONTROL REFERENCE	132217

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