5310-00-083-0476, WASHER,KEY

National Stock Number:
5310-00-083-0476

Federal Supply Class:
5310

National Item Identification Number:
000830476

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:

5310HU1-000TYA3	81996	U S ARMY AVIATION AND MISSILE COMMAND
STD3018K12	99193	HONEYWELL INTERNATIONAL INC.

Techincal Specification:

ANGLE BETWEEN EXTERNAL KEYS	60.0 DEGREES NOMINAL
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY	0.380 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
EXTERNAL PREBENT KEY ANGLE	20.0 DEGREES MINIMUM AND 40.0 DEGREES MAXIMUM
EXTERNAL PREBENT KEY LENGTH	0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH	0.234 INCHES MINIMUM AND 0.244 INCHES MAXIMUM
EXTERNAL TAPERED KEY WIDTH	0.290 INCHES NOMINAL
HOLE DIAMETER	0.328 INCHES MINIMUM AND 0.333 INCHES MAXIMUM
OUTSIDE DIAMETER	0.558 INCHES MINIMUM AND 0.578 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM
MATERIAL	STEEL COMP 321 OVERALL
STYLE DESIGNATOR	90 DEGREE LOCKING KEY

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