5310-01-212-0106, WASHER,KEY

National Stock Number:
5310-01-212-0106

Federal Supply Class:
5310

National Item Identification Number:
012120106

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:

2184199	77445	RTX CORPORATION
2184199	81924	ATOMIC ENERGY COMMISSION OAK RIDGE OPNS OFFICE

Techincal Specification:

DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY	0.327 INCHES NOMINAL
ANGLE BETWEEN EXTERNAL KEYS	40.0 DEGREES NOMINAL
EXTERNAL PREBENT KEY ANGLE	45.0 DEGREES NOMINAL
EXTERNAL PREBENT KEY LENGTH	0.259 INCHES NOMINAL
EXTERNAL TAPERED KEY WIDTH	0.320 INCHES NOMINAL
HOLE DIAMETER	0.3195 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.038 INCHES MINIMUM AND 0.048 INCHES MAXIMUM
III MATERIAL	STEEL COMP 321 OVERALL
PROPRIETARY CHARACTERISTICS	PACS
OVERALL DISTANCE INCLUDING KEYS	0.695 INCHES NOMINAL
SPLIT KEY LENGTH	0.230 INCHES NOMINAL

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