5310-00-198-2911, WASHER,KEY

National Stock Number:
5310-00-198-2911

Federal Supply Class:
5310

National Item Identification Number:
001982911

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:

12Z10002-12	D9182	ZF INDUSTRIEANTRIEBE WITTEN GMBH
3262163	55380	HATCH & KIRK, INC.
W11STAINLESSSTEEL	60038	THE TIMKEN CORPORATION
3262163	72915	GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
MIL-W-21338A	81346	AMERICAN SOCIETY FOR TESTING AND MATERIALS
MS19070-113	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

EXTERNAL KEY QUANTITY	17
EXTERNAL PREBENT KEY WIDTH	0.219 INCHES MINIMUM AND 0.234 INCHES MAXIMUM
HOLE DIAMETER	2.182 INCHES MINIMUM AND 2.207 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH	0.125 INCHES MINIMUM AND 0.156 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH	0.250 INCHES MINIMUM AND 0.290 INCHES MAXIMUM
MATERIAL THICKNESS	0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM
OUTSIDE DIAMETER	2.656 INCHES MINIMUM AND 2.686 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	3.109 INCHES MAXIMUM
STYLE DESIGNATOR	KEY

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