5310-00-922-1884, WASHER,KEY

National Stock Number:
5310-00-922-1884

Federal Supply Class:
5310

National Item Identification Number:
009221884

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:

MS9081-16

96906

MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

EXTERNAL PREBENT KEY WIDTH	0.146 INCHES MINIMUM AND 0.156 INCHES MAXIMUM
EXTERNAL KEY QUANTITY	13
HOLE DIAMETER	1.207 INCHES MINIMUM AND 1.217 INCHES MAXIMUM
INTERNAL KEY QUANTITY	2
INTERNAL PREBENT KEY LENGTH	0.105 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH	0.156 INCHES MINIMUM AND 0.176 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6350 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.036 INCHES MINIMUM AND 0.044 INCHES MAXIMUM
MATERIAL	STEEL COMP 4130 OVERALL
OUTSIDE DIAMETER	1.438 INCHES MINIMUM AND 1.458 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	1.829 INCHES MINIMUM AND 1.859 INCHES MAXIMUM
STYLE DESIGNATOR	EXTERNAL AND INTERNAL PRE-BENT KEYS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	AMS 2481 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PHOSPHATE OVERALL

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