5310-01-112-6652, WASHER,KEY

National Stock Number:
5310-01-112-6652

Federal Supply Class:
5310

National Item Identification Number:
011126652

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:

MS19069-A06

96906

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

Techincal Specification:

EXTERNAL KEY QUANTITY	13
EXTERNAL PREBENT KEY WIDTH	0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM
HARDNESS RATING	92.0 ROCKWELL B NOMINAL
HOLE DIAMETER	1.193 INCHES MINIMUM AND 1.213 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH	0.094 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH	0.156 INCHES MINIMUM AND 0.176 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.046 INCHES MINIMUM AND 0.054 INCHES MAXIMUM
MATERIAL	STEEL COMP 8735 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	KEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	DOD-P-16232,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PHOSPHATE OVERALL

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