5310-01-351-2862, WASHER,KEY

5310-01-351-2861 NUT,SELF-LOCKING,EXTENDED WASHER

National Stock Number:
5310-01-351-2862

Federal Supply Class:
5310

National Item Identification Number:
013512862

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:

MS25081-8

96906

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

Techincal Specification:

MATERIAL	STEEL OVERALL
SURFACE TREATMENT	CADMIUM AND
	CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR	KEY
HOLE DIAMETER	1.010 INCHES NOMINAL
OUTSIDE DIAMETER	1.234 INCHES MINIMUM AND
	1.266 INCHES MAXIMUM
EXTERNAL PREBENT KEY LENGTH	0.050 INCHES NOMINAL
EXTERNAL PREBENT KEY WIDTH	0.110 INCHES NOMINAL
INTERNAL STRAIGHT KEY WIDTH	0.062 INCHES NOMINAL
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY	0.705 INCHES MINIMUM
OVERALL DISTANCE INCLUDING KEYS	1.234 INCHES MINIMUM AND
	1.266 INCHES MAXIMUM
MATERIAL THICKNESS	0.040 INCHES NOMINAL
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE	96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS25081-8

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