5310-01-374-2300, WASHER,KEY

5310-01-374-2299 NUT,SELF-LOCKING,CLINCH

National Stock Number:
5310-01-374-2300

Federal Supply Class:
5310

National Item Identification Number:
013742300

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:

741062A00

30086

L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC.

Techincal Specification:

MATERIAL	STEEL COMP 304 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR	KEY
EXTERNAL KEY QUANTITY	3
HOLE DIAMETER	1.360 INCHES MINIMUM AND
	1.390 INCHES MAXIMUM
OUTSIDE DIAMETER	1.610 INCHES MINIMUM AND
	1.640 INCHES MAXIMUM
EXTERNAL PREBENT KEY LENGTH	0.109 INCHES MINIMUM AND
	0.141 INCHES MAXIMUM
EXTERNAL TAPERED KEY WIDTH	0.655 INCHES MINIMUM AND
	0.685 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH	0.250 INCHES MINIMUM AND
	0.270 INCHES MAXIMUM
DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY	1.000 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS	1.965 INCHES NOMINAL
SPLIT KEY LENGTH	0.230 INCHES NOMINAL
MATERIAL THICKNESS	0.031 INCHES NOMINAL
ANGLE BETWEEN EXTERNAL KEYS	90.0 DEGREES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCY	NAVY SPECIAL PROJECT

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