5310-00-943-2474, WASHER,KEY

National Stock Number:
5310-00-943-2474

Federal Supply Class:
5310

National Item Identification Number:
009432474

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:

520299	77445	RTX CORPORATION
520299	S0554	TOKYO JUDOGI KOGYO CO.
MIL-STD-130	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY	1.780 INCHES MINIMUM AND 1.790 INCHES MAXIMUM
HOLE DIAMETER	3.820 INCHES MINIMUM AND 3.840 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH	0.320 INCHES MINIMUM AND 0.340 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH	0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
OUTSIDE DIAMETER	4.140 INCHES MINIMUM AND 4.160 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS6350 ASSN STD 1ST MATERIAL RESPONSE OR AMS6355 ASSN STD 2ND MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.038 INCHES MINIMUM AND 0.048 INCHES MAXIMUM
MATERIAL	STEEL COMP 4130 OR STEEL COMP 8630 OVERALL
SPECIAL FEATURES	12 INTERNAL KEYS EQUALLY SPACED
STYLE DESIGNATOR	KEY

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