5310-00-038-2625, WASHER,KEY

National Stock Number:
5310-00-038-2625

Federal Supply Class:
5310

National Item Identification Number:
000382625

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:

272-5053117

38597

LOCKHEED MARTIN CORPORATION

Techincal Specification:

DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY	0.249 INCHES MINIMUM AND 0.252 INCHES MAXIMUM
HOLE DIAMETER	0.925 INCHES NOMINAL
INTERNAL KEY QUANTITY	6
INTERNAL PREBENT KEY ANGLE	90.0 DEGREES NOMINAL
INTERNAL STRAIGHT KEY WIDTH	0.0995 INCHES MINIMUM AND 0.9980 INCHES MAXIMUM
OUTSIDE DIAMETER	1.200 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.150 INCHES MINIMUM AND 0.155 INCHES MAXIMUM
MATERIAL	STEEL COMP 4130 OVERALL
SPECIAL FEATURES	CONTAINS TWO PROTRUDING KEYS,LOCATED 180 DEGREES APART
STYLE DESIGNATOR	INTERNAL KEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL

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