5310-00-639-4014, WASHER,KEY

National Stock Number:
5310-00-639-4014

Federal Supply Class:
5310

National Item Identification Number:
006394014

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:

2W11-14

43999

THE BOEING COMPANY

Techincal Specification:

ANGLE BETWEEN EXTERNAL KEYS	120.0 DEGREES NOMINAL
EXTERNAL KEY QUANTITY	4
EXTERNAL STRAIGHT KEY LENGTH	0.344 INCHES NOMINAL
EXTERNAL STRAIGHT KEY WIDTH	0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
HOLE DIAMETER	0.891 INCHES MINIMUM AND 0.901 INCHES MAXIMUM
OUTSIDE DIAMETER	1.150 INCHES MINIMUM AND 1.250 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	1.938 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-636 COND 5-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.065 INCHES NOMINAL
MATERIAL	STEEL OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL

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