5310-00-286-9666, WASHER,KEY

National Stock Number:
5310-00-286-9666

Federal Supply Class:
5310

National Item Identification Number:
002869666

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:

2W11A8

43999

THE BOEING COMPANY

Techincal Specification:

DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY	0.187 INCHES MINIMUM AND 0.192 INCHES MAXIMUM
EXTERNAL STRAIGHT KEY LENGTH	0.187 INCHES MINIMUM AND 0.192 INCHES MAXIMUM
EXTERNAL STRAIGHT KEY WIDTH	0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
EXTERNAL KEY QUANTITY	4
HOLE DIAMETER	0.516 INCHES MINIMUM AND 0.526 INCHES MAXIMUM
INTERNAL KEY QUANTITY	1
INTERNAL STRAIGHT KEY WIDTH	0.110 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.320 INCHES NOMINAL
MATERIAL	STEEL OVERALL
OUTSIDE DIAMETER	0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	1.125 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL

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