5310-00-122-8198, WASHER,KEY

National Stock Number:
5310-00-122-8198

Federal Supply Class:
5310

National Item Identification Number:
001228198

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:

39-23791-1

82918

THE BOEING COMPANY

Techincal Specification:

DISTANCE FROM CENTERLINE TO END OF KEY	1.640 INCHES MINIMUM AND 1.680 INCHES MAXIMUM
EXTERNAL STRAIGHT KEY WIDTH	0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
HOLE DIAMETER	0.443 INCHES MINIMUM AND 0.463 INCHES MAXIMUM
OUTSIDE DIAMETER	0.740 INCHES MINIMUM AND 0.770 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AISI 321 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.016 INCHES NOMINAL
MATERIAL	STEEL CORROSION RESISTING OVERALL
SPECIAL FEATURES	KEY AT POINT OF ATTACHMENT NARROWS AT AN ANGLE OF 45.0 DEG TO 0.060 IN. NOMINAL
STYLE DESIGNATOR	KEY

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