5310-00-519-1161, WASHER,KEY

National Stock Number:
5310-00-519-1161

Federal Supply Class:
5310

National Item Identification Number:
005191161

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:

5191161

19204

ARMY, UNITED STATES DEPARTMENT OF THE

Techincal Specification:

EXTERNAL STRAIGHT KEY WIDTH	0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
EXTERNAL KEY QUANTITY	6
HOLE DIAMETER	1.766 INCHES MINIMUM AND 1.781 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.047 INCHES MINIMUM AND 0.078 INCHES MAXIMUM
MATERIAL	STEEL OVERALL
OUTSIDE DIAMETER	2.484 INCHES MINIMUM AND 2.500 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	3.609 INCHES MINIMUM AND 3.641 INCHES MAXIMUM
STYLE DESIGNATOR	KEY
SURFACE TREATMENT	PHOSPHATE OVERALL

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