5310-00-616-1442, WASHER,KEY

National Stock Number:
5310-00-616-1442

Federal Supply Class:
5310

National Item Identification Number:
006161442

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:

117P10108-5	26512	NORTHROP GRUMMAN SYSTEMS CORPORATION
121P10084-5	26512	NORTHROP GRUMMAN SYSTEMS CORPORATION

Techincal Specification:

DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY	1.2795 INCHES MINIMUM AND 1.2895 INCHES MAXIMUM
HOLE DIAMETER	2.755 INCHES MINIMUM AND 2.775 INCHES MAXIMUM
INTERNAL STRAIGHT KEY WIDTH	0.104 INCHES MINIMUM AND 0.114 INCHES MAXIMUM
INTERNAL KEY QUANTITY	1
OUTSIDE DIAMETER	3.740 INCHES MINIMUM AND 3.760 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-250/3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	ALUMINUM ALLOY 2014 OVERALL
MATERIAL THICKNESS	0.061 INCHES MINIMUM AND 0.081 INCHES MAXIMUM
STYLE DESIGNATOR	KEY
SURFACE TREATMENT	ANODIZE OVERALL

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