5310-00-637-3085, WASHER,KEY

National Stock Number:
5310-00-637-3085

Federal Supply Class:
5310

National Item Identification Number:
006373085

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:

AN7503-32

88044

AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE

Techincal Specification:

DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY	0.875 INCHES MINIMUM AND 0.885 INCHES MAXIMUM
HOLE DIAMETER	2.005 INCHES MINIMUM AND 2.015 INCHES MAXIMUM
INTERNAL STRAIGHT KEY WIDTH	0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM
INTERNAL KEY QUANTITY	1
OUTSIDE DIAMETER	2.625 INCHES MINIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-646 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
MATERIAL	STEEL OVERALL
STYLE DESIGNATOR	KEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325 FED SPEC 2ND TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OR ZINC OVERALL

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