5310-01-090-9626, WASHER,KEY

National Stock Number:
5310-01-090-9626

Federal Supply Class:
5310

National Item Identification Number:
010909626

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:

1591AS125-1	30003	NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
44J1111-1	81073	GRAYHILL INC
FD-W0001-001	33875	RAYTHEON E-SYSTEMS INC

Techincal Specification:

DISTANCE FROM CENTERLINE TO END OF KEY	0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY	0.154 INCHES MINIMUM AND 0.157 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH	0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM
HEAT TREATMENT	COLD DRAWN 1/4 HARD CONDITION
HOLE DIAMETER	0.375 INCHES MINIMUM AND 0.379 INCHES MAXIMUM
INTERNAL STRAIGHT KEY WIDTH	0.058 INCHES MINIMUM AND 0.062 INCHES MAXIMUM
MATERIAL THICKNESS	0.030 INCHES MINIMUM AND 0.034 INCHES MAXIMUM
MATERIAL	STEEL COMP 302 OVERALL
OUTSIDE DIAMETER	0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
SPECIAL FEATURES	FINISH NO. 2B
SURFACE TREATMENT	PASSIVATE OVERALL

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