5310-00-618-1999 WASHER,FLAT Index 5310-00-618-2003 WASHER,FLAT

National Stock Number:
5310-00-618-2002

Federal Supply Class:
5310

National Item Identification Number:
006182002

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:
2578511599TRIUMPH ENGINE CONTROL SYSTEMS LLC
25785C0297GOODRICH CONTROL SYSTEMS GMBH


Techincal Specification:
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY0.168 INCHES MINIMUM AND 0.183 INCHES MAXIMUM
HEAT TREATMENTO-ANNEALED, RECRYSTALLIZED
HOLE DIAMETER0.409 INCHES MINIMUM AND 0.415 INCHES MAXIMUM
INTERNAL STRAIGHT KEY WIDTH0.047 INCHES MINIMUM AND 0.053 INCHES MAXIMUM
INTERNAL KEY QUANTITY1
OUTSIDE DIAMETER0.530 INCHES MINIMUM AND 0.540 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.028 INCHES MINIMUM AND 0.032 INCHES MAXIMUM
MATERIALSTEEL OVERALL
STYLE DESIGNATORKEY
SURFACE FINISH63.0 MICROINCHES TOP
SURFACE FINISH63.0 MICROINCHES BOTTOM
SURFACE TREATMENTOXIDE FILM OVERALL


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