5310-01-159-6588 NUT,SELF-LOCKING,HEXAGON Index 5310-01-159-6590 WASHER,FLAT

National Stock Number:
5310-01-159-6589

Federal Supply Class:
5310

National Item Identification Number:
011596589

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:
R690796R484INGERSOLL-RAND COMPANY DBA ROTARY COMPRESSOR DIVISION
R6907988663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE


Techincal Specification:
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY0.575 INCHES NOMINAL
EXTERNAL KEY QUANTITY5
EXTERNAL STRAIGHT KEY WIDTH0.750 INCHES NOMINAL
HOLE DIAMETER1.510 INCHES NOMINAL
INTERNAL STRAIGHT KEY WIDTH0.354 INCHES MINIMUM AND 0.370 INCHES MAXIMUM
INTERNAL KEY QUANTITY1
OUTSIDE DIAMETER2.370 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS4.500 INCHES NOMINAL
MATERIAL THICKNESS0.032 INCHES NOMINAL
SPECIAL FEATURES2 WASHERS WELDED TOGETHER
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
STYLE DESIGNATORKEY


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