4820-00-309-9904 SEAT,VALVE Index 3040-00-309-9910 PENDANT,HOIST BRAKE

National Stock Number:
3040-00-309-9906

Federal Supply Class:
3040

National Item Identification Number:
003099906

Description:
HUB,BODY

Detail:
A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes BEARING, SLEEVE; BUSHING, SLEEVE; and COLLAR, SHAFT.


Manufacturer Information:
720293893322GE AVIATION SYSTEMS LLC DBA GE AVIATION


Techincal Specification:
DISTANCE FROM SECOND END HUB TO SHOULDER0.188 INCHES NOMINAL
DISTANCE FROM FIRST END HUB TO SHOULDER0.281 INCHES NOMINAL
FIRST END HUB OUTSIDE DIAMETER0.312 INCHES MINIMUM AND 0.406 INCHES MAXIMUM
MATERIALSTEEL
SECOND END HUB OUTSIDE DIAMETER0.281 INCHES NOMINAL
SHOULDER OUTSIDE DIAMETER0.875 INCHES NOMINAL
SHOULDER WIDTH0.062 INCHES NOMINAL
SPECIAL FEATURESO/A LENGTH:0.516 IN.NOM
SURFACE TREATMENTCHROMATE


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