3020-00-994-1229 GEAR,SPUR Index 3020-00-994-1232 GEAR,SPUR

National Stock Number:
3040-00-994-1231

Federal Supply Class:
3040

National Item Identification Number:
009941231

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:
204201610001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
L 307 002 50136090LOCKHEED MARTIN LIBRASCOPE CORP


Techincal Specification:
DISTANCE FROM FIRST END HUB TO SHOULDER0.759 INCHES NOMINAL
FIRST END HUB OUTSIDE DIAMETER1.100 INCHES NOMINAL
HUB INSIDE DIAMETER0.315 INCHES NOMINAL
MATERIALALUMINUM
SHOULDER OUTSIDE DIAMETER3.202 INCHES NOMINAL
SHOULDER WIDTH0.218 INCHES NOMINAL
SPECIAL FEATURESSECURING HOLE QTY:4;ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG:90.0 DEGS;O/A LENGTH:0.977 IN.NOM;SECURING HOLE SIZE:4 THRU HOLES 0.109 IN.DIA
STYLE DESIGNATORSINGLE HUB W/ SECURING HOLE(S)


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