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National Stock Number:
3040-00-920-8547
Federal Supply Class:
3040
National Item Identification Number:
009208547
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.
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Manufacturer Information:
| 543-3122-002 | 13499 | ROCKWELL COLLINS, INC. |
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Techincal Specification:
| DISTANCE FROM FIRST END HUB TO SHOULDER | 0.055 INCHES NOMINAL | | DISTANCE FROM SECOND END HUB TO SHOULDER | 0.015 INCHES NOMINAL | | FIRST END HUB OUTSIDE DIAMETER | 0.376 INCHES NOMINAL | | HUB INSIDE DIAMETER | 0.188 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | COMP 303 FED SPEC 2ND MATERIAL RESPONSE | | MATERIAL | STEEL | | SHOULDER OUTSIDE DIAMETER | 0.500 INCHES NOMINAL | | SHOULDER WIDTH | 0.156 INCHES NOMINAL | | SPECIAL FEATURES | 2ND STEP FLATTED ON AA END,0.312 IN.W ACROSS FLATS;ATTACHMENT METHOD:PRESS FIT;SURFACE FINISH;QQ-P-35 TYPE 2;O/A LENGTH:0.272 | | SECOND END HUB OUTSIDE DIAMETER | 0.245 INCHES NOMINAL | | SURFACE TREATMENT | PASSIVATE |
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