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National Stock Number:
3040-01-275-8039
Federal Supply Class:
3040
National Item Identification Number:
012758039
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:
| 750263 | 21562 | GENERAL DYNAMICS OTS (AEROSPACE), INC. | | 750263-1 | 21562 | GENERAL DYNAMICS OTS (AEROSPACE), INC. |
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Techincal Specification:
| FIRST END HUB OUTSIDE DIAMETER | 1.131 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | COMP 321 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY | | SHOULDER OUTSIDE DIAMETER | 1.256 INCHES NOMINAL | | SPECIAL FEATURES | THREAD SIZE:1.438-18 IN.;O/A LENGTH:1.375 IN.NOM |
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