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National Stock Number:
3040-01-142-8751
Federal Supply Class:
3040
National Item Identification Number:
011428751
Description:
SHAFT,SHOULDERED
Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
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Manufacturer Information:
| 10106924 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 132D1906 | 05606 | GENERAL DYNAMICS-OTS, INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3742 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.3520 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0305 INCHES NOMINAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.109 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED | | FSC APPLICATION DATA | FEEDER,AUTOMATIC GUN | | LARGEST STEP DIAMETER | 0.690 INCHES NOMINAL | | OVERALL LENGTH | 6.030 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-9047,COMP 6 FED STD SINGLE MATERIAL RESPONSE | | MATERIAL | TITANIUM ALLOY | | SECOND END EXTERNAL THREAD LENGTH | 0.510 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.4290 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0900 INCHES NOMINAL | | SECOND END DIAMETER | 0.5000 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.510 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | STEP QUANTITY | 7 |
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