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National Stock Number:
3040-00-356-6966
Federal Supply Class:
3040
National Item Identification Number:
003566966
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:
| 071144 | 60807 | MAGNA TECH ELECTRONIC CO INC | | 13130PC42 | 06650 | BELL AND HOWELL PHILLIPSBURG CO CORPORATE OFFICES | | 611144 | 06650 | BELL AND HOWELL PHILLIPSBURG CO CORPORATE OFFICES | | SCC77596 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | | SM-C-338756 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.2500 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.2090 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0470 INCHES NOMINAL | | FIRST END INTERNAL THREAD LENGTH | 0.250 INCHES NOMINAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.234 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED AND INTERNALLY THREADED | | LARGEST STEP DIAMETER | 0.800 INCHES NOMINAL | | OVERALL LENGTH | 1.880 INCHES NOMINAL | | MATERIAL | STEEL COMP 303 | | SECOND END GROOVE DIAMETER | 0.2090 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0250 INCHES NOMINAL | | SECOND END DIAMETER | 0.2498 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.444 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND INTERNALLY THREADED | | SPECIAL FEATURES | TWO ADDITIONAL CIRCULAR GROOVES FIRST END LOCATED 0.380 IN. AND 1.136 IN. FROM END | | STEP QUANTITY | 10 | | SURFACE FINISH | 16.0 MICROINCHES |
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