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National Stock Number:
3040-01-420-7334
Federal Supply Class:
3040
National Item Identification Number:
014207334
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:
| 178 0373-801 IT 020 | A184N | CARGOTEC SWEDEN AB - MACGREGOR CRANES | | 178 0373-801 IT 020 | S8829 | CARGOTEC SWEDEN AB - MACGREGOR CRANES | | 378 0244-001 | 0H7R3 | MACGREGOR USA INC. | | 378 0244-001 | A184N | CARGOTEC SWEDEN AB - MACGREGOR CRANES | | 378 0244-001 | S8829 | CARGOTEC SWEDEN AB - MACGREGOR CRANES | | 3780244 | S8829 | CARGOTEC SWEDEN AB - MACGREGOR CRANES |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 23.9 MILLIMETERS NOMINAL | | FIRST END DISTANCE FROM END TO GROOVE | 50.0 MILLIMETERS NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 44.0 MILLIMETERS NOMINAL | | FIRST END GROOVE DIAMETER | 19.6 MILLIMETERS NOMINAL | | FIRST END GROOVE WIDTH | 6.0 MILLIMETERS NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | LARGEST STEP DIAMETER | 75.0 MILLIMETERS NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 364.5 MILLIMETERS NOMINAL | | SECOND END DIAMETER | 23.9 MILLIMETERS NOMINAL | | SECOND END GROOVE DIAMETER | 19.6 MILLIMETERS NOMINAL | | SECOND END GROOVE WIDTH | 6.0 MILLIMETERS NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 33.0 MILLIMETERS NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 27.0 MILLIMETERS NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL | | STEP QUANTITY | 5 | | SURFACE FINISH | 2.5 MICROINCHES |
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