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National Stock Number:
3040-00-384-5977
Federal Supply Class:
3040
National Item Identification Number:
003845977
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:
| 1320800 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | BUWEPSDWG1320800 | 44114 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.5908 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.937 INCHES NOMINAL | | MATERIAL | STEEL COMP 1042 | | OVERALL LENGTH | 10.625 INCHES NOMINAL | | SECOND END DIAMETER | 0.9370 INCHES NOMINAL | | SECOND END STYLE | PLAIN | | SPECIAL FEATURES | 1ST END THD 0.625 IN.FROM END,5.937 IN.THD LG,ACME RH THD,0.750 IN.MAJ DIA;2ND END INTERNALLY SPLINED,14 TEETH,30 DEG PRESSURE ANGLE,0.625 IN.MAJ DIA,0.583 IN.PD | | STEP QUANTITY | 4 | | SURFACE FINISH | 32.0 MICROINCHES |
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