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National Stock Number:
3040-01-040-1461
Federal Supply Class:
3040
National Item Identification Number:
010401461
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:
| 36497 | 00462 | GOODRICH CORPORATION DBA TRW LUCAS AEROSPACE |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.5000 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | FSC APPLICATION DATA | MOTOR CANOPY | | LARGEST STEP DIAMETER | 0.686 INCHES NOMINAL | | OVERALL LENGTH | 4.046 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.4000 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 0.3460 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 14 | | SECOND END STYLE | SPLINED (INVOLUTE) | | SECOND END PITCH DIAMETER | 0.3660 INCHES NOMINAL | | SECOND END PRESSURE ANGLE | 30.0000 DEGREES NOMINAL | | SECOND END SPLINE LENGTH | 1.260 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 0.4000 INCHES NOMINAL | | STEP QUANTITY | 5 | | SURFACE FINISH | 125.0 MICROINCHES |
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