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National Stock Number:
3040-00-160-9852
Federal Supply Class:
3040
National Item Identification Number:
001609852
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:
| 180880-1 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. | | 180880-1 | 71791 | CURTISS-WRIGHT CONTROLS, INC. |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.6985 INCHES NOMINAL | | FIRST END PITCH DIAMETER | 0.6615 INCHES NOMINAL | | FIRST END PRESSURE ANGLE | 30.000 DEGREES NOMINAL | | FIRST END SPLINE LENGTH | 0.750 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 0.6985 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 0.4760 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 6 | | FIRST END STYLE | SPLINED (INVOLUTE) | | LARGEST STEP DIAMETER | 0.890 INCHES NOMINAL | | OVERALL LENGTH | 56.800 INCHES NOMINAL | | MATERIAL | STEEL | | STEP QUANTITY | 2 | | SURFACE FINISH | 125.0 MICROINCHES |
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