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National Stock Number:
3040-01-245-9457
Federal Supply Class:
3040
National Item Identification Number:
012459457
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:
| 5003902 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END SPLINE MAJOR DIAMETER | 1.3080 INCHES MINIMUM AND 1.3130 INCHES MAXIMUM | | FIRST END SPLINE MINOR DIAMETER | 1.1090 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM | | FSC APPLICATION DATA | FLIGHT CONTROL | | LARGEST STEP DIAMETER | 1.235 INCHES MINIMUM AND 1.250 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6414 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | OVERALL LENGTH | 3.568 INCHES MINIMUM AND 3.588 INCHES MAXIMUM | | SPECIAL FEATURES | HAS EXTERNAL INVOLUTE SPLINES; 20 TEETH,FILLET ROOT SIDE-TYPE,1.250 IN. PITCH DIA,16/32 PITCH DIA,30 DEG PRESSURE ANGLE,1.0825 IN. BASE CIRCLE DIA | | STEP QUANTITY | 6 | | SURFACE FINISH | 250.0 MICROINCHES |
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