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National Stock Number: 3040-00-993-7097
Federal Supply Class: 3040
National Item Identification Number: 009937097
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:
697823 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.5620 INCHES NOMINAL | FIRST END DISTANCE FROM END TO GROOVE | 0.4370 INCHES NOMINAL | FIRST END GROOVE DIAMETER | 0.3120 INCHES NOMINAL | FIRST END GROOVE WIDTH | 0.1870 INCHES NOMINAL | FIRST END STYLE | CIRCULAR GROOVED | FSC APPLICATION DATA | HYDRAULIC SYSTEM AIRCRAFT | LARGEST STEP DIAMETER | 1.075 INCHES NOMINAL | OVERALL LENGTH | 4.177 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6244 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL | SECOND END DIAMETER | 0.6130 INCHES NOMINAL | SECOND END SPLINE MINOR DIAMETER | 0.5830 INCHES NOMINAL | SECOND END SPLINE QUANTITY | 8 | SECOND END STYLE | SPLINED (INVOLUTE) | SECOND END PITCH DIAMETER | 0.5980 INCHES NOMINAL | SECOND END PRESSURE ANGLE | 30.0000 DEGREES NOMINAL | SECOND END SPLINE LENGTH | 0.4220 INCHES NOMINAL | SECOND END SPLINE MAJOR DIAMETER | 0.6130 INCHES NOMINAL | STEP QUANTITY | 4 | SURFACE FINISH | 125.0 MICROINCHES |
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