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National Stock Number:
3040-00-083-4422
Federal Supply Class:
3040
National Item Identification Number:
000834422
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:
| 584050 | 22907 | HELIGEAR ACQUISITION CO. |
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Techincal Specification:
| LARGEST STEP DIAMETER | 1.1825 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM | | OVERALL LENGTH | 1.314 INCHES MINIMUM AND 1.324 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 2ND MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4140 OR STEEL COMP 4130 | | SPECIAL FEATURES | BLACK OXIDE FINISH | | STEP QUANTITY | 1 |
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