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National Stock Number:
3040-01-152-0179
Federal Supply Class:
3040
National Item Identification Number:
011520179
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:
| 7682-784 | 11871 | RECON/OPTICAL, INC. | | 7682-784 | 80294 | BOURNS INSTRUMENTS INC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.1560 INCHES NOMINAL | | FIRST END SLOT DEPTH | 0.020 INCHES NOMINAL | | FIRST END SLOT WIDTH | 0.031 INCHES NOMINAL | | FIRST END STYLE | SLOTTED | | LARGEST STEP DIAMETER | 0.156 INCHES NOMINAL | | OVERALL LENGTH | 0.221 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,COND A FED SPEC ALL MATERIAL RESPONSES | | MATERIAL | STEEL COMP 303 | | SECOND END DIAMETER | 0.0860 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.093 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | STEP QUANTITY | 3 |
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