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National Stock Number:
3040-01-407-6061
Federal Supply Class:
3040
National Item Identification Number:
014076061
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:
| 7B1-06297 | 34712 | LAKE SHORE SYSTEMS, INC. | | 7D3-05007 | 34712 | LAKE SHORE SYSTEMS, INC. | | 7D3-05007 PC 3 | 34712 | LAKE SHORE SYSTEMS, INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 1.4400 INCHES NOMINAL FIRST END | | FIRST END DIAMETER | 0.9740 INCHES NOMINAL | | FIRST END STYLE | FLAT KEYWAY | | FIRST END KEYWAY DEPTH | 0.1250 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.2500 INCHES NOMINAL | | LARGEST STEP DIAMETER | 1.5000 INCHES NOMINAL | | OVERALL LENGTH | 33.0000 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DISTANCE FROM END TO GROOVE | 1.1800 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 1.1800 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.8100 INCHES NOMINAL | | SECOND END DIAMETER | 1.0000 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | SECOND END GROOVE WIDTH | 0.3800 INCHES NOMINAL | | STEP QUANTITY | 6 |
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