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National Stock Number:
3040-01-356-0815
Federal Supply Class:
3040
National Item Identification Number:
013560815
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:
| S1602-1022997 PC 33 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | S1602-1023000 PC 33 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.2500 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 1.4375 INCHES NOMINAL | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 1.4970 INCHES NOMINAL | | OVERALL LENGTH | 3.7656 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END BEARING SEAT DIAMETER | 1.2490 INCHES NOMINAL | | SECOND END BEARING SEAT LENGTH | 0.4375 INCHES NOMINAL | | SECOND END DIAMETER | 1.2490 INCHES MAXIMUM | | SECOND END DISTANCE FROM BEARING SEAT TO END | 0.4375 INCHES NOMINAL | | SECOND END STYLE | BEARING SEAT | | STEP QUANTITY | 3 |
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