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National Stock Number:
3040-01-502-0347
Federal Supply Class:
3040
National Item Identification Number:
015020347
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:
| 609034-49-XA | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS | | 801626-541 | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS | | 801626-541 REV A PC. NO. 31A | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 0.880 INCHES NOMINAL SECOND END | | EXTERNAL KEYWAY LENGTH | 2.300 INCHES NOMINAL FIRST END | | FIRST END DIAMETER | 1.3750 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.313 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 1.2010 INCHES NOMINAL | | FIRST END STYLE | FLAT KEYWAY | | LARGEST STEP DIAMETER | 1.625 INCHES NOMINAL | | OVERALL LENGTH | 17.310 INCHES NOMINAL | | MATERIAL | STEEL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.560 INCHES NOMINAL | | SECOND END DIAMETER | 1.1560 INCHES NOMINAL | | SECOND END STYLE | INDENTED FLAT KEYWAY | | SECOND END KEYWAY DEPTH | 0.251 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 1.0180 INCHES NOMINAL | | STEP QUANTITY | 7 | | SURFACE FINISH | 250.0 MICROINCHES |
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