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National Stock Number:
3040-01-502-1979
Federal Supply Class:
3040
National Item Identification Number:
015021979
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:
| 616707-3-A | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS | | 801624-551 | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS | | 801624-551 PC NO. 31A | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 1.000 INCHES NOMINAL SECOND END | | EXTERNAL KEYWAY LENGTH | 1.750 INCHES NOMINAL FIRST END | | FIRST END DIAMETER | 0.8743 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.103 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.1890 INCHES NOMINAL | | FIRST END STYLE | FLAT KEYWAY | | LARGEST STEP DIAMETER | 1.625 INCHES NOMINAL | | OVERALL LENGTH | 17.470 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 | 0.8750 INCHES NOMINAL | | SECOND END STYLE | INDENTED FLAT KEYWAY | | SECOND END KEYWAY DEPTH | 0.124 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.2510 INCHES NOMINAL | | SPECIAL FEATURES | NEXT HIGHER ASSEMBLY: 2.0 HP MOTOR ALTERNATING CURRENT, NSN 6105-01-501-5402 | | STEP QUANTITY | 11 |
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