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National Stock Number:
3040-01-396-1533
Federal Supply Class:
3040
National Item Identification Number:
013961533
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:
| 40014 | 66822 | MORPAC INDUSTRIES, INC | | 40014-1 | 66822 | MORPAC INDUSTRIES, INC | | 40015 | 66822 | MORPAC INDUSTRIES, INC | | 40015 ITEM 3 | 66822 | MORPAC INDUSTRIES, INC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3400 INCHES NOMINAL | | FIRST END SLOT DEPTH | 0.0900 INCHES NOMINAL | | FIRST END SLOT WIDTH | 0.0500 INCHES NOMINAL | | FIRST END STYLE | SLOTTED | | LARGEST STEP DIAMETER | 0.3400 INCHES NOMINAL | | MATERIAL | STEEL COMP 17-4PH | | OVERALL LENGTH | 2.8000 INCHES NOMINAL | | SECOND END DIAMETER | 0.1900 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.4000 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | STEP QUANTITY | 3 | | SURFACE FINISH | 63.0 MICROINCHES | | SPECIAL FEATURES | THREADED END IS 10-32 UNF-2A; SLOTTED END IS 0.340 SPHERICAL DIAMETER |
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