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National Stock Number:
3040-01-474-8013
Federal Supply Class:
3040
National Item Identification Number:
014748013
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:
| 072447 | 34228 | L3 TECHNOLOGIES, INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.2495 INCHES NOMINAL | | FIRST END INTERNAL THREAD LENGTH | 0.220 INCHES NOMINAL | | FIRST END STYLE | INTERNAL THREADED | | LARGEST STEP DIAMETER | 0.310 INCHES MINIMUM AND 0.311 INCHES MAXIMUM | | MATERIAL | STEEL COMP 302 | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 1.740 INCHES NOMINAL | | SECOND END DIAMETER | 0.2495 INCHES NOMINAL | | SECOND END STYLE | PLAIN | | SPECIAL FEATURES | TWO MTG HOLES 0.1248 IN. DIA; SHAFT DIA. 0.422 IN | | STEP QUANTITY | 4 |
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