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National Stock Number:
3040-99-401-1311
Federal Supply Class:
3040
National Item Identification Number:
994011311
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:
| 60200336 | K4244 | BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED | | AMP 02 05 52002 | K4244 | BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 19.91 MILLIMETERS MINIMUM AND 19.96 MILLIMETERS MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 19.91 MILLIMETERS MINIMUM AND 19.96 MILLIMETERS MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A276 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A314 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | OVERALL LENGTH | 144.0 MILLIMETERS NOMINAL | | SECOND END DIAMETER | 10.0 MILLIMETERS NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 20.0 MILLIMETERS MINIMUM | | SECOND END STYLE | EXTERNAL THREADED | | SPECIAL FEATURES | INNER END LARGE STEP,2 FLATS 19 MM A/F | | STEP QUANTITY | 3 | | SURFACE FINISH | 1.6 MICRONS |
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