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National Stock Number:
3040-00-848-3779
Federal Supply Class:
3040
National Item Identification Number:
008483779
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:
| 125-3411 | 93742 | DRS NAVAL POWER SYSTEMS INC | | 125-4107 | 93742 | DRS NAVAL POWER SYSTEMS INC | | 613516C1 | 0SAT8 | KOMATSU AMERICA CORP. | | 613516C1 | 29510 | KOMATSU AMERICAN INTL CO | | 613516C1 | 31007 | NAVISTAR INTL CORP | | 613516C1 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.0000 INCHES NOMINAL | | FIRST END GROOVED FLAT LENGTH | 0.2190 INCHES NOMINAL | | FIRST END STEP LENGTH | 0.344 INCHES NOMINAL | | FIRST END STYLE | TONGUE | | FIRST END TONGUE THICKNESS | 0.310 INCHES NOMINAL | | FIRST END TONGUE WIDTH | 0.910 INCHES NOMINAL | | LARGEST STEP DIAMETER | 1.000 INCHES NOMINAL | | OVERALL LENGTH | 6.747 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END EXTERNAL THREAD LENGTH | 0.688 INCHES NOMINAL | | SECOND END DIAMETER | 1.0000 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | SPECIAL FEATURES | ONE GROOVE 0.435 IN.DIA,0.475 IN.WIDE ON FIRST END | | STEP QUANTITY | 3 |
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