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National Stock Number:
3040-00-374-2175
Federal Supply Class:
3040
National Item Identification Number:
003742175
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:
| 19FK0191 | 62265 | VOLVO TRUCKS NORTH AMERICA INC. DBA FOREIGN PARENT IS VOLVO LASTVAGNAR AB GOTEBORG SWEDEN. | | 267SP56 | 89619 | MACK TRUCKS, INC. | | 2843R122 | 3D6E9 | MERITOR INDUSTRIAL PRODUCTS, LLC | | 427439 | 65282 | WHITE MOTOR CORP | | 2843R122 | 78500 | MERITOR HEAVY VEHICLE SYSTEMS, LLC | | 367SP56 | 89619 | MACK TRUCKS, INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.7480 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.4750 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.4062 INCHES NOMINAL | | FIRST END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS | 1.625 INCHES NOMINAL | | FIRST END DISTANCE BETWEEN SECOND AND THIRD GROOVE CENTERS | 0.625 INCHES NOMINAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.312 INCHES NOMINAL | | FIRST END STYLE | THREE CIRCULAR GROOVES | | LARGEST STEP DIAMETER | 0.875 INCHES NOMINAL | | OVERALL LENGTH | 13.750 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.500 INCHES NOMINAL | | SECOND END HOLE DEPTH | 0.550 INCHES NOMINAL | | SECOND END DIAMETER | 0.8750 INCHES NOMINAL | | SECOND END STEP LENGTH | 1.170 INCHES NOMINAL | | SECOND END STYLE | TONGUE AND CROSS DRILLED HOLE | | SECOND END TONGUE THICKNESS | 0.550 INCHES NOMINAL | | SECOND END TONGUE WIDTH | 0.8650 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.5000 INCHES NOMINAL | | STEP QUANTITY | 4 |
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