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National Stock Number:
3040-01-282-6971
Federal Supply Class:
3040
National Item Identification Number:
012826971
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:
| 1608015 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 1608015 | 44114 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3740 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.3520 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0280 INCHES MINIMUM AND 0.0310 INCHES MAXIMUM | | FIRST END DISTANCE FROM END TO GROOVE | 0.290 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED AND SLOTTED | | FIRST END SLOT DEPTH | 0.187 INCHES NOMINAL | | FIRST END SLOT WIDTH | 0.156 INCHES NOMINAL | | LARGEST STEP DIAMETER | 1.000 INCHES NOMINAL | | OVERALL LENGTH | 1.031 INCHES NOMINAL | | MATERIAL | STEEL COMP 1020 | | SECOND END ANGLE BETWEEN HOLES | 120.0 DEGREES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.188 INCHES NOMINAL | | SECOND END FLAT DEPTH | 0.1570 INCHES NOMINAL | | SECOND END FLAT LENGTH | 0.188 INCHES NOMINAL | | SECOND END HOLE DEPTH | 0.188 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.1870 INCHES NOMINAL | | SECOND END DIAMETER | 1.0000 INCHES NOMINAL | | SECOND END STYLE | CROSS DRILLED AND FLATTED | | SPECIAL FEATURES | TWO CROSS DRILLED HOLES,0.187 IN.APART,180 DEG | | STEP QUANTITY | 3 | | SURFACE FINISH | 32.0 MICROINCHES |
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