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National Stock Number:
3040-01-322-5751
Federal Supply Class:
3040
National Item Identification Number:
013225751
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:
| 5186924 | 15090 | RAYTHEON COMPANY | | 5186924 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3750 INCHES NOMINAL | | FIRST END STYLE | TONGUE | | FIRST END TONGUE THICKNESS | 0.250 INCHES NOMINAL | | FIRST END STEP LENGTH | 0.196 INCHES NOMINAL | | LARGEST STEP DIAMETER | 0.375 INCHES NOMINAL | | OVERALL LENGTH | 1.637 INCHES NOMINAL | | MATERIAL | STEEL COMP 303 | | SECOND END DIAMETER | 0.3120 INCHES NOMINAL | | SECOND END HOLE DEPTH | 0.430 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.0310 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.125 INCHES NOMINAL | | SECOND END SLOT DEPTH | 0.250 INCHES NOMINAL | | SECOND END STYLE | CROSS DRILLED HOLE AND SLOTTED | | SPECIAL FEATURES | W/ONE HOLE,0.250 INCH DIA AND SECOND SLOT | | STEP QUANTITY | 3 |
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