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National Stock Number:
3040-00-691-6274
Federal Supply Class:
3040
National Item Identification Number:
006916274
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:
| 118295 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 540-8188-002 | 13499 | ROCKWELL COLLINS, INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.2470 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM | | FIRST END SLOT DEPTH | 0.218 INCHES NOMINAL | | FIRST END SLOT WIDTH | 0.020 INCHES NOMINAL | | FIRST END STYLE | SLOTTED | | FSC APPLICATION DATA | RADIO AND TELEVISION COMMUNICATIONS EQUIPMENT,AIRBORNE | | LARGEST STEP DIAMETER | 0.247 INCHES MINIMUM AND 0.249 INCHES MAXIMUM | | OVERALL LENGTH | 0.719 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DISTANCE FROM BEARING SEAT TO END | 0.432 INCHES NOMINAL | | SECOND END BEARING SEAT DIAMETER | 0.3125 INCHES NOMINAL | | SECOND END BEARING SEAT LENGTH | 0.078 INCHES NOMINAL | | SECOND END DIAMETER | 0.2470 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM | | SECOND END STYLE | BEARING SEAT | | STEP QUANTITY | 7 |
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