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National Stock Number:
3040-00-389-9254
Federal Supply Class:
3040
National Item Identification Number:
003899254
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:
| 15464AH | 73760 | ITT AEROSPACE CONTROLS LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3720 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.370 INCHES NOMINAL | | FIRST END STEP LENGTH | 0.170 INCHES NOMINAL | | FIRST END STYLE | TONGUE | | FIRST END TONGUE THICKNESS | 0.184 INCHES NOMINAL | | FIRST END TONGUE WIDTH | 0.152 INCHES NOMINAL | | FSC APPLICATION DATA | VALVE,GATE ENGINE FUEL SYSTEM AIRCRAFT | | LARGEST STEP DIAMETER | 0.436 INCHES NOMINAL | | OVERALL LENGTH | 2.045 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END EXTERNAL THREAD LENGTH | 0.625 INCHES NOMINAL | | SECOND END DIAMETER | 0.2500 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | STEP QUANTITY | 7 | | SURFACE FINISH | 63.0 MICROINCHES |
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