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National Stock Number:
3040-01-124-0867
Federal Supply Class:
3040
National Item Identification Number:
011240867
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:
| 10106806 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 4202023-1 | 33068 | TRIUMPH ACTUATION SYSTEMS - CONNECTICUT, LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.2320 INCHES MINIMUM AND 0.2330 INCHES MAXIMUM | | FIRST END WIDTH ACROSS FLATS | 0.155 INCHES MINIMUM AND 0.156 INCHES MAXIMUM | | FIRST END STEP LENGTH | 0.920 INCHES NOMINAL | | FIRST END STYLE | SQUARE (ROUND CORNERS) | | FSC APPLICATION DATA | POWER UNIT,STEERING | | LARGEST STEP DIAMETER | 0.290 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5643,COMPOSITION 17-4PH ASSN STD ALL MATERIAL RESPONSES | | MATERIAL | STEEL COMP 17-4PH | | OVERALL LENGTH | 6.330 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.240 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.220 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.1390 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0900 INCHES NOMINAL | | SECOND END DIAMETER | 0.1840 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM | | SECOND END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | SPECIAL FEATURES | SECOND END HAS 0.094 IN. NOM W HEX RECESS 0.180 IN. DEEP | | STEP QUANTITY | 5 | | SURFACE FINISH | 125.0 MICROINCHES |
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