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National Stock Number:
3040-01-528-2757
Federal Supply Class:
3040
National Item Identification Number:
015282757
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:
| 2147-0057 | 86831 | SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC | | 2147-0057-1 | 86831 | SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL THREAD LENGTH | 1.000 INCHES NOMINAL | | FIRST END DIAMETER | 1.3800 INCHES MINIMUM AND 1.3900 INCHES MAXIMUM | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 2.820 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6414 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4340 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | ROD,SAFETY | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 68.030 INCHES NOMINAL | | SECOND END DIAMETER | 2.8200 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.470 INCHES MINIMUM AND 0.475 INCHES MAXIMUM | | SECOND END GROOVE DIAMETER | 1.9000 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.6900 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED | | SPECIAL FEATURES | SHAFT HAS FOUR EXTERNAL INVOLUTE SPLINES;USED ON ACTUATOR ASSY-PITCH TRIM P/N 0009-0145 | | STEP QUANTITY | 17 |
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