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National Stock Number:
3040-00-314-9436
Federal Supply Class:
3040
National Item Identification Number:
003149436
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:
| 224791 | 79318 | MEGGITT NORTH HOLLYWOOD INC |
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Techincal Specification:
| SURFACE FINISH | 63.0 MICROINCHES | | END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.2490 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.810 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720, COND A MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 303SE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT, SHOULDERED | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 5.692 INCHES NOMINAL | | SECOND END DIAMETER | 0.8100 INCHES NOMINAL | | SECOND END STYLE | RECTANGULAR | | SECOND END TONGUE THICKNESS | 0.250 INCHES NOMINAL | | SECOND END TONGUE WIDTH | 0.374 INCHES NOMINAL | | SECOND END STEP LENGTH | 0.570 INCHES NOMINAL | | SPECIAL FEATURES | USED ON THE FORWARD FUSELAGE OF AIRCRAFT | | STEP QUANTITY | 5 |
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