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National Stock Number:
3040-00-056-1182
Federal Supply Class:
3040
National Item Identification Number:
000561182
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:
| 139081-01 | 35351 | GE AVIATION SYSTEMS LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.1790 INCHES MINIMUM AND 0.1815 INCHES MAXIMUM | | FIRST END TONGUE WIDTH | 0.1790 INCHES MINIMUM AND 0.1815 INCHES MAXIMUM | | FIRST END STEP LENGTH | 0.312 INCHES NOMINAL | | FIRST END STYLE | TONGUE ROUNDED ENDS | | FIRST END TONGUE THICKNESS | 0.1065 INCHES MINIMUM AND 0.1085 INCHES MAXIMUM | | LARGEST STEP DIAMETER | 0.520 INCHES NOMINAL | | OVERALL LENGTH | 1.945 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS-5643 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-S-763 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DIAMETER | 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM | | SECOND END STEP LENGTH | 0.318 INCHES NOMINAL | | SECOND END STYLE | TWO FLATS | | STEP QUANTITY | 4 | | SPECIAL FEATURES | SECOND END FLAT DP 0.0155 TO 0.0160 IN. | | SURFACE FINISH | 32.0 MICROINCHES |
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