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National Stock Number:
3040-00-772-5972
Federal Supply Class:
3040
National Item Identification Number:
007725972
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:
| 175993P001 | 00198 | PRATT & WHITNEY CANADA CORP | | 175993P001 | 77445 | RTX CORPORATION | | 175993P1 | 00198 | PRATT & WHITNEY CANADA CORP | | 175993P1 | 77445 | RTX CORPORATION | | AS175993P1 | 12776 | AIRCRAFT SUPPLIES |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.2605 INCHES MINIMUM AND 1.2610 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 1.2605 INCHES MINIMUM AND 1.2610 INCHES MAXIMUM | | OVERALL LENGTH | 3.834 INCHES MINIMUM AND 3.854 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6328 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.3650 INCHES MINIMUM AND 0.3850 INCHES MAXIMUM | | SECOND END DIAMETER | 1.2480 INCHES MINIMUM AND 1.2495 INCHES MAXIMUM | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | SECOND END HOLE DIAMETER | 0.3230 INCHES MINIMUM AND 0.3330 INCHES MAXIMUM | | SPECIAL FEATURES | INCLUDES STEPPED BORE,FROM FIRST END 0.906 IN. DIA,0.881 IN. DIA,THREADED 0.875-14 NF-2 FOR LAST 0.699 IN. | | STEP QUANTITY | 4 |
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