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National Stock Number:
3040-00-925-4732
Federal Supply Class:
3040
National Item Identification Number:
009254732
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:
| 65652-07104-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | 65652-07104-101 | D1081 | AIRBUS DEUTSCHLAND GMBH -WERK BREMEN- |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END FLAT DEPTH | 0.0400 INCHES NOMINAL | | FIRST END FLAT LENGTH | 0.750 INCHES NOMINAL | | FIRST END STYLE | TAPERED WITH FLAT | | FIRST END TAPER LENGTH | 0.1200 INCHES NOMINAL | | FIRST END TAPER MAJOR DIAMETER | 0.9998 INCHES NOMINAL | | FIRST END TAPER | 0.0800 PER FOOT IN INCHES | | FSC APPLICATION DATA | HYDRAULIC SYSTEM AIRCRAFT | | LARGEST STEP DIAMETER | 1.188 INCHES NOMINAL | | OVERALL LENGTH | 9.875 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.2500 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 1.2500 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | STEP QUANTITY | 4 | | SURFACE FINISH | 125.0 MICROINCHES |
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