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National Stock Number: 3040-00-651-3549
Federal Supply Class: 3040
National Item Identification Number: 006513549
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:
21115-1025 | 31435 | LUCAS AEROSPACE POWER EQUIPMENT CORPORATION | 21115-1025 | 3CPE0 | SAFRAN POWER USA LLC |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END STYLE | PLAIN | FSC APPLICATION DATA | DRIVE UNIT,HYDRAULIC,BOOM EXTENSION,ACFT 1650005115280 P/N D115-2 | LARGEST STEP DIAMETER | 0.467 INCHES MINIMUM AND 0.468 INCHES MAXIMUM | OVERALL LENGTH | 1.250 INCHES NOMINAL | MATERIAL | STEEL | SECOND END STYLE | SPLINED (STRAIGHT) | SECOND END SPLINE LENGTH | 0.500 INCHES NOMINAL | SECOND END SPLINE MAJOR DIAMETER | 0.3300 INCHES MINIMUM AND 0.3330 INCHES MAXIMUM | SECOND END SPLINE MINOR DIAMETER | 0.2640 INCHES MINIMUM AND 0.2710 INCHES MAXIMUM |
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