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National Stock Number:
3040-01-436-6212
Federal Supply Class:
3040
National Item Identification Number:
014366212
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:
| 029204 | 59027 | MEGGITT DEFENSE SYSTEMS, INC. DBA MEGGITT WESTERN DESIGN | | 029204-1 | 56529 | HYDRAULICS INTERNATIONAL, INC. | | 029204-1 | 59027 | MEGGITT DEFENSE SYSTEMS, INC. DBA MEGGITT WESTERN DESIGN | | 029204-1 | 62228 | MEGGITT DEFENSE SYSTEMS, INC. |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.5500 INCHES NOMINAL | | FIRST END PITCH DIAMETER | 0.6250 INCHES NOMINAL | | FIRST END PRESSURE ANGLE | 30.0 DEGREES NOMINAL | | FIRST END SPLINE LENGTH | 2.6000 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 0.6445 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 0.5720 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 30 | | FIRST END STYLE | SPLINED (INVOLUTE) | | LARGEST STEP DIAMETER | 0.7800 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5604 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 17-4PH | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 2.6000 INCHES NOMINAL | | SPECIAL FEATURES | 18 INTERNAL INVOLUTE SPLINES, 30 DEG PRESSURE ANGLE, 0.423 IN. MAJOR DIA, 0.3665 IN. MINOR DIA, 0.3750 IN. PITCH DIA | | STEP QUANTITY | 5 |
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