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National Stock Number:
3040-01-185-9512
Federal Supply Class:
3040
National Item Identification Number:
011859512
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:
| 014218 | 59027 | MEGGITT DEFENSE SYSTEMS, INC. DBA MEGGITT WESTERN DESIGN | | 014218-1 | 59027 | MEGGITT DEFENSE SYSTEMS, INC. DBA MEGGITT WESTERN DESIGN | | HM025-681 | 1T765 | ROBERTSON FUEL SYSTEMS, L.L.C. | | HM025-681-1 | 1T765 | ROBERTSON FUEL SYSTEMS, L.L.C. | | 014218-1 | 62228 | MEGGITT DEFENSE SYSTEMS, INC. |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.380 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.380 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.5050 INCHES MINIMUM AND 0.5150 INCHES MAXIMUM | | FIRST END GROOVE WIDTH | 0.1200 INCHES NOMINAL | | FIRST END DIAMETER | 0.5000 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | LARGEST STEP DIAMETER | 0.6233 INCHES MINIMUM AND 0.6243 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643,COND H1150 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | OVERALL LENGTH | 14.900 INCHES NOMINAL | | SPECIAL FEATURES | END STYL DESCRIPTION SHOULD READ INVOLUTE SPLINED,CIRCULAR GROOVED,EXTERNALLY THREADED,THRU HOLE. SECONDEND IDENTICAL TO FIRST WITH EXCEPTION OF THREAD DATA | | STEP QUANTITY | 11 | | SURFACE FINISH | 125.0 MICROINCHES |
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