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National Stock Number:
3040-00-304-5650
Federal Supply Class:
3040
National Item Identification Number:
003045650
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:
| 1596789P1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 1596789P1 | 97993 | GENERAL DYNAMICS DEFENSE SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.6240 INCHES MINIMUM AND 0.6249 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.937 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 6,T.Y.A. FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 416 | | OVERALL LENGTH | 4.320 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.540 INCHES NOMINAL | | SECOND END DIAMETER | 0.2500 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | SPECIAL FEATURES | FIRST END CROSS DRILLED HOLE FOR NO. 2 TAPER PIN AT ASSY | | STEP QUANTITY | 6 | | SURFACE FINISH | 32.0 MICROINCHES |
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