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National Stock Number:
3040-01-317-5330
Federal Supply Class:
3040
National Item Identification Number:
013175330
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:
| 210555 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 210555-10 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 1.620 INCHES NOMINAL SECOND END | | FIRST END DIAMETER | 0.3749 INCHES MINIMUM AND 0.3752 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 1.000 INCHES NOMINAL | | MATERIAL | STEEL | | OVERALL LENGTH | 7.280 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.065 INCHES MINIMUM AND 0.073 INCHES MAXIMUM | | SECOND END KEYWAY WIDTH | 0.1245 INCHES MINIMUM AND 0.1255 INCHES MAXIMUM | | SECOND END DIAMETER | 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM | | SECOND END STYLE | FLAT KEYWAY | | STEP QUANTITY | 4 |
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