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National Stock Number:
3040-01-346-6314
Federal Supply Class:
3040
National Item Identification Number:
013466314
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:
| 5B1-04224 | 34712 | LAKE SHORE SYSTEMS, INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL KEYWAY LENGTH | 1.380 INCHES NOMINAL | | FIRST END DIAMETER | 1.5000 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.143 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.2500 INCHES NOMINAL | | FIRST END STYLE | FLAT KEYWAY | | LARGEST STEP DIAMETER | 1.500 INCHES NOMINAL | | MATERIAL | STEEL COMP 316 | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 5.620 INCHES NOMINAL | | SECOND END DIAMETER | 1.2490 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.145 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.2500 INCHES NOMINAL | | SECOND END EXTERNAL KEYWAY LENGTH | 1.380 INCHES NOMINAL | | SECOND END STYLE | FLAT KEYWAY | | STEP QUANTITY | 2 | | SURFACE FINISH | 125.0 MICROINCHES |
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