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National Stock Number:
3040-01-325-9051
Federal Supply Class:
3040
National Item Identification Number:
013259051
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:
| 50-61A | 97674 | CONE DRIVE OPERATIONS INC | | HU50-6 ITEM 19 | 97674 | CONE DRIVE OPERATIONS INC |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | EXTERNAL KEYWAY LENGTH | 3.620 INCHES NOMINAL FIRST END | | FIRST END DIAMETER | 2.7500 INCHES NOMINAL | | FIRST END STYLE | FLAT KEYWAY | | FIRST END KEYWAY DEPTH | 0.312 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.6250 INCHES NOMINAL | | LARGEST STEP DIAMETER | 3.128 INCHES NOMINAL | | MATERIAL | STEEL | | OVERALL LENGTH | 20.620 INCHES NOMINAL | | STEP QUANTITY | 7 |
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