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National Stock Number:
3040-00-303-2332
Federal Supply Class:
3040
National Item Identification Number:
003032332
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:
| 341037 | 30205 | MERCER PRODUCTS & MANUFACTURING COMPANY | | 341037 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM HOLE CENTER TO END | 1.560 INCHES NOMINAL | | FIRST END HOLE DEPTH | 0.498 INCHES MINIMUM AND 0.499 INCHES MAXIMUM | | OVERALL LENGTH | 4.940 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.380 INCHES NOMINAL | | SECOND END HOLE DEPTH | 0.752 INCHES MINIMUM AND 0.762 INCHES MAXIMUM |
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