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National Stock Number:
3040-01-328-5520
Federal Supply Class:
3040
National Item Identification Number:
013285520
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:
| 3647847 | 82577 | RAYTHEON COMPANY | | 3647847-1 | 82577 | RAYTHEON COMPANY |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.158 INCHES NOMINAL | | FIRST END DIAMETER | 0.2485 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM | | FIRST END GROOVE DIAMETER | 0.2100 INCHES MINIMUM AND 0.2130 INCHES MAXIMUM | | FIRST END GROOVE WIDTH | 0.0290 INCHES MINIMUM AND 0.0310 INCHES MAXIMUM | | FIRST END STYLE | CIRCULAR GROOVED | | LARGEST STEP DIAMETER | 0.375 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | OVERALL LENGTH | 1.283 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.4060 INCHES NOMINAL | | SECOND END DIAMETER | 0.2480 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM | | SECOND END STYLE | EXTERNAL THREADED | | STEP QUANTITY | 3 |
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