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National Stock Number:
3040-00-060-6051
Federal Supply Class:
3040
National Item Identification Number:
000606051
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:
| 5117307P1 | 03538 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.096 INCHES NOMINAL | | FIRST END DIAMETER | 0.3749 INCHES MINIMUM AND 0.3751 INCHES MAXIMUM | | FIRST END GROOVE DIAMETER | 0.3400 INCHES MINIMUM AND 0.3440 INCHES MAXIMUM | | FIRST END GROOVE WIDTH | 0.0400 INCHES MINIMUM AND 0.0430 INCHES MAXIMUM | | FIRST END STYLE | CIRCULAR GROOVED | | FSC APPLICATION DATA | RADAR EQUIPMENT,EXCEPT AIRBORNE | | LARGEST STEP DIAMETER | 0.500 INCHES NOMINAL | | OVERALL LENGTH | 4.188 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 6,TYPE A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.2440 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM | | SECOND END EXTERNAL THREAD LENGTH | 0.594 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | STEP QUANTITY | 9 | | SURFACE FINISH | 32.0 MICRONS |
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