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National Stock Number:
3040-00-416-2941
Federal Supply Class:
3040
National Item Identification Number:
004162941
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:
| 001551 | K6111 | QIOPTIQ LIMITED |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END FLAT DEPTH | 0.0230 INCHES MINIMUM AND 0.0270 INCHES MAXIMUM | | FIRST END FLAT LENGTH | 0.300 INCHES MINIMUM AND 0.310 INCHES MAXIMUM | | FIRST END DIAMETER | 0.1230 INCHES MINIMUM AND 0.1270 INCHES MAXIMUM | | FIRST END STYLE | FLATTED | | LARGEST STEP DIAMETER | 0.415 INCHES MINIMUM AND 0.425 INCHES MAXIMUM | | OVERALL LENGTH | 1.800 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END DISTANCE FROM END TO GROOVE | 0.060 INCHES MINIMUM AND 0.062 INCHES MAXIMUM | | SECOND END GROOVE DIAMETER | 0.1735 INCHES MINIMUM AND 0.1765 INCHES MAXIMUM | | SECOND END GROOVE WIDTH | 0.0180 INCHES MINIMUM AND 0.0200 INCHES MAXIMUM | | SECOND END DIAMETER | 0.1871 INCHES MINIMUM AND 0.1876 INCHES MAXIMUM | | SECOND END STYLE | CIRCULAR GROOVED | | STEP QUANTITY | 4 |
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