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National Stock Number:
3040-01-321-1432
Federal Supply Class:
3040
National Item Identification Number:
013211432
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:
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.1195 INCHES MINIMUM AND 0.1205 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.134 INCHES MINIMUM AND 0.135 INCHES MAXIMUM | | OVERALL LENGTH | 2.641 INCHES MINIMUM AND 2.647 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 303 | | SECOND END DIAMETER | 0.1195 INCHES MINIMUM AND 0.1205 INCHES MAXIMUM | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.137 INCHES MINIMUM AND 0.143 INCHES MAXIMUM | | SECOND END STYLE | THREADED CROSS DRILLED (THRU HOLE) | | STEP QUANTITY | 2 |
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