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National Stock Number:
3040-00-006-9962
Federal Supply Class:
3040
National Item Identification Number:
000069962
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:
| A51M60660-11 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A51M60660-11 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.4350 INCHES MINIMUM AND 0.4360 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | OVERALL LENGTH | 1.470 INCHES NOMINAL | | LARGEST STEP DIAMETER | 0.750 INCHES MINIMUM AND 0.751 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5344 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 17-4PH | | SECOND END DIAMETER | 0.7250 INCHES NOMINAL | | SECOND END SLOT DEPTH | 0.594 INCHES NOMINAL | | SECOND END SLOT WIDTH | 0.182 INCHES MINIMUM AND 0.192 INCHES MAXIMUM | | SECOND END STYLE | SLOTTED | | STEP QUANTITY | 3 | | SURFACE FINISH | 63.0 MICROINCHES |
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