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National Stock Number:
3040-01-362-5687
Federal Supply Class:
3040
National Item Identification Number:
013625687
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:
| 750396 | 21562 | GENERAL DYNAMICS OTS (AEROSPACE), INC. | | 750396-1 | 21562 | GENERAL DYNAMICS OTS (AEROSPACE), INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.5140 INCHES MINIMUM AND 0.5160 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.690 INCHES MINIMUM AND 0.700 INCHES MAXIMUM | | OVERALL LENGTH | 3.650 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 303 | | SECOND END DIAMETER | 0.3750 INCHES NOMINAL | | SECOND END SLOT DEPTH | 0.6230 INCHES NOMINAL | | SECOND END SLOT WIDTH | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.253 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.1260 INCHES MINIMUM AND 0.1290 INCHES MAXIMUM | | SECOND END STYLE | CROSS DRILLED HOLE AND SLOTTED | | STEP QUANTITY | 3 |
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