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National Stock Number:
3040-00-099-4141
Federal Supply Class:
3040
National Item Identification Number:
000994141
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:
| 87252-01 | 35351 | GE AVIATION SYSTEMS LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.099 INCHES MINIMUM AND 0.105 INCHES MAXIMUM | | FIRST END EXTERNAL THREAD LENGTH | 0.102 INCHES NOMINAL | | FIRST END DIAMETER | 0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM | | FIRST END GROOVE DIAMETER | 0.0870 INCHES MINIMUM AND 0.0910 INCHES MAXIMUM | | FIRST END GROOVE WIDTH | 0.0300 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | LARGEST STEP DIAMETER | 0.173 INCHES MINIMUM AND 0.177 INCHES MAXIMUM | | OVERALL LENGTH | 1.073 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CL 6,COND A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END DISTANCE FROM END TO GROOVE | 0.070 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.0930 INCHES NOMINAL | | SECOND END DIAMETER | 0.1730 INCHES MINIMUM AND 0.1770 INCHES MAXIMUM | | SECOND END SLOT DEPTH | 0.036 INCHES MINIMUM AND 0.054 INCHES MAXIMUM | | SECOND END SLOT WIDTH | 0.031 INCHES MINIMUM AND 0.043 INCHES MAXIMUM | | SECOND END STYLE | CIRCULAR GROOVED AND SLOTTED | | SECOND END GROOVE WIDTH | 0.0468 INCHES NOMINAL | | SPECIAL FEATURES | CENTER DRILL TO 0.070 IN. DIA | | STEP QUANTITY | 2 | | SURFACE FINISH | 16.0 MICROINCHES |
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