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National Stock Number:
3040-00-673-3170
Federal Supply Class:
3040
National Item Identification Number:
006733170
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:
| 10863328 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 2930006733170 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 29306733170 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.7496 INCHES MINIMUM AND 0.7501 INCHES MAXIMUM | | FIRST END GROOVE WIDTH | 0.1250 INCHES NOMINAL | | FIRST END INTERNAL THREAD LENGTH | 6.6250 INCHES NOMINAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.6190 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.6250 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED AND INTERNALLY THREADED | | FSC APPLICATION DATA | FAN DRIVE,ENGINE,NONAIRCRAFT | | LARGEST STEP DIAMETER | 1.1000 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM | | OVERALL LENGTH | 9.750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633 FED SPEC ALL MATERIAL RESPONSES | | MATERIAL | STEEL COMP 1040 OR STEEL COMP 1045 | | SECOND END DIAMETER | 0.8500 INCHES MINIMUM AND 0.8730 INCHES MAXIMUM | | SECOND END GROOVE DIAMETER | 0.6250 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.5000 INCHES NOMINAL | | SECOND END INTERNAL THREAD LENGTH | 0.8750 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.5000 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND INTERNALLY THREADED | | STEP QUANTITY | 8 | | SURFACE FINISH | 125.0 MICROINCHES |
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