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National Stock Number:
3040-00-735-9086
Federal Supply Class:
3040
National Item Identification Number:
007359086
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:
| 2520007359086 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 3040007359086 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 8349553 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 8349553 | 73342 | ALLISON TRANSMISSION INC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.7490 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 1.250 INCHES NOMINAL | | OVERALL LENGTH | 3.025 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-S-698 TEMPER 3 TO 5 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 8620 OR STEEL | | SECOND END DIAMETER | 0.7450 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | | SECOND END SPLINE QUANTITY | 23 | | SECOND END STYLE | SPLINED (STRAIGHT) | | SECOND END SPLINE MAJOR DIAMETER | 0.7450 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | | SPECIAL FEATURES | LEVER 3.380 IN. DIA WELDED TO 1ST END PER MIL-STD-1261 CLASS 1;PHOSPHATE COAT TYPE M CL 1 MIL-P-16232 | | STEP QUANTITY | 3 | | SURFACE FINISH | 10.0 MICROINCHES |
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