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National Stock Number:
3040-00-920-3606
Federal Supply Class:
3040
National Item Identification Number:
009203606
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:
| 491985 | 05353 | CADILLAC CONTROLS DIVISION OF EX-CELL-O CORP | | 491985 | 31340 | ENJET AERO BLOOMFIELD, LLC | | 491985 | 77445 | RTX CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.1900 INCHES MINIMUM AND 0.2100 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | FSC APPLICATION DATA | CONTROL ASSY,PRESSURE RATIO BLEEDACFT ENGINE,2995001398687 743548 | | LARGEST STEP DIAMETER | 0.4375 INCHES MINIMUM AND 0.4385 INCHES MAXIMUM | | MATERIAL | STEEL | | OVERALL LENGTH | 2.595 INCHES MINIMUM AND 2.605 INCHES MAXIMUM | | SECOND END DIAMETER | 0.3270 INCHES MINIMUM AND 0.3310 INCHES MAXIMUM | | SECOND END PITCH DIAMETER | 0.2917 INCHES NOMINAL | | SECOND END PRESSURE ANGLE | 30.0000 DEGREES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 0.3090 INCHES MINIMUM AND 0.3095 INCHES MAXIMUM | | SECOND END SPLINE MINOR DIAMETER | 0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM | | SECOND END SPLINE QUANTITY | 14 | | SECOND END STYLE | SPLINED (INVOLUTE) | | STEP QUANTITY | 10 |
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