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National Stock Number:
3040-00-301-7910
Federal Supply Class:
3040
National Item Identification Number:
003017910
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:
| 9-24887-1 | 06DM5 | INFINITY FABRICATION, INC. | | 9-24887-1 | 0BT76 | PRO-FAB, LLC | | 9-24887-1 | 0C7H8 | D-J ENGINEERING INC | | 9-24887-1 | 0P657 | CAMNETICS MANUFACTURING CORPORATION | | 9-24887-1 | 14248 | HARLOW AEROSTRUCTURES, LLC | | 9-24887-1 | 1P642 | VOLUMATIC INC | | 9-24887-1 | 29957 | NORDAM GROUP LLC, THE | | 9-24887-1 | 2V045 | MALONES CNC MACHINING INC | | 9-24887-1 | 32664 | AEROMETALS, INC. | | 9-24887-1 | 34336 | TECT HYPERVELOCITY, INC. | | 9-24887-1 | 3L665 | C. E. MACHINE CO., INC. | | 9-24887-1 | 59213 | AERO COMPONENTS, LLC | | 9-24887-1 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.2490 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM | | FIRST END GROOVE DIAMETER | 1.2400 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.2600 INCHES NOMINAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.4500 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 1.0120 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 34 | | FIRST END STYLE | CIRCULAR GROOVED, WOODRUFF KEYWAY AND SPLINED (STRAIGHT) | | FIRST END SPLINE LENGTH | 0.0600 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 1.0870 INCHES NOMINAL | | OVERALL LENGTH | 5.089 INCHES NOMINAL | | LARGEST STEP DIAMETER | 1.500 INCHES NOMINAL | | MATERIAL | STEEL COMP 4130 | | SECOND END DIAMETER | 0.9990 INCHES NOMINAL | | SECOND END STYLE | INTERNAL THREADED | | SECOND END INTERNAL THREAD LENGTH | 0.3100 INCHES NOMINAL | | SPECIAL FEATURES | UPPER SIDE BRACE | | STEP QUANTITY | 6 |
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