|
|
|
National Stock Number:
3040-00-546-4765
Federal Supply Class:
3040
National Item Identification Number:
005464765
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.
|
Manufacturer Information:
| 2303-09-102PC38 | 81336 | CHIEF OF ENGINEERS DEPT OF ARMY | | 2303-09-102PC38 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND | | C18517 | 16603 | CONTROL FLOW, INC. | | C18517 | 3X894 | CONTROL FLOW, INC. | | LX-09-102-038 | 25169 | PROJECT MANAGER AMPHIBIOUS LIGHTERS ST LOUIS MO |
|
Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END PITCH DIAMETER | 1.9000 INCHES NOMINAL | | FIRST END SPLINE LENGTH | 3.188 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 2.3624 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 1.9990 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 19 | | FIRST END STYLE | SPLINED (INVOLUTE) | | LARGEST STEP DIAMETER | 3.249 INCHES MINIMUM AND 3.250 INCHES MAXIMUM | | OVERALL LENGTH | 13.750 INCHES NOMINAL | | MATERIAL | STEEL COMP 4140 | | STEP QUANTITY | 5 | | SURFACE FINISH | 125.0 MICROINCHES |
|
|