NSN 3040-00-392-7906
Part Details | SHOULDERED SHAFT
3040-00-392-7906 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.
Alternate Parts: 53193, SMB157418, SM-B-157418, 3040-00-392-7906, 00-392-7906, 3040003927906, 003927906
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-392-7906 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR GROOVED
CIRCULAR GROOVED
Cross Reference | NSN 3040-00-392-7906
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 53193 | 82423 | KLEINSCHMIDT INC |
| SM-B-157418 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 3040-00-392-7906
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | CIRCULAR GROOVED |
| MATERIAL | STEEL COMP 303 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE |
| FIRST END GROOVE WIDTH | 0.0480 INCHES NOMINAL |
| FIRST END GROOVE DIAMETER | 0.1160 INCHES NOMINAL |
| FIRST END DISTANCE FROM END TO GROOVE | 0.062 INCHES NOMINAL |
| FIRST END DIAMETER | 0.1550 INCHES NOMINAL |
| END SIMILARITY | IDENTICAL |
| LARGEST STEP DIAMETER | 0.155 INCHES NOMINAL |
| OVERALL LENGTH | 1.250 INCHES NOMINAL |
| STEP QUANTITY | 2 |
| SPECIAL FEATURES | BOTH ENDS CHAMPERED 0.010 IN. AT 45.0 DEG; FINISH PER MIL-C-13924 |
| FSC APPLICATION DATA | TELETYPE AND FACSIMILE EQUIPMENT |