NSN 3040-00-070-1927
Part Details | SHOULDERED SHAFT
3040-00-070-1927 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: 502AS2159, 3040-00-070-1927, 00-070-1927, 3040000701927, 000701927
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 19, 1972 | 00-070-1927 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
SPLINED (STRAIGHT)
SPLINED (STRAIGHT)
Cross Reference | NSN 3040-00-070-1927
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 502AS2159 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
Technical Data | NSN 3040-00-070-1927
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | SPLINED (STRAIGHT) |
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | BAMS 6370$CAMS 6371 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ALL MATERIAL RESPONSES |
| FIRST END DIAMETER | 1.1230 INCHES NOMINAL |
| FIRST END SPLINE LENGTH | 0.4000 INCHES NOMINAL |
| FIRST END SPLINE MINOR DIAMETER | 1.0130 INCHES NOMINAL |
| FIRST END SPLINE MAJOR DIAMETER | 1.1230 INCHES NOMINAL |
| FIRST END SPLINE QUANTITY | 35 |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | SPLINED (STRAIGHT) |
| SECOND END DIAMETER | 0.7780 INCHES NOMINAL |
| SECOND END SPLINE LENGTH | 0.7600 INCHES NOMINAL |
| SECOND END SPLINE MINOR DIAMETER | 0.6700 INCHES NOMINAL |
| SECOND END SPLINE MAJOR DIAMETER | 0.7780 INCHES NOMINAL |
| SECOND END SPLINE QUANTITY | 24 |
| LARGEST STEP DIAMETER | 1.123 INCHES NOMINAL |
| OVERALL LENGTH | 5.540 INCHES NOMINAL |
| STEP QUANTITY | 5 |
