Part Details | SHOULDERED SHAFT
3040-01-323-5939 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: SW25350, 3040-01-323-5939, 01-323-5939, 3040013235939, 013235939
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 31, 1990 | 01-323-5939 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR GROOVED
CIRCULAR GROOVED
Cross Reference | NSN 3040-01-323-5939
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SW25350 | 98255 | DRS SUSTAINMENT SYSTEMS, INC. |
Technical Data | NSN 3040-01-323-5939
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | CIRCULAR GROOVED |
| MATERIAL | STEEL COMP 1026 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AASTM A519,GRADE 1026$AASTM A513,TYPE 5,GRADE 1026 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ALL MATERIAL RESPONSES |
| SURFACE FINISH | 32.0 MICROINCHES |
| FIRST END GROOVE WIDTH | 0.1200 INCHES NOMINAL |
| FIRST END GROOVE DIAMETER | 2.9400 INCHES NOMINAL |
| FIRST END DISTANCE FROM END TO GROOVE | 1.000 INCHES NOMINAL |
| FIRST END DIAMETER | 3.0380 INCHES MINIMUM AND 3.0390 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | CIRCULAR GROOVED |
| SECOND END GROOVE WIDTH | 0.1200 INCHES NOMINAL |
| SECOND END GROOVE DIAMETER | 2.9400 INCHES NOMINAL |
| SECOND END DISTANCE FROM END TO GROOVE | 1.000 INCHES NOMINAL |
| SECOND END DIAMETER | 2.9750 INCHES MINIMUM AND 2.9760 INCHES MAXIMUM |
| LARGEST STEP DIAMETER | 3.039 INCHES NOMINAL |
| OVERALL LENGTH | 10.080 INCHES MINIMUM AND 10.140 INCHES MAXIMUM |
| STEP QUANTITY | 2 |
| SPECIAL FEATURES | CHAMFER ON SECOND END,0.060 IN. BY 30.0 DEG; CHAMFER ON RIGHT EDGE OF GROOVE ON FIRST END,0.060 IN. BY 30.0 DEG |
| END ITEM IDENTIFICATION | 2330-01-303-8832 M1000 CHETTL TRAILER |