Part Details | SHOULDERED SHAFT
3040-01-218-0014 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: 9869534X5 PIECE 18, 9869-534X5 PIECE 18, 9869534X5, 9869-534X5, SSBN5985182181984 PIECE 18, SSBN598-518-2181984 PIECE 18, SSBN5985182181984, SSBN598-518-2181984, 3040-01-218-0014, 01-218-0014, 3040012180014, 012180014
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | OCT 06, 1985 | 01-218-0014 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
SPLINED (STRAIGHT)
PLAIN
SPLINED (STRAIGHT)
Cross Reference | NSN 3040-01-218-0014
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9869-534X5 PIECE 18 | 96169 | ELECTRIC BOAT CORPORATION |
| 9869-534X5 | 96169 | ELECTRIC BOAT CORPORATION |
| SSBN598-518-2181984 PIECE 18 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| SSBN598-518-2181984 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3040-01-218-0014
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | NICKEL ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 CLA FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 125.0 MICROINCHES |
| FIRST END DIAMETER | 0.9975 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | SPLINED (STRAIGHT) |
| SECOND END DIAMETER | 1.9960 INCHES NOMINAL |
| SECOND END SPLINE LENGTH | 2.125 INCHES NOMINAL |
| SECOND END SPLINE MINOR DIAMETER | 1.7105 INCHES NOMINAL |
| SECOND END SPLINE MAJOR DIAMETER | 1.9960 INCHES NOMINAL |
| SECOND END SPLINE QUANTITY | 10 |
| LARGEST STEP DIAMETER | 2.496 INCHES NOMINAL |
| OVERALL LENGTH | 8.875 INCHES NOMINAL |
| STEP QUANTITY | 5 |