Part Details | SHOULDERED SHAFT
3040-01-255-6666 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: S3009161, S300916-1, S300916001, S300916-001, 3040-01-255-6666, 01-255-6666, 3040012556666, 012556666
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 23, 1987 | 01-255-6666 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
INTERNAL THREADED
PLAIN
INTERNAL THREADED
Cross Reference | NSN 3040-01-255-6666
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S300916-1 | 29778 | RAYTHEON TRAINING INCDBA HUGHES FLIGHT SIMULATION |
| S300916-001 | 29778 | RAYTHEON TRAINING INCDBA HUGHES FLIGHT SIMULATION |
Technical Data | NSN 3040-01-255-6666
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL COMP 303 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE |
| FIRST END DIAMETER | 0.3742 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | INTERNAL THREADED |
| SECOND END DIAMETER | 0.6460 INCHES MINIMUM AND 0.6660 INCHES MAXIMUM |
| SECOND END INTERNAL THREAD LENGTH | 0.6150 INCHES MINIMUM AND 0.6350 INCHES MAXIMUM |
| LARGEST STEP DIAMETER | 0.646 INCHES MINIMUM AND 0.666 INCHES MAXIMUM |
| OVERALL LENGTH | 3.9800 INCHES MINIMUM AND 4.020 INCHES MAXIMUM |
| STEP QUANTITY | 1 |