Part Details | SHOULDERED SHAFT
3040-01-082-7811 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: 42277140, 42277-140, 42277D140, 3040-01-082-7811, 01-082-7811, 3040010827811, 010827811
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | SEP 10, 1979 | 01-082-7811 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
FLAT KEYWAY
PLAIN
FLAT KEYWAY
Cross Reference | NSN 3040-01-082-7811
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 42277-140 | 00462 | GOODRICH CORPORATIONDBA TRW LUCAS AEROSPACE |
| 42277D140 | 82402 | TRIUMPH GEAR SYSTEMS, INC.DBA TRIUMPH GEAR SYSTEMS- PARK CITY |
Technical Data | NSN 3040-01-082-7811
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL CORROSION RESISTING |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643K ASSN STD ALL MATERIAL RESPONSES |
| SURFACE FINISH | 32.0 MICROINCHES |
| FIRST END DIAMETER | 0.2499 INCHES MINIMUM AND 0.2502 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | FLAT KEYWAY |
| SECOND END KEYWAY WIDTH | 0.0620 INCHES MINIMUM AND 0.0635 INCHES MAXIMUM |
| SECOND END EXTERNAL KEYWAY LENGTH | 0.880 INCHES NOMINAL |
| SECOND END KEYWAY DEPTH | 0.040 INCHES NOMINAL |
| SECOND END DIAMETER | 0.2499 INCHES MINIMUM AND 0.2502 INCHES MAXIMUM |
| LARGEST STEP DIAMETER | 0.374 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| OVERALL LENGTH | 1.770 INCHES NOMINAL |
| STEP QUANTITY | 5 |