Part Details | SHOULDERED SHAFT
3040-00-997-1690 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: C13720, C13720, 3040-00-997-1690, 00-997-1690, 3040009971690, 009971690
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | APR 08, 1967 | 00-997-1690 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
FLAT KEYWAY
PLAIN
FLAT KEYWAY
Cross Reference | NSN 3040-00-997-1690
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C13720 | 54089 | DRS C3 & AVIATION COMPANYDBA DRS DATA & IMAGING SYSTEMS |
| C13720 | 09269 | OMEX |
Technical Data | NSN 3040-00-997-1690
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL COMP 303 |
| SURFACE FINISH | 32.0 MICROINCHES |
| FIRST END DIAMETER | 0.4530 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 2 FLAT KEYWAY |
| SECOND END GROOVE WIDTH | 0.0400 INCHES MINIMUM AND 0.0430 INCHES MAXIMUM |
| SECOND END GROOVE DIAMETER | 0.2280 INCHES MINIMUM AND 0.2310 INCHES MAXIMUM |
| SECOND END DISTANCE FROM END TO GROOVE | 0.059 INCHES NOMINAL |
| SECOND END DIAMETER | 0.2498 INCHES NOMINAL |
| SECOND END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS | 0.355 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.453 INCHES NOMINAL |
| OVERALL LENGTH | 2.920 INCHES NOMINAL |
| STEP QUANTITY | 6 |
| SPECIAL FEATURES | FIRST END SIX NOTCHES RADIALLY SPACED AT 60 DEG,0.453 IN. NOTCH MJR DIA,0.281 IN. NOTCH MIN DIA,0.200 IN. NOTCH LG;FIRST END BORE,0.281 IN. BORE DIA,0.125 IN. BORE DP;SECOND END UNTHD CROSS DRILLED THRU HOL,0.630 IN. HOLE DIA,0.435 IN. DISTANCE FROM HOLE C TO END |