Part Details | SHOULDERED SHAFT
3040-01-289-7445 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: 3103642019, 31036-42019, 3103642010 FIND 009, 31036-42010 FIND 009, 3040-01-289-7445, 01-289-7445, 3040012897445, 012897445
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | NOV 29, 1988 | 01-289-7445 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
FLAT KEYWAY
PLAIN
FLAT KEYWAY
Cross Reference | NSN 3040-01-289-7445
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 31036-42019 | 97384 | AAI CORPORATIONDBA TEXTRON SYSTEMS |
| 31036-42010 FIND 009 | 97384 | AAI CORPORATIONDBA TEXTRON SYSTEMS |
Technical Data | NSN 3040-01-289-7445
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL CORROSION RESISTING |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 TYPE 303 COND A ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 32.0 MICROINCHES |
| FIRST END DIAMETER | 0.9990 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | FLAT KEYWAY |
| SECOND END KEYWAY WIDTH | 0.2500 INCHES NOMINAL |
| SECOND END EXTERNAL KEYWAY LENGTH | 1.1600 INCHES NOMINAL |
| SECOND END KEYWAY DEPTH | 0.1410 INCHES NOMINAL |
| SECOND END DIAMETER | 0.9990 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 1.3750 INCHES NOMINAL |
| OVERALL LENGTH | 11.000 INCHES NOMINAL |
| STEP QUANTITY | 7 |
| SPECIAL FEATURES | FIRST END OVAL WITH 2 AXIALLY LOCATED HOLES.250-20UNC 2B X .38 THREADED,ALSO KEYWAY 1.280IN. LG LOCATED 0.620IN.FROM END |