NSN 3040-01-099-8473
Part Details | HELICAL GEARSHAFT
3040-01-099-8473 A gearshaft with a single complement of helical gear teeth. For items with more than one complement of teeth, see GEARSHAFT (1), MULTIPLE GEARS.
Alternate Parts: 12292362, 3040-01-099-8473, 01-099-8473, 3040010998473, 010998473
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | AUG 24, 1980 | 01-099-8473 | 60539 ( GEARSHAFT, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-099-8473
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12292362 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3040-01-099-8473
| Characteristic | Specifications |
|---|---|
| SHAFT MATERIAL | 0$DST4340 |
| GEAR MATERIAL | 0$DST4340 |
| HARDNESS RATING AND LOCATION | RCBAAB34.0 ROCKWELL C MAXIMUM AND AAB38.0 ROCKWELL C MAXIMUM |
| TEETH QUANTITY | 27 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 20.0000 DEGREES |
| HELIX ANGLE | 17.0000 DEGREES |
| GEAR OUTSIDE DIAMETER | 1.882 INCHES NOMINAL |
| DIAMETRAL PITCH | 16 |
| FACE WIDTH | 1.375 INCHES NOMINAL |
| OVERALL LENGTH | 8.310 INCHES NOMINAL |
| SHAFT TYPE | SHOULDERED |
| SHAFT LARGEST DIAMETER | 1.000 INCHES NOMINAL |
| GEAR LOCATION ON SHAFT | OFF CENTER BETWEEN ENDS OF SHAFT |
| LONGER SHAFT SEGMENT LENGTH | 5.300 INCHES NOMINAL |
| SHAFT LENGTH | 5.500 INCHES NOMINAL |
| SHAFT END TYPE | SQUARE |
| SHAFT END SIZE | 0.7501 INCHES |
| END ITEM IDENTIFICATION | USED ON IFV M2A1 |