NSN 3820-00-431-9872
Part Details | ROTARY WELL DRILLING BIT
3820-00-431-9872 A detachable, end cutting, drilling tool with one end threaded for attaching to a well drilling tool adapter or drilling pipe. The opposite end is designed to penetrate the earth when used in a rotary type well drilling machine.
Alternate Parts: 29250, 29-250, 3820-00-431-9872, 00-431-9872, 3820004319872, 004319872
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 38 | MAY 14, 1974 | 00-431-9872 | 13668 ( BIT, ROTARY WELL DRILLING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3820-00-431-9872
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 29-250 | 66155 | PORTA DRILL INC |
Technical Data | NSN 3820-00-431-9872
| Characteristic | Specifications |
|---|---|
| CUTTING EDGE TYPE | ROLLER |
| ROLLER QUANTITY | 3 |
| DRILL CAPACITY HOLE DIAMETER | 7.875 INCHES NOMINAL |