NSN 3820-00-431-9863 · NIIN 004319863 · FSC 3820
NO DASHES 3820004319863
In Stock
BIT,ROTARY WELL DRILLING
Mining, Rock Drilling, Earth Boring, and Related Equipment
Technical characteristics
11 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| ATKB | JOINT THREAD SERIES | NONSTANDARD |
| ABFF | FURNISHED ITEMS | PILOT CUTTER |
| ATJR | CUTTING EDGE TYPE | ROLLER |
| ATBH | ROLLER QUANTITY | 3 |
| ATKE | JOINT THREAD DIAMETER | INCHES NOMINAL 3.220 |
| ATCQ | DRILL CAPACITY HOLE DIAMETER | INCHES NOMINAL 6.250 |
| ATJW | ROLLER TOOTH TYPE | INTERMEDIATE |
| ATJZ | JOINT THREAD DIRECTION | RIGHT-HAND |
| ATKC | JOINT THREAD SERIES MODIFICATION | MODIFIED BY 2.630 IN.TAPER |
| ATKA | JOINT THREAD LOCATION | EXTERNAL |
| ATKF | JOINT THREAD LENGTH | INCHES NOMINAL 3.000 |
Cross-references
1 manufacturer part number on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 29-237 | 66155 |