NSN 3820-00-949-3420
Part Details | DRILL ROD EXTRACTOR
3820-00-949-3420 An item with a threaded drill rod connection at one end and the other end having a tapered female thread with flutes. Designed to retrieve broken drill rod, broken couplings, broken adapters, and the like.
Alternate Parts: MILD22233, MS90496, 3820-00-949-3420, 00-949-3420, 3820009493420, 009493420
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 38 | APR 18, 1966 | 00-949-3420 | 24720 ( EXTRACTOR, DRILL ROD ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3820-00-949-3420
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MILD22233 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MS90496 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 3820-00-949-3420
| Characteristic | Specifications |
|---|---|
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL ALLOY; 12.000 IN. LG O/A; 2.125 IN. OD; DRILL ROD END,INTERNAL THD,1.500 IN. ROPE THD SIZE,2 LEFT HAND THDS PER INCH,3 IN. THD DEPTH SMALL CONFORM TO SM90946; EXTRACTOR END,INTERNAL THD,LH W/SIX FLUTES,1.875 IN. THD ID AT LARGE END OF TAPER BORE; 1.125 IN. ID AT SMALL END OF TAPER BORE,16 THDS PER INCH |
| NONDEFINITIVE SPEC/STD DATA | V TYPE |
| DEPARTURE FROM CITED DESIGNATOR | AS.MOD BY DRILL ROD CONNECTION THD |