The Drill,pneumatic,sinker, cataloged under National Stock Number 3820-01-129-5511, is classified within Federal Supply Class 3820 (Mining, Rock Drilling, Earth Boring, and Related Equipment) of the Construction, Mining, Excavating Equipment group. The manufacturer of record is Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Drill,pneumatic,sinker |
| FSC / FSG | 3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment (FSG 38) |
| Manufacturers | Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division (CAGE 4P412) |
| Parameter | Value |
|---|---|
| NSN | 3820-01-129-5511 |
| Primary Part Number | JH40C3 |
| Item Name | Drill,pneumatic,sinker |
| FSC / FSG | 3820 / 38 — Mining, Rock Drilling, Earth Boring, and Related Equipment |
| Manufacturer | Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| JH40C3 PRIMARY | Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division (USA) |
| Reference | Meaning |
|---|---|
| 519609-1 | 7/2 Vendor item drawing reference U.S. Government activity |
| JH40 | 5/9 Secondary reference U.S. Government activity |
| JH40 | 5/9 Secondary reference Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| CP-32A-87 | 5/9 Secondary reference U.S. Government activity |
NSN 3820-01-129-5511 is a Drill,pneumatic,sinker, manufactured by Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division, classified under FSC 3820, Mining, Rock Drilling, Earth Boring, and Related Equipment. Status: active.
NSN 3820-01-129-5511 has 1 manufacturer part number on file: JH40C3 (Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.