The Furnace,metal Melting,gas Burnin, cataloged under National Stock Number 4430-01-471-0999, is classified within Federal Supply Class 4430 (Industrial Furnaces, Kilns, Lehrs, and Ovens) of the Furnace, Steam, Drying, Nuclear Reactors group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4430-01-471-0999 |
| Item Name | Furnace,metal Melting,gas Burnin |
| FSC / FSG | 4430 / 44 — Industrial Furnaces, Kilns, Lehrs, and Ovens |
| Status | ACTIVE |
| Overall Diameter | 10.000 INCHES MAXIMUM IN |
| General Characteristics Item Description | LEAD MELTING FURNACE; P/N 101-A IS FURNACE, P/N A1-100 IS STAND; NEXT ASSY, P/N 622049 |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 521912-1 | D/9 Drawing number reference only U.S. Government activity |
| 101-A/A1-101 | 3/9 Design control — primary reference Circle Gas and Mfg Co |
NSN 4430-01-471-0999 is a Furnace,metal Melting,gas Burnin, classified under FSC 4430, Industrial Furnaces, Kilns, Lehrs, and Ovens. Status: active.
Key specifications for 4430-01-471-0999: Overall Height: 15.000 INCHES MAXIMUM IN; Overall Diameter: 10.000 INCHES MAXIMUM IN; General Characteristics Item Description: LEAD MELTING FURNACE; P/N 101-A IS FURNACE, P/N A1-100 IS STAND; NEXT ASSY, P/N 622049; Special Features: MATL IS O/ALL EXCEPT NEEDLE VALVE AND BURNER ASSY. 3 specifications are documented in the U.S. Government catalog.
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.