The Boiler,heating,low Pressure, cataloged under National Stock Number 4520-01-237-8982, is classified within Federal Supply Class 4520 (Space and Water Heating Equipment) of the Plumbing, Heating, and Waste Disposal group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-237-8982 |
| Item Name | Boiler,heating,low Pressure |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Status | ACTIVE |
| Unable to Decode | UNABLE TO DECODE |
| Firing Type | OIL |
| Insulation Type | ROCK WOOL |
| Horsepower Rating | 47.8 |
| Oil for Which Designed | 2 |
| Heating System Design | STEAM |
| Boiler Type | HORIZONTAL WATER TUBE |
| Supplementary Features | IGNITION METHOD GAS-WHEN BURNING NATURAL GAS |
| Ignition Method | ELECTRODE |
| Jacket Inclosure Feature | INCLUDED |
| Surface Treatment | ZINC |
| Oil Burner Type | PRESSURE ATOMIZING |
| Material | STEEL |
| Heat Delivery Rate in Btu Per Hour | 1600000.0 |
| 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 |
|---|---|
| SGOXFD-2000 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4520-01-237-8982 is a Boiler,heating,low Pressure, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
Key specifications for 4520-01-237-8982: Unable to Decode: UNABLE TO DECODE; Firing Type: OIL; Insulation Type: ROCK WOOL; Horsepower Rating: 47.8. 14 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.