The Heater,space,electric, cataloged under National Stock Number 4520-01-368-4577, is classified within Federal Supply Class 4520 (Space and Water Heating Equipment) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Brasch Mfg Co Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-368-4577 |
| Primary Part Number | BTU-10-2083 |
| Item Name | Heater,space,electric |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Brasch Mfg Co Inc |
| Status | ACTIVE |
| Heat Delivery Rate | 34200.0 BRITISH THERMAL UNIT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| BTU-10-2083 PRIMARY | Brasch Mfg Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 1214556-201 | 7/1 Vendor item drawing reference Lockheed Martin Corporation Div Rms |
| 1214556-201 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
NSN 4520-01-368-4577 is a Heater,space,electric, manufactured by Brasch Mfg Co Inc, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-368-4577 has 1 manufacturer part number on file: BTU-10-2083 (Brasch Mfg Co Inc).
Key specifications for BTU-10-2083: Heat Delivery Rate: 34200.0 BRITISH THERMAL UNIT; Special Features: INPUT VOLTAGE 208VAC; INPUT CURRENT 28 AMPERES; DIAMETER 12 IN.; WT 60 LBS.; NEUTRAL GREY BAKED FINISH; HORIZONTAL DISCHARGE 10 FT.; FAN TURN ON DELAY,TURNS FAN ON WHEN INTERNAL TEMP. EXCEEDS 90 DEG. F. VAC; End Item Identification: NEXT GENERATION RADAR (NEXRAD). 1 specification is 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.