The Heater,space,electric, cataloged under National Stock Number 4520-01-198-2708, 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 Tpi Corp. Government technical data includes 21 specifications, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-198-2708 |
| Primary Part Number | 43UH7 |
| Item Name | Heater,space,electric |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Tpi Corp |
| Status | ACTIVE |
| Maximum Air Flow Rate | 600.0 CUBIC FEET PER MINUTE |
| Speed Adjustments | SINGLE SPEED |
| Heat Delivery Rate | 25613.0 BRITISH THERMAL UNIT |
| Phase | THREE |
| Frequency in Hertz | 60.0 |
| Current Type | AC |
| Quantity | 1 |
| Voltage in Volts | 480.0 |
| Heat Outlet Quantity | 1 |
| Heat Discharge Outlet Type | STATIONARY |
| Heat Delivery Direction | HORIZONTAL |
| Height | 15.500 INCHES NOMINAL IN |
| Air Circulation Device | PROPELLER FAN |
| Depth | 13.250 INCHES NOMINAL IN |
| Width | 13.000 INCHES NOMINAL IN |
| Prime Mover Type | ELECTRIC MOTOR |
| Circulated Air Type | HEATED |
| Heat Directing Device | FIXED LOUVER |
| Heating Element Type | ELECTRIC NONIMMERSION |
| Current Rating in Amps | 9.0 |
| Operating Control Type | THERMOSTATIC |
| 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 |
|---|---|
| 43UH7 PRIMARY | Tpi Corp (USA) |
| Reference | Meaning |
|---|---|
| EUH08K | 5/9 Secondary reference Snydergeneral Corp |
| EUH0873 | 5/9 Secondary reference Electromode Inc |
| HD-748-3 | 5/9 Secondary reference Erincraft Inc |
| EUH08K | 5/9 Secondary reference Electromode Inc |
NSN 4520-01-198-2708 is a Heater,space,electric, manufactured by Tpi Corp, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-198-2708 has 1 manufacturer part number on file: 43UH7 (Tpi Corp).
Key specifications for 43UH7: Maximum Air Flow Rate: 600.0 CUBIC FEET PER MINUTE; Speed Adjustments: SINGLE SPEED; Heat Delivery Rate: 25613.0 BRITISH THERMAL UNIT; Phase: THREE. 21 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.