The Heater,space,electric, cataloged under National Stock Number 4520-01-458-9914, 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 Hoffman Engineering Co Div of Federal Cartridge Corp. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-458-9914 |
| Primary Part Number | DAH301 |
| Item Name | Heater,space,electric |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Hoffman Engineering Co Div of Federal Cartridge Corp |
| Status | ACTIVE |
| Heat Delivery Rate | 102.4 BRITISH THERMAL UNIT |
| Phase | SINGLE |
| Frequency in Hertz | 60.0 |
| Current Type | AC OR DC |
| Voltage in Volts | 110.0 AND 120.0 |
| Heat Outlet Quantity | 1 |
| Heat Discharge Outlet Type | STATIONARY |
| Heat Delivery Direction | HORIZONTAL |
| Height | 4.000 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE |
| Heat Directing Device | FIXED LOUVER |
| Heating Element Type | ELECTRIC NONIMMERSION |
| Current Rating in Amps | 1.2 |
| Operating Control Type | AUTOMATIC CONTROL SWITCH |
| 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 |
|---|---|
| DAH301 PRIMARY | Hoffman Engineering Co Div of Federal Cartridge Corp (USA) |
| HC0168138B007 ITEM 3 | SSD Drives Inc Formerly Eurotherm Drives Inc. Dba SSD Drives Inc. (USA) |
NSN 4520-01-458-9914 is a Heater,space,electric, manufactured by Hoffman Engineering Co Div of Federal Cartridge Corp, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-458-9914 has 2 manufacturer part numbers on file: DAH301 (Hoffman Engineering Co Div of Federal Cartridge Corp), HC0168138B007 ITEM 3 (SSD Drives Inc Formerly Eurotherm Drives Inc. Dba SSD Drives Inc.).
Key specifications for DAH301: Heat Delivery Rate: 102.4 BRITISH THERMAL UNIT; Phase: SINGLE; Frequency in Hertz: 60.0; Current Type: AC OR DC. 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.