The Heater,space,electric, cataloged under National Stock Number 4520-01-615-9385, 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 Sea Dog Marine Llc. Government technical data includes 15 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-615-9385 |
| Primary Part Number | 450150-1 |
| Item Name | Heater,space,electric |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Sea Dog Marine Llc |
| Status | ACTIVE |
| Heat Delivery Rate | 511.821 BRITISH THERMAL UNIT |
| Current Type | DC |
| Voltage in Volts | 12.0 |
| Heat Outlet Quantity | 1 |
| Heat Discharge Outlet Type | STATIONARY |
| Heat Delivery Direction | HORIZONTAL AND VERTICAL |
| Height | 5.313 INCHES NOMINAL IN |
| Depth | 3.062 INCHES NOMINAL IN |
| Functional Description | USED TO DEFROST WINDOWS |
| Width | 4.313 INCHES NOMINAL IN |
| Heat Directing Device | DIRECTIONAL GRILLE |
| Mounting Type | FLOOR SURFACE, FREE STANDING, NONDUCTED |
| Heating Element Type | ELECTRIC NONIMMERSION |
| Current Rating in Amps | 12.5 |
| Operating Control Type | HAND 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 |
|---|---|
| 450150-1 PRIMARY | Sea Dog Marine Llc (USA) |
NSN 4520-01-615-9385 is a Heater,space,electric, manufactured by Sea Dog Marine Llc, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-615-9385 has 1 manufacturer part number on file: 450150-1 (Sea Dog Marine Llc).
Key specifications for 450150-1: Heat Delivery Rate: 511.821 BRITISH THERMAL UNIT; Current Type: DC; Voltage in Volts: 12.0; Heat Outlet Quantity: 1. 15 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.