The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-01-342-8590, 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 Reliant Heating and Controls Inc. Government technical data includes 11 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 | 4520-01-342-8590 |
| Primary Part Number | SMD-80 |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Reliant Heating and Controls Inc |
| Status | ACTIVE |
| Terminal Quantity | 2 |
| Voltage in Volts and Current Type | 80.0 DC SINGLE VOLTAGE |
| Body Style | CABLE, BAND OR TAPE TYPE |
| Maximum Wattage Rating in Watts | 3500.0 SINGLE VOLTAGE |
| Element Connection Style | ODD/IRREGULAR SHAPED ITEMS |
| Terminal Box Environmental Protection | MOISTURE RESISTANT |
| Heat Quantity | 1 |
| Element Radiation Spectrum | NONINFRARED |
| Material | CHROMIUM AND NICKEL RESISTANCE WIRE |
| Material | NICKEL ALLOY SHEATH |
| Element Quantity | 1 |
| 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 |
|---|---|
| SMD-80 PRIMARY | Reliant Heating and Controls Inc (USA) |
NSN 4520-01-342-8590 is a Heating Element,electrical,nonim, manufactured by Reliant Heating and Controls Inc, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-342-8590 has 1 manufacturer part number on file: SMD-80 (Reliant Heating and Controls Inc).
Key specifications for SMD-80: Terminal Quantity: 2; Voltage in Volts and Current Type: 80.0 DC SINGLE VOLTAGE; Body Style: CABLE, BAND OR TAPE TYPE; Maximum Wattage Rating in Watts: 3500.0 SINGLE VOLTAGE. 11 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.