The Heating Element,electrical,immer, cataloged under National Stock Number 4130-01-680-1720, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-680-1720 |
| Item Name | Heating Element,electrical,immer |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Status | ACTIVE |
| Length | 5.0 INCHES NOMINAL IN |
| Body Style | STANDARD ELEMENT |
| Maximum Wattage Rating in Watts | 12.5 FIRST VOLTAGE |
| Maximum Wattage Rating in Watts | 25.0 SECOND VOLTAGE |
| Maximum Wattage Rating in Watts | 50.0 THIRD VOLTAGE |
| Heat Quantity | 1 |
| Watt Density Rating | 10.0 PER SQUARE INCH THIRD VOLTAGE |
| Watt Density Rating | 2.5 PER SQUARE INCH FIRST VOLTAGE |
| Watt Density Rating | 5.0 PER SQUARE INCH SECOND VOLTAGE |
| Width | 1.0 INCHES NOMINAL IN |
| 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 |
| Reference | Meaning |
|---|---|
| KH-1X5-10-28 | 3/9 Design control — primary reference Manufacturer's Commercial Finance, Llc Dba Electro-Flex Heat |
NSN 4130-01-680-1720 is a Heating Element,electrical,immer, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
Key specifications for 4130-01-680-1720: Length: 5.0 INCHES NOMINAL IN; Body Style: STANDARD ELEMENT; Maximum Wattage Rating in Watts: 12.5 FIRST VOLTAGE; Maximum Wattage Rating in Watts: 25.0 SECOND 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.