The Heating Element,electrical,immer, cataloged under National Stock Number 4130-01-176-4189, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Alter Harry Co the Div of T E C. Government technical data includes 12 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-176-4189 |
| Primary Part Number | 25879 |
| Item Name | Heating Element,electrical,immer |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Alter Harry Co the Div of T E C |
| Status | ACTIVE |
| Length | 13.438 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 240.0 AC SINGLE VOLTAGE |
| Body Style | SCREW TYPE |
| Maximum Wattage Rating in Watts | 5000.0 SINGLE VOLTAGE |
| Mounting Method Style | FLANGE TYPE MOUNTING FACILITY |
| Nominal Thread Size | 1.000 INCHES SCREW IN |
| Heat Quantity | 1 |
| Watt Density Rating | 90.0 PER SQUARE INCH SINGLE VOLTAGE |
| Element Radiation Spectrum | NONINFRARED |
| Material | COPPER ALLOY SHEATH |
| Thread Series Designator | NPS MOUNTING FACILITY |
| 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 |
|---|---|
| 25879 PRIMARY | Alter Harry Co the Div of T E C (USA) |
NSN 4130-01-176-4189 is a Heating Element,electrical,immer, manufactured by Alter Harry Co the Div of T E C, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-176-4189 has 1 manufacturer part number on file: 25879 (Alter Harry Co the Div of T E C).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-532-7288. Verify interchangeability with system specifications before substitution.
Key specifications for 25879: Length: 13.438 INCHES NOMINAL IN; Voltage in Volts and Current Type: 240.0 AC SINGLE VOLTAGE; Body Style: SCREW TYPE; Maximum Wattage Rating in Watts: 5000.0 SINGLE VOLTAGE. 12 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.