The Dummy Load,electrical, cataloged under National Stock Number 5985-00-102-4204, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-102-4204 |
| Primary Part Number | 2546028-1 |
| Item Name | Dummy Load,electrical |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Body Diameter | 3.250 INCHES MAXIMUM IN |
| Operating Position | ALL POSITIONS |
| Termination Type | WAVEGUIDE FLANGE |
| FSC Application Data | ANTENNAS, WAVEGUIDES, AND RELATED EQUIPMENT |
| Voltage Standing Wave Ratio | 1.10 |
| Waveguide Flange Designation | UG-52B/U |
| Cooling System Coolant Flow Rate | 1.5 GALLONS PER MINUTE |
| Style Designator | WAVEGUIDE MOUNTED |
| Cooling Method | FORCED LIQUID |
| Ambient Temp at Full Rated Power | 25.0 CELSIUS DEGC |
| Power Rating | 7.000 KILOWATTS AVERAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| C12626 | Mercury Commercial Electronics, Inc. Dba Micronetics (USA) |
| LXH28 | Raytheon Company (USA) |
| LXH28 | Raytheon Company Dba Raytheon Co (USA) |
| 2546028-1 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| LXH28 | 5/9 Secondary reference Raytheon Company Div Corp |
| C12626 | 5/9 Secondary reference Solitron Devices, Inc. |
| 2546028-1 | 5/9 Secondary reference Lexan Industries, Inc Dba Struthers Electronics Div Struthers Electronics |
NSN 5985-00-102-4204 is a Dummy Load,electrical, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-102-4204 has 4 manufacturer part numbers on file: C12626 (Mercury Commercial Electronics, Inc. Dba Micronetics), LXH28 (Raytheon Company), LXH28 (Raytheon Company Dba Raytheon Co), 2546028-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 2546028-1: Body Diameter: 3.250 INCHES MAXIMUM IN; Operating Position: ALL POSITIONS; Termination Type: WAVEGUIDE FLANGE; FSC Application Data: ANTENNAS, WAVEGUIDES, AND RELATED EQUIPMENT. 11 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5985-00-102-4204 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.