The Dummy Load,electrical, cataloged under National Stock Number 5985-01-607-3539, 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 Spectrum Control, Inc.. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-607-3539 |
| Primary Part Number | TN040M-150W |
| Item Name | Dummy Load,electrical |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Spectrum Control, Inc. |
| Status | ACTIVE |
| Operating Position | HORIZONTAL |
| Termination Type | CONNECTOR |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.750 INCHES NOMINAL IN |
| Voltage Standing Wave Ratio | 1.15 AND 1.25 AND 1.35 |
| Connector End Design | MALE |
| Impedance Rating in Ohms | 50.0 NOMINAL |
| Body Length | 5.710 INCHES NOMINAL IN |
| Frequency Range Rating | +0.0 TO 4.0 GIGAHERTZ |
| Voltage Standing Wave Ratio Frequency Range | +0.000 TO 1.500 GIGAHERTZ AND +1.500 TO 2.500 GIGAHERTZ AND +2.500 TO 4.000 GIGAHERTZ |
| Power Rating | 150.0 WATTS AVERAGE |
| Coaxial Connector Series Designation | N |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| TN040M-150W | Integrations Electronique Hyperfrequences Et Telecommunications (FRA) |
| TN040M-150W PRIMARY | Spectrum Control, Inc. (USA) |
NSN 5985-01-607-3539 is a Dummy Load,electrical, manufactured by Spectrum Control, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-607-3539 has 2 manufacturer part numbers on file: TN040M-150W (Integrations Electronique Hyperfrequences Et Telecommunications), TN040M-150W (Spectrum Control, Inc.).
Key specifications for TN040M-150W: Operating Position: HORIZONTAL; Termination Type: CONNECTOR; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.750 INCHES NOMINAL IN; Voltage Standing Wave Ratio: 1.15 AND 1.25 AND 1.35. 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.
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.