The Dummy Load,electrical, cataloged under National Stock Number 5985-00-138-3455, 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 General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division. 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 | 5985-00-138-3455 |
| Primary Part Number | TR-75F |
| Item Name | Dummy Load,electrical |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division |
| Status | ACTIVE |
| Operating Position | HORIZONTAL |
| Termination Type | CONNECTION COAXIAL |
| Overall Diameter | 0.500 INCHES NOMINAL IN |
| Voltage Standing Wave Ratio | 1.06 AND 1.20 |
| Style Designator | COAXIAL MOUNTED |
| Cooling Method | SELF-COOLED |
| Connector End Design | FEMALE |
| Impedance Rating in Ohms | 75.0 NOMINAL |
| Frequency Range Rating | +54.000 TO 216.000 MEGAHERTZ AND +470.000 TO 890.000 MEGAHERTZ |
| Voltage Standing Wave Ratio Frequency Range | +54.000 TO 216.000 MEGAHERTZ AND +470.000 TO 890.000 MEGAHERTZ |
| 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 |
|---|---|
| TR-75F PRIMARY | General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division (USA) |
NSN 5985-00-138-3455 is a Dummy Load,electrical, manufactured by General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-138-3455 has 1 manufacturer part number on file: TR-75F (General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division).
Key specifications for TR-75F: Operating Position: HORIZONTAL; Termination Type: CONNECTION COAXIAL; Overall Diameter: 0.500 INCHES NOMINAL IN; Voltage Standing Wave Ratio: 1.06 AND 1.20. 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.