The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-01-389-3745, 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 Lockheed Martin Corporation. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-389-3745 |
| Primary Part Number | FS761600 |
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Lockheed Martin Corporation |
| Status | ACTIVE |
| Switching Time | 2.0 MICROSECONDS US |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Body Style | RECTANGULAR |
| Actuator Voltage in Volts | 0.8 MAXIMUM AND 2.4 MINIMUM |
| Voltage Standing Wave Ratio | 2.00 SINGLE |
| Unthreaded Mounting Hole Diameter | 0.118 INCHES MINIMUM IN |
| Pole Quantity | 1 |
| Connector End Design | FEMALE |
| Actuator Current Type and Rating in Amps | 0.12 DC MAXIMUM AND 0.02 DC MAXIMUM |
| Minimum Crosstalk Rating in Decibels | 110.0 SINGLE |
| Switch Type | NONTRANSFER |
| Insertion Loss in Decibels | 55.00 SINGLE |
| Actuator Operating Method | SOLID STATE |
| Rf Power Handling Capability | 0.02 WATTS AVERAGE SINGLE |
| Material | ALUMINUM BODY |
| Terminal Type and Quantity | 7 RECEPTACLE, COAXIAL |
| Coaxial Connector Series Designation | SMA |
| Throw Quantity | 6 |
| 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 |
|---|---|
| G385918-1V2 | Raytheon Company Dba Raytheon Co (USA) |
| FS761600 PRIMARY | Lockheed Martin Corporation (USA) |
| Reference | Meaning |
|---|---|
| G385918-1V2 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5985-01-389-3745 is a Switch,radio Frequency Transmiss, manufactured by Lockheed Martin Corporation, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-389-3745 has 2 manufacturer part numbers on file: G385918-1V2 (Raytheon Company Dba Raytheon Co), FS761600 (Lockheed Martin Corporation).
Key specifications for FS761600: Switching Time: 2.0 MICROSECONDS US; Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Overall Height: 1.740 INCHES NOMINAL IN; Body Style: RECTANGULAR. 18 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 5985-01-389-3745 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.