The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-01-200-0838, 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 Naval Sea Systems Command. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-01-200-0838 |
| Primary Part Number | 5618424 |
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Switching Time | 20.0 MILLISECONDS MS |
| Body Style | CYLINDRICAL |
| Overall Diameter | 3.000 INCHES NOMINAL IN |
| Actuator Voltage in Volts | 48.0 NOMINAL |
| Precious Material | GOLD |
| Pole Quantity | 1 |
| Connector End Design | FEMALE |
| Actuator Current Type and Rating in Amps | 0.065 DC NOMINAL |
| Coupling Position Quantity | 12 |
| Switch Type | NONTRANSFER |
| Precious Material and Location | CONTACTS GOLD |
| Operating Temp Range | -35.0 TO 85.0 CELSIUS DEGC |
| Frequency Rating | 0.0 GIGAHERTZ MINIMUM AND 3.0 GIGAHERTZ MAXIMUM SINGLE FREQUENCY RF POWER HANDLING |
| Frequency Rating | 0.0 GIGAHERTZ MINIMUM AND 3.0 GIGAHERTZ MAXIMUM SINGLE FREQUENCY INSERTION LOSS REFERENCE |
| Frequency Rating | 0.0 GIGAHERTZ MINIMUM AND 3.0 GIGAHERTZ MAXIMUM SINGLE FREQUENCY VOLTAGE STANDING WAVE RATIO |
| Terminal Type and Quantity | 1 CONNECTOR, RECEPTACLE AND 11 RECEPTACLE, COAXIAL |
| Switch Operation Sequence | MAKES BEFORE BREAKS |
| Coaxial Connector Series Designation | SMA |
| Throw Quantity | 10 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5618424 PRIMARY | Naval Sea Systems Command (USA) |
| N10-424G1-1T | Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc (USA) |
| 5618424 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| Reference | Meaning |
|---|---|
| N10-424G1-T1 | 5/9 Secondary reference Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc |
NSN 5985-01-200-0838 is a Switch,radio Frequency Transmiss, manufactured by Naval Sea Systems Command, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-200-0838 has 3 manufacturer part numbers on file: 5618424 (Naval Sea Systems Command), N10-424G1-1T (Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc), 5618424 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Key specifications for 5618424: Switching Time: 20.0 MILLISECONDS MS; Overall Height: 3.500 INCHES NOMINAL IN; Body Style: CYLINDRICAL; Overall Diameter: 3.000 INCHES NOMINAL IN. 19 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 5985-01-200-0838 has DEMIL Code B. 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.