The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-01-564-6686, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 21 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-564-6686 |
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Body Style | RECTANGULAR |
| Mounting Facility Pattern | FOUR POSITION TRAPEZOID SINGLE MOUNTING FACILITY PATTERN |
| Actuator Voltage in Volts | 28.0 NOMINAL |
| Special Test Features | DESIGNED TO MEET MIL-S-3928 |
| Unthreaded Mounting Hole Diameter | 0.140 INCHES NOMINAL IN |
| Pole Quantity | 1 |
| Switch Return Mechanism Type | FAIL-SAFE |
| Shortest Horizontal Distance Between Mounting Centers | 0.880 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN IN |
| Actuator Current Type and Rating in Amps | 0.1 DC NOMINAL |
| Distance Between Mounting Facility Centers | 0.880 INCHES MINIMUM AND 2.500 INCHES MAXIMUM SINGLE MOUNTING FACILITY PATTERN IN |
| Coupling Position Quantity | 2 |
| Switch Type | NONTRANSFER |
| Actuator Operating Method | SOLID STATE |
| Frequency Rating | 1.0 GIGAHERTZ NOMINAL SINGLE FREQUENCY OPERATING |
| Rf Power Handling Capability | 1000.0 WATTS AVERAGE SINGLE |
| Material | ALUMINUM ALLOY AND PLASTIC BODY |
| Terminal Type and Quantity | 3 QUICK DISCONNECT, FEMALE |
| Intermediate Horizontal Distance Between Mounting Centers | 1.760 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN IN |
| Longest Horizontal Distance Between Mounting Centers | 2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN IN |
| Throw Quantity | 2 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 023-A0-D2D-0C0 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5985-01-564-6686 is a Switch,radio Frequency Transmiss, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
Key specifications for 5985-01-564-6686: Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Overall Height: 2.650 INCHES NOMINAL IN; Body Style: RECTANGULAR; Mounting Facility Pattern: FOUR POSITION TRAPEZOID SINGLE MOUNTING FACILITY PATTERN. 21 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 5985-01-564-6686 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.