The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-00-026-8855, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-00-026-8855 |
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 3 THREADED HOLE(S) |
| Body Style | RECTANGULAR |
| Mounting Facility Pattern | ISOSCELES TRIANGLE SINGLE MOUNTING FACILITY PATTERN |
| Longest Vertical Distance Between Mounting Centers | 1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN IN |
| Connector End Design | FEMALE |
| Shortest Horizontal Distance Between Mounting Centers | 0.825 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN IN |
| Coupling Position Quantity | 3 |
| Minimum Crosstalk Rating in Decibels | 60.0 SINGLE |
| Switch Type | TRANSFER |
| Insertion Loss in Decibels | 1.20 SINGLE |
| Actuator Operating Method | RELAY |
| Operating Temp Range | -40.0 TO 100.0 CELSIUS DEGC |
| Frequency Rating | 100.0 MEGAHERTZ NOMINAL SINGLE FREQUENCY OPERATING |
| Rf Power Handling Capability | 500.0 WATTS AVERAGE SINGLE |
| Material | COPPER BODY |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| Intermediate Horizontal Distance Between Mounting Centers | 0.412 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN IN |
| Switch Operation Sequence | MAKES BEFORE BREAKS |
| Coaxial Connector Series Designation | BN |
| Longest Horizontal Distance Between Mounting Centers | 0.938 INCHES NOMINAL SINGLE MOUNTING FACILITY PATTERN IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 2BN60MC1 | 3/9 Design control — primary reference Mutron Corp |
NSN 5985-00-026-8855 is a Switch,radio Frequency Transmiss, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
Key specifications for 5985-00-026-8855: Mounting Facility Type and Quantity: 3 THREADED HOLE(S); Overall Height: 1.812 INCHES NOMINAL IN; Body Style: RECTANGULAR; Mounting Facility Pattern: ISOSCELES TRIANGLE SINGLE MOUNTING FACILITY PATTERN. 20 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.