The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-00-490-4428, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-490-4428 |
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| Switching Time | 0.06 MICROSECONDS US |
| Body Style | RECTANGULAR |
| Connector End Design | FEMALE AND MALE |
| Coupling Position Quantity | 4 |
| Minimum Crosstalk Rating in Decibels | 50.0 SINGLE |
| Operating Temp Range | +0.0 TO 70.0 CELSIUS DEGC |
| Terminal Type and Quantity | 2 SOLDER STUD |
| 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 |
|---|---|
| MPE9064-1 | 5/2 Secondary reference U.S. Government activity |
| 1800048P1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5985-00-490-4428 is a Switch,radio Frequency Transmiss, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
Key specifications for 5985-00-490-4428: Switching Time: 0.06 MICROSECONDS US; Overall Height: 2.820 INCHES MINIMUM AND 2.860 INCHES MAXIMUM IN; Body Style: RECTANGULAR; Connector End Design: FEMALE AND MALE. 7 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.