The Receiver-Transmitter,radar, cataloged under National Stock Number 5840-00-548-7658, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5840-00-548-7658 |
| Item Name | Receiver-Transmitter,radar |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Status | ACTIVE |
| Phase | SINGLE LOCATION NOT OTHERWISE SPECIFIED |
| AC Voltage Rating | 115.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Joint Electronics Type Designation System Item Type Number | TYPE RT-194/UPX-1 |
| Transmitted Signal Frequency Rating | 1.0 GIGAHERTZ NOMINAL |
| Joint Electronics Type Designation System Item Name | RADAR RECEIVER-TRANSMITTER |
| Electrical Power Source Relationship | OPERATING |
| Received Signal Frequency Rating | 1.1 GIGAHERTZ NOMINAL |
| Frequency Rating | 57.0 HERTZ NOMINAL AND 63.0 HERTZ NOMINAL AND 60.0 HERTZ NOMINAL AND 440.0 HERTZ NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Transmitter Band Quantity | 1 |
| Receiver Band Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| RT194UPX1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5840-00-548-7658 is a Receiver-Transmitter,radar, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
Key specifications for 5840-00-548-7658: Phase: SINGLE LOCATION NOT OTHERWISE SPECIFIED; AC Voltage Rating: 115.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED; Joint Electronics Type Designation System Item Type Number: TYPE RT-194/UPX-1; Transmitted Signal Frequency Rating: 1.0 GIGAHERTZ NOMINAL. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5840-00-548-7658 has DEMIL Code C. 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.