The Receiver-Transmitter,radio, cataloged under National Stock Number 5821-01-258-7580, is classified within Federal Supply Class 5821 (Radio and Television Communication Equipment, Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5821-01-258-7580 |
| Item Name | Receiver-Transmitter,radio |
| FSC / FSG | 5821 / 58 — Radio and Television Communication Equipment, Airborne |
| Status | ACTIVE |
| Receiver Emission Type | A1 AND A3 AND A3J |
| Output Frequency Rating | 2.000 MEGAHERTZ MINIMUM AND 29.999 MEGAHERTZ MAXIMUM |
| Transmitter Channel Quantity | 280000 |
| Joint Electronics Type Designation System Item Type Number | RT-1341(V)/ARC-190(V) |
| Joint Electronics Type Designation System Item Name | RECEIVER-TRANSMITTER,RADIO |
| Transmitter Emission Type | A1 AND A3 AND A3J |
| Receiver Channel Quantity | 280000 |
| Input Frequency Rating | 2.000 MEGAHERTZ MINIMUM AND 29.999 MEGAHERTZ MAXIMUM |
| Transmitter Band Quantity | 1 |
| Receiver Band Quantity | 1 |
| Power Output | 400.000 WATTS NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 622-4956-102 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5821-01-258-7580 is a Receiver-Transmitter,radio, classified under FSC 5821, Radio and Television Communication Equipment, Airborne. Status: active.
Key specifications for 5821-01-258-7580: Receiver Emission Type: A1 AND A3 AND A3J; Output Frequency Rating: 2.000 MEGAHERTZ MINIMUM AND 29.999 MEGAHERTZ MAXIMUM; Transmitter Channel Quantity: 280000; Joint Electronics Type Designation System Item Type Number: RT-1341(V)/ARC-190(V). 11 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 5821-01-258-7580 has DEMIL Code D. 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.