The Receiver-Transmitter,radio, cataloged under National Stock Number 5820-01-564-4591, is classified within Federal Supply Class 5820 (Radio and Television Communication Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Communications-Applied Technology Company. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5820-01-564-4591 |
| Primary Part Number | 500.9500 |
| Item Name | Receiver-Transmitter,radio |
| FSC / FSG | 5820 / 58 — Radio and Television Communication Equipment, Except Airborne |
| Manufacturer | Communications-Applied Technology Company |
| Status | ACTIVE |
| DC Voltage Rating | 6.5 VOLTS MINIMUM AND 20.0 VOLTS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| Features Provided | INTERNAL BATTERY ACCOMMODATION LOCATION NOT OTHERWISE SPECIFIED |
| Electrical Power Source Relationship | OPERATING |
| Installation Design | MOBILE AND PORTABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 500.9500 PRIMARY | Communications-Applied Technology Company (USA) |
NSN 5820-01-564-4591 is a Receiver-Transmitter,radio, manufactured by Communications-Applied Technology Company, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
NSN 5820-01-564-4591 has 1 manufacturer part number on file: 500.9500 (Communications-Applied Technology Company).
Key specifications for 500.9500: Overall Height: 1.340 INCHES NOMINAL IN; DC Voltage Rating: 6.5 VOLTS MINIMUM AND 20.0 VOLTS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED; Overall Length: 10.500 INCHES NOMINAL IN; Overall Width: 7.750 INCHES NOMINAL IN. 4 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 5820-01-564-4591 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.