The Receiver-Transmitter,radio, cataloged under National Stock Number 5820-01-142-0945, 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 Raytheon Company. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5820-01-142-0945 |
| Primary Part Number | 812118-801 |
| Item Name | Receiver-Transmitter,radio |
| FSC / FSG | 5820 / 58 — Radio and Television Communication Equipment, Except Airborne |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| DC Voltage Rating | 22.5 VOLTS MINIMUM AND 30.0 VOLTS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| Joint Electronics Type Designation System Item Type Number | RT-1444/URC |
| Joint Electronics Type Designation System Item Name | RECEIVER-TRANSMITTER,RADIO |
| Electrical Power Source Relationship | OPERATING |
| Functional Description | PROVIDES INTERFACE,SIGNAL,AND CONTROL FUNCTIONS FOR THE HF SUBSYSTEM WITHIN THE AN/GRC-206 RADIO SET |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 812118-801 PRIMARY | Raytheon Company (USA) |
| 812118-801 | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA) |
| Reference | Meaning |
|---|---|
| RT-1444/URC | 5/2 Secondary reference U.S. Government activity |
NSN 5820-01-142-0945 is a Receiver-Transmitter,radio, manufactured by Raytheon Company, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
NSN 5820-01-142-0945 has 2 manufacturer part numbers on file: 812118-801 (Raytheon Company), 812118-801 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications).
Key specifications for 812118-801: Overall Height: 2.625 INCHES NOMINAL IN; DC Voltage Rating: 22.5 VOLTS MINIMUM AND 30.0 VOLTS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED; Joint Electronics Type Designation System Item Type Number: RT-1444/URC; Overall Length: 2.250 INCHES NOMINAL IN. 5 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 5820-01-142-0945 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.