The Receiver,radio, cataloged under National Stock Number 5820-00-503-1244, is classified within Federal Supply Class 5820 (Radio and Television Communication Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5820-00-503-1244 |
| Item Name | Receiver,radio |
| FSC / FSG | 5820 / 58 — Radio and Television Communication Equipment, Except Airborne |
| Status | ACTIVE |
| FSC Application Data | RADIO SET,RADIO,EXCEPT NAVIGATION NONAIRBORNE |
| Receiver Emission Type | F3 AND F9 |
| DC Voltage Rating | 200.0 VOLTS NOMINAL SECOND ALTERNATE OPERATING POWER RQMT |
| DC Voltage Rating | 26.0 VOLTS NOMINAL FIRST ALTERNATE OPERATING POWER RQMT |
| Joint Electronics Type Designation System Item Type Number | R-125/GRC-10 |
| Joint Electronics Type Designation System Item Name | RADIO RECEIVER |
| Output Impedance Rating | 600.0 OHMS NOMINAL |
| Auxiliary Bandspread Tuning Feature | NOT INCLUDED |
| Receiver Channel Quantity | 170 |
| Input Frequency Rating | 54.000 MEGAHERTZ MINIMUM AND 70.900 MEGAHERTZ MAXIMUM |
| Guard Channel | NOT INCLUDED |
| Receiver Band Quantity | 1 |
| Plug-in Tuning Unit | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| R125GRC10 | 5/2 Secondary reference U.S. Government activity |
| R125GRR10 | 5/2 Secondary reference U.S. Government activity |
| 301U1594 | 5/9 Secondary reference General Dynamics Mission Systems, Inc. Dba Gdms |
| SCDL192996 | 5/2 Secondary reference U.S. Government activity |
| 301U1594 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5820-00-503-1244 is a Receiver,radio, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
Key specifications for 5820-00-503-1244: Overall Height: 11.250 INCHES NOMINAL IN; FSC Application Data: RADIO SET,RADIO,EXCEPT NAVIGATION NONAIRBORNE; Receiver Emission Type: F3 AND F9; DC Voltage Rating: 200.0 VOLTS NOMINAL SECOND ALTERNATE OPERATING POWER RQMT. 13 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 5820-00-503-1244 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.