The Radio Set, cataloged under National Stock Number 5820-00-642-7572, 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 15 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5820-00-642-7572 |
| Item Name | Radio Set |
| FSC / FSG | 5820 / 58 — Radio and Television Communication Equipment, Except Airborne |
| Status | ACTIVE |
| Document Type | TECHNICAL MANUAL |
| DC Voltage Rating | 4.500 VOLTS NOMINAL AND 60.0 VOLTS NOMINAL AND 90.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT |
| Component Document Page Number | 5,6 AND 7 |
| Emission Type | F3 RECEIVING AND F3 TRANSMITTING |
| Joint Electronics Type Designation System Item Type Number | TYPE NO. AN/VRC-3 |
| Component Document Origin | GOVERNMENT |
| Joint Electronics Type Designation System Item Name | RADIO SET |
| Features Provided | INTERNAL BATTERY ACCOMMODATION FIRST OPERATING POWER RQMT |
| Receiver Frequency Rating | 40.0 MEGAHERTZ MINIMUM AND 48.0 MEGAHERTZ MAXIMUM |
| Frequency Band Type and Quantity | 1 RECEIVING AND 1 TRANSMITTING |
| Document Identification | TM11-637 |
| Document Source | 80063 |
| Frequency Channel Type and Quantity | 40 RECEIVING AND 40 TRANSMITTING |
| Transmitter Frequency Rating | 40.0 MEGAHERTZ MINIMUM AND 48.0 MEGAHERTZ MAXIMUM |
| Maximum Power Dissipation Rating | 300.0 MILLIWATTS |
| 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 |
|---|---|
| GK329 | 5/9 Secondary reference General Dynamics Mission Systems, Inc. Dba Gdms |
| GK329 | 5/9 Secondary reference U.S. Government activity |
| ANVRC3 | 3/1 Design control — primary reference U.S. Government activity |
NSN 5820-00-642-7572 is a Radio Set, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
Key specifications for 5820-00-642-7572: Document Type: TECHNICAL MANUAL; DC Voltage Rating: 4.500 VOLTS NOMINAL AND 60.0 VOLTS NOMINAL AND 90.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT; Component Document Page Number: 5,6 AND 7; Emission Type: F3 RECEIVING AND F3 TRANSMITTING. 15 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 5820-00-642-7572 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.