The Transmitting Set,radio, cataloged under National Stock Number 5820-00-644-0893, 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 24 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5820-00-644-0893 |
| Item Name | Transmitting Set,radio |
| FSC / FSG | 5820 / 58 — Radio and Television Communication Equipment, Except Airborne |
| Status | ACTIVE |
| FSC Application Data | RADIO,EXCEPT NAVIGATION |
| Phase | SINGLE FIRST ALTERNATE OPERATING POWER RQMT |
| Document Type | INSTRUCTION BOOK |
| AC Voltage Rating | 105.0 VOLTS MINIMUM FIRST ALTERNATE OPERATING POWER RQMT |
| AC Voltage Rating | 125.0 VOLTS MAXIMUM SECOND ALTERNATE OPERATING POWER RQMT |
| AC Voltage Rating | 210.0 VOLTS MINIMUM THIRD ALTERNATE OPERATING POWER RQMT |
| AC Voltage Rating | 250.0 VOLTS MAXIMUM FOURTH ALTERNATE OPERATING POWER RQMT |
| Accessory Identifying Number | 52261 TYPE NO. AND 23288 TYPE NO. AND 51027 TYPE NO. |
| Accessory Component Name | RADIO TELEPHONE TRANSMITTER CONTROL UNIT HAND TELEPHONE ASSEMBLY |
| Component Document Page Number | 6 |
| Emission Type | A1 AND A2 AND A3 |
| Operating Frequency | 2.000 MEGAHERTZ MINIMUM AND 9.400 MEGAHERTZ MAXIMUM |
| Accessory Controlling Agency | BUSHIPS |
| Document Identification | NAVSHIPS 95329 |
| Frequency Rating | 50.0 HERTZ MINIMUM FIRST ALTERNATE OPERATING POWER RQMT |
| Frequency Rating | 60.0 HERTZ MAXIMUM SECOND ALTERNATE OPERATING POWER RQMT |
| Frequency Rating | 50.0 HERTZ MINIMUM THIRD ALTERNATE OPERATING POWER RQMT |
| Frequency Rating | 60.0 HERTZ MAXIMUM FOURTH ALTERNATE OPERATING POWER RQMT |
| Channel Quantity | 6 |
| Frequency Control Type | CRYSTAL |
| Accessory Component Quantity | 5 |
| Document Controlling Agency | BUSHIPS |
| Reference Number Differentiating Characteristics | AS DIFF BY VOLTAGE AND FREQUENCY RATINGS,PHASE |
| Power Output | 125.000 WATTS MAXIMUM |
| 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 |
|---|---|
| TDF | 3/1 Design control — primary reference U.S. Government activity |
NSN 5820-00-644-0893 is a Transmitting Set,radio, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
Key specifications for 5820-00-644-0893: FSC Application Data: RADIO,EXCEPT NAVIGATION; Phase: SINGLE FIRST ALTERNATE OPERATING POWER RQMT; Document Type: INSTRUCTION BOOK; AC Voltage Rating: 105.0 VOLTS MINIMUM FIRST ALTERNATE OPERATING POWER RQMT. 24 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 5820-00-644-0893 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.