The Tuner,radio Frequency, cataloged under National Stock Number 5820-00-409-5667, 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 Drs Signal Solutions, Inc.. Government technical data includes 26 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5820-00-409-5667 |
| Primary Part Number | VH14 |
| Item Name | Tuner,radio Frequency |
| FSC / FSG | 5820 / 58 — Radio and Television Communication Equipment, Except Airborne |
| Manufacturer | Drs Signal Solutions, Inc. |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Impedance Rating Per Channel | 50.000 OHMS INPUT CHANNEL |
| Impedance Rating Per Channel | 50.000 OHMS OUTPUT CHANNEL |
| Phase | SINGLE |
| Inclosure Type | PARTIALLY INCLOSED |
| Control Type | LOCAL |
| Average Power Rating Per Channel | 100.0 MILLIWATTS OUTPUT |
| Frequency Per Channel | 300.0 MEGAHERTZ MAXIMUM OPERATING CHANNEL |
| Frequency Per Channel | 180.0 MEGAHERTZ MINIMUM OPERATING CHANNEL |
| Signal Voltage Rating Per Channel | 50.000 MILLIVOLTS NOMINAL OUTPUT |
| Operating AC Frequency in Hertz | 400.0 NOMINAL 1ST VOLTAGE |
| Operating AC Frequency in Hertz | 400.0 NOMINAL 2ND VOLTAGE |
| Operating AC Frequency in Hertz | 50.0 NOMINAL 1ST VOLTAGE |
| Operating AC Frequency in Hertz | 50.0 NOMINAL 2ND VOLTAGE |
| Connection Type | COAXIAL RECEPTACLE AND POWER RECEPTACLE REAR |
| Connection Contact Type and Quantity | 1 RECEPTACLE, COAXIAL EXTERNAL AND 15 RECEPTACLE, POWER EXTERNAL |
| Operating Control Method | MANUAL |
| Features Provided | AUTOMATIC GAIN CONTROL |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Variation Frequency Rating in Decibels | 3.0 |
| Average Life Measurement | INDEFINITE |
| Overall Gain | 30.0 DECIBELS |
| External AC Operating Voltage in Volts | 115.0 NOMINAL 1ST VOLTAGE |
| External AC Operating Voltage in Volts | 230.0 NOMINAL 2ND VOLTAGE |
| Frequency Adjustment Type | CONTINUOUS |
| Installation Design | MODULE |
| 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 |
|---|---|
| VH14 PRIMARY | Drs Signal Solutions, Inc. (USA) |
| Reference | Meaning |
|---|---|
| TN-533/GR | 5/2 Secondary reference U.S. Government activity |
NSN 5820-00-409-5667 is a Tuner,radio Frequency, manufactured by Drs Signal Solutions, Inc., classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
NSN 5820-00-409-5667 has 1 manufacturer part number on file: VH14 (Drs Signal Solutions, Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 2910-00-776-2296, 5120-01-431-0647. Verify interchangeability with system specifications before substitution.
Key specifications for VH14: Circuit Construction Type: SOLID STATE; Overall Height: 3.120 INCHES NOMINAL IN; Impedance Rating Per Channel: 50.000 OHMS INPUT CHANNEL; Impedance Rating Per Channel: 50.000 OHMS OUTPUT CHANNEL. 26 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 5820-00-409-5667 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.