The Monitor,audio-Radio Frequency, cataloged under National Stock Number 5820-01-142-8007, 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 Dba Raytheon Co. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5820-01-142-8007 |
| Primary Part Number | 951250-1 |
| Item Name | Monitor,audio-Radio Frequency |
| FSC / FSG | 5820 / 58 — Radio and Television Communication Equipment, Except Airborne |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Inclosure Type | ENCASED |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Average Life Measurement | NOT RATED |
| Functional Description | INTERFACES KY-58 SECURE VOICE SETTHROUGH EITHER GRP MODEM TO PROVIDE A DIGITAL VOICE ORDERWIRE SYSTEM |
| Installation Design | RACK |
| 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 |
|---|---|
| 951250-1 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| 951250-1 | L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West (USA) |
| Reference | Meaning |
|---|---|
| C-1062/TRC-170 | 5/2 Secondary reference U.S. Government activity |
| 951250-1 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5820-01-142-8007 is a Monitor,audio-Radio Frequency, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
NSN 5820-01-142-8007 has 2 manufacturer part numbers on file: 951250-1 (Raytheon Company Dba Raytheon Co), 951250-1 (L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West).
Key specifications for 951250-1: Circuit Construction Type: SOLID STATE; Overall Height: 12.000 INCHES NOMINAL IN; Inclosure Type: ENCASED; Overall Length: 19.000 INCHES NOMINAL IN. 6 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 5820-01-142-8007 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.