The Video Distribution System, cataloged under National Stock Number 5820-01-421-7318, 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 Computer Sciences Raytheon. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5820-01-421-7318 |
| Primary Part Number | 820722 |
| Item Name | Video Distribution System |
| FSC / FSG | 5820 / 58 — Radio and Television Communication Equipment, Except Airborne |
| Manufacturer | Computer Sciences Raytheon |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 820722 PRIMARY | Computer Sciences Raytheon (USA) |
NSN 5820-01-421-7318 is a Video Distribution System, manufactured by Computer Sciences Raytheon, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
NSN 5820-01-421-7318 has 1 manufacturer part number on file: 820722 (Computer Sciences Raytheon).
1 possible match (shared part number, not a government interchangeability claim): 5310-01-656-6787. Verify interchangeability with system specifications before substitution.
Key specifications for 820722: Special Features: VIDEO DISTRIBUTION SYSTEM IS COMPOSED OF A WIDE VARIETY OF EQUIPMENT USED TO TRANSPORT CCTV VIDEO SIGNALS OVER EXISTING TRANSMISSION SYSTEMS SUCH AS R85/T85 TRANSMITTERS AND RECIEVERS, VIDEO DISTRIBUTION AMPLIFIERS, VIDEO SWITCHING EQUIPMENT SUCH AS GRASS VALLEY AND FIBER OPTIC TRANSPORT SYSTEM; End Item Identification: EASTERN RANGE COMMUNICATIONS/TIMING. 0 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.
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.