The Teleconference System, cataloged under National Stock Number 5820-01-612-8935, 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 Cisco Systems Inc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5820-01-612-8935 |
| Primary Part Number | CTS-SX20-PHD12X-K9 |
| Item Name | Teleconference System |
| FSC / FSG | 5820 / 58 — Radio and Television Communication Equipment, Except Airborne |
| Manufacturer | Cisco Systems Inc |
| Status | ACTIVE |
| Model Number | TTC8-02 |
| Unpackaged Unit Length | 7.10 INCHES NOMINAL IN |
| Unpackaged Unit Width | 11.80 INCHES NOMINAL IN |
| Unpackaged Unit Height | 1.40 INCHES NOMINAL IN |
| Storage Temp Range | -4.00 TO 140.00 FAHRENHEIT DEGF |
| Unpackaged Unit Weight | 3.10 POUNDS LBS |
| 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 |
|---|---|
| CTS-SX20-PHD12X-K9 | Telelink Business Services Ead (BGR) |
| CTS-SX20-PHD12X-K9 PRIMARY | Cisco Systems Inc (USA) |
NSN 5820-01-612-8935 is a Teleconference System, manufactured by Cisco Systems Inc, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
NSN 5820-01-612-8935 has 2 manufacturer part numbers on file: CTS-SX20-PHD12X-K9 (Telelink Business Services Ead), CTS-SX20-PHD12X-K9 (Cisco Systems Inc).
Key specifications for CTS-SX20-PHD12X-K9: Model Number: TTC8-02; Unpackaged Unit Length: 7.10 INCHES NOMINAL IN; Unpackaged Unit Width: 11.80 INCHES NOMINAL IN; Unpackaged Unit Height: 1.40 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.
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.