The Intercommunication Station, cataloged under National Stock Number 5830-01-643-1237, is classified within Federal Supply Class 5830 (Intercommunication and Public Address Systems, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Zenitel Usa, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5830-01-643-1237 |
| Primary Part Number | STB-6 |
| Item Name | Intercommunication Station |
| FSC / FSG | 5830 / 58 — Intercommunication and Public Address Systems, Except Airborne |
| Manufacturer | Zenitel Usa, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| STB-6 PRIMARY | Zenitel Usa, Inc. (USA) |
NSN 5830-01-643-1237 is a Intercommunication Station, manufactured by Zenitel Usa, Inc., classified under FSC 5830, Intercommunication and Public Address Systems, Except Airborne. Status: active.
NSN 5830-01-643-1237 has 1 manufacturer part number on file: STB-6 (Zenitel Usa, Inc.).
Key specifications for STB-6: Special Features: FLUSH MTD SUBSTATION FOR MIC,INDOOR USE; HANDHELD MIC SOCKET,; Part Name Assigned by Controlling Agency: INTERCOMMUNICATION; End Item Identification: BOAT,PATROL 7. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.