The Intercommunication Station Subas, cataloged under National Stock Number 5831-01-374-5629, is classified within Federal Supply Class 5831 (Intercommunication and Public Address Systems, Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Telephonics Corp. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5831-01-374-5629 |
| Primary Part Number | 680-4056-010 |
| Item Name | Intercommunication Station Subas |
| FSC / FSG | 5831 / 58 — Intercommunication and Public Address Systems, Airborne |
| Manufacturer | Telephonics Corp |
| Status | ACTIVE |
| Component Type and Quantity | 5 KNOB AND 15 SWITCH |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 680-4056-010 PRIMARY | Telephonics Corp (USA) |
| Reference | Meaning |
|---|---|
| 680-4056-002 | 5/9 Secondary reference Telephonics Corp |
| 680-4056-001 | 5/9 Secondary reference Telephonics Corp |
NSN 5831-01-374-5629 is a Intercommunication Station Subas, manufactured by Telephonics Corp, classified under FSC 5831, Intercommunication and Public Address Systems, Airborne. Status: active.
NSN 5831-01-374-5629 has 1 manufacturer part number on file: 680-4056-010 (Telephonics Corp).
Key specifications for 680-4056-010: Component Type and Quantity: 5 KNOB AND 15 SWITCH; Criticality Code Justification: FEAT; Special Features: FRT PANEL ASSY 1,ILLUMINATED PANEL 1,DISPLAY MODULE ASSY 1,CIRCUIT CARD ASSY 1,FLEX CIRCUIT ASSY 1,CABLE ASSY 1,ILLUMINATED KNOB 5;USED TO CONTROL RADIOS AND INTERCOMMUNICATIONS ON JOINT STARS SYSTEM;SIX SCREWS LOCATED AT THE CORNERS AND IN THE MIDDLE ON THE SIDES;ELECTROSTATIC DISCHARGE SENSITIVE-SUBMITTED AS FRONT ENCLOSURE ASSY; End Item Identification: FLIGHT STATION UNIT 680-4000-001. 2 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.