The Horn,signal, cataloged under National Stock Number 6350-00-834-5140, is classified within Federal Supply Class 6350 (Miscellaneous Alarm, Signal, and Security Detection Systems) of the Alarm, Signal, and Security Detection Systems group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6350-00-834-5140 |
| Item Name | Horn,signal |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Status | ACTIVE |
| Mounting Hole/stud Quantity | 2 |
| Terminal Quantity | 2 |
| Terminal Type | WIRE LEAD |
| Sound Projector Quantity | 1 |
| Sound Projector Type | GRILL |
| Mounting Bracket | NOT PROVIDED |
| Environmental Protection | WEATHER RESISTANT |
| Enclosure Feature | WATERTIGHT |
| Material | ALUMINUM HOUSING |
| Hole Diameter | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1-3492-18 | 5/9 Secondary reference Cooper Interconnect, Inc. |
| 1-3492 | 5/9 Secondary reference Viking Instruments Inc |
| 1-3492-18 | 3/2 Design control — primary reference U.S. Government activity |
| 1-3492-18 | 3/9 Design control — primary reference Viking Instruments Inc |
NSN 6350-00-834-5140 is a Horn,signal, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
Key specifications for 6350-00-834-5140: Overall Height: 4.000 INCHES NOMINAL IN; Mounting Hole/stud Quantity: 2; Terminal Quantity: 2; Terminal Type: WIRE LEAD. 10 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.