The Horn,signal, cataloged under National Stock Number 6350-01-422-1839, is classified within Federal Supply Class 6350 (Miscellaneous Alarm, Signal, and Security Detection Systems) of the Alarm, Signal, and Security Detection Systems group. The manufacturer of record is Mcl Industries, Inc. Dba Mcl Industries Inc. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6350-01-422-1839 |
| Primary Part Number | 876-G5 |
| Item Name | Horn,signal |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | Mcl Industries, Inc. Dba Mcl Industries Inc |
| Status | ACTIVE |
| Frequency in Hertz | 60.0 |
| Quantity | 1 |
| Voltage in Volts | 24.0 |
| Sound Unit Type | MULTIPLE |
| Operation Method | ELECTRICAL |
| 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 |
|---|---|
| D1500863 PC-7 | Mcl Industries, Inc. Dba Mcl Industries Inc (USA) |
| 876-G5 PRIMARY | Mcl Industries, Inc. Dba Mcl Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| D1500864 PC-7 | C/1 Advisory reference — outside the item-of-supply concept Mcl Industries, Inc. Dba Mcl Industries Inc |
NSN 6350-01-422-1839 is a Horn,signal, manufactured by Mcl Industries, Inc. Dba Mcl Industries Inc, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-01-422-1839 has 2 manufacturer part numbers on file: D1500863 PC-7 (Mcl Industries, Inc. Dba Mcl Industries Inc), 876-G5 (Mcl Industries, Inc. Dba Mcl Industries Inc).
Key specifications for 876-G5: Frequency in Hertz: 60.0; Quantity: 1; Voltage in Volts: 24.0; Overall Length: 4.875 INCHES NOMINAL IN. 5 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.