The Horn,signal, cataloged under National Stock Number 6350-01-484-2586, 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 L3 Technologies, Inc. Div L3 Keo. Government technical data includes 16 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6350-01-484-2586 |
| Primary Part Number | 885D052300 |
| Item Name | Horn,signal |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Loudness Level in Decibels | 68 TO 80 DB DB |
| Mounting Hole/stud Quantity | 2 |
| Frequency in Hertz | 2900.0 |
| Mounting Hole Thread Size and Series/type Designator | 6-32 UNIFIED NATIONAL COARSE (UNC) |
| Projector Quantity | 1 |
| Sound Projector Quantity | 1 |
| Sound Unit Type | ANY ACCEPTABLE |
| Features Provided | INTERNAL BATTERY ACCOMMODATION |
| Projector Type | STRAIGHT |
| Mounting Bracket | NOT PROVIDED |
| Operating Temp Range | -40.0 TO 85.0 CELSIUS DEGC |
| Material | ALUMINUM ALLOY AND PLASTIC HOUSING |
| Mounting Type | NUT |
| Operation Method | ELECTRICAL |
| Hole Diameter | 0.250 INCHES NOMINAL IN |
| Sound Signal Direction Quantity | 1 |
| 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 |
|---|---|
| 885D052300 PRIMARY | L3 Technologies, Inc. Div L3 Keo (USA) |
NSN 6350-01-484-2586 is a Horn,signal, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-01-484-2586 has 1 manufacturer part number on file: 885D052300 (L3 Technologies, Inc. Div L3 Keo).
Key specifications for 885D052300: Loudness Level in Decibels: 68 TO 80 DB DB; Mounting Hole/stud Quantity: 2; Frequency in Hertz: 2900.0; Mounting Hole Thread Size and Series/type Designator: 6-32 UNIFIED NATIONAL COARSE (UNC). 16 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.