The Horn,signal, cataloged under National Stock Number 6350-01-667-5329, 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 Federal Signal Corporation. Government technical data includes 10 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 | 6350-01-667-5329 |
| Primary Part Number | 450E-024 |
| Item Name | Horn,signal |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | Federal Signal Corporation |
| Status | ACTIVE |
| Loudness Level in Decibels | 99 DBA AT 10 FEET ON AXIS WHEN SUPPLIED WITH A 24V DC INPUT VOLTAGE V |
| Terminal Quantity | 4 |
| Current Type | DC |
| Mounting Bracket | NOT PROVIDED |
| Environmental Protection | CORROSION RESISTANT AND WEATHER RESISTANT |
| Operating Temp Range | -65.0 TO 150.0 FAHRENHEIT DEGF |
| Material | PLASTIC HOUSING |
| Usage Design | DESIGNED FOR ROUTINE SIGNALING AND FIRE ALARM USE |
| Operation Method | ELECTRICAL |
| Current Rating in Amps | 0.25 |
| 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 |
|---|---|
| 450E-024 PRIMARY | Federal Signal Corporation (USA) |
NSN 6350-01-667-5329 is a Horn,signal, manufactured by Federal Signal Corporation, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-01-667-5329 has 1 manufacturer part number on file: 450E-024 (Federal Signal Corporation).
Key specifications for 450E-024: Overall Height: 2.79 INCHES NOMINAL IN; Loudness Level in Decibels: 99 DBA AT 10 FEET ON AXIS WHEN SUPPLIED WITH A 24V DC INPUT VOLTAGE V; Terminal Quantity: 4; Current Type: DC. 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.