The Horn,signal, cataloged under National Stock Number 6350-01-696-0430, 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 Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company. Government technical data includes 13 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 | 6350-01-696-0430 |
| Primary Part Number | 01-0770896-00 |
| Item Name | Horn,signal |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company |
| Status | ACTIVE |
| Loudness Level in Decibels | 106DB DB |
| Terminal Quantity | 2 |
| Current Type | DC |
| Terminal Type | WIRE LEAD |
| Overall Diameter | 4.52 INCHES MINIMUM AND 5.72 INCHES MAXIMUM IN |
| Voltage in Volts | 28.0 |
| Sound Unit Type | SINGLE |
| Discharge Connection Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Discharge Connection Type | THREADED FEMALE |
| Terminal Thread Size and Series/type Designator | 8-32 3A AND 6-32 3A UNIFIED NATIONAL COARSE (UNC) A |
| Mounting Type | UNTHREADED HOLE |
| Operation Method | ELECTRICAL |
| Hole Diameter | 0.022 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 |
| Part Number | Manufacturer |
|---|---|
| 01-0770896-00 PRIMARY | Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company (USA) |
NSN 6350-01-696-0430 is a Horn,signal, manufactured by Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-01-696-0430 has 1 manufacturer part number on file: 01-0770896-00 (Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company).
Key specifications for 01-0770896-00: Loudness Level in Decibels: 106DB DB; Terminal Quantity: 2; Current Type: DC; Terminal Type: WIRE LEAD. 13 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.