The Buzzer, cataloged under National Stock Number 6350-01-473-3378, 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 United Automation Inc. Government technical data includes 8 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 | 6350-01-473-3378 |
| Primary Part Number | 107-010-77-PULSATING |
| Item Name | Buzzer |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | United Automation Inc |
| Status | ACTIVE |
| Loudness Level in Decibels | 80 DB AT 10CM CM |
| Voltage in Volts and Current Type | 115.0 AC |
| Terminal Type | CONNECTOR |
| Overall Diameter | 22.5 MILLIMETERS NOMINAL MM |
| Mounting Method | HOLE(S) |
| Inclosure | NOT INCLUDED |
| Action Type | VIBRATING |
| Frequency Rating | 60.0 HERTZ NOMINAL |
| 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 |
|---|---|
| 107-010-77-PULSATING PRIMARY | United Automation Inc (USA) |
NSN 6350-01-473-3378 is a Buzzer, manufactured by United Automation Inc, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-01-473-3378 has 1 manufacturer part number on file: 107-010-77-PULSATING (United Automation Inc).
Key specifications for 107-010-77-PULSATING: Loudness Level in Decibels: 80 DB AT 10CM CM; Voltage in Volts and Current Type: 115.0 AC; Terminal Type: CONNECTOR; Overall Diameter: 22.5 MILLIMETERS NOMINAL MM. 8 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.