The Buzzer, cataloged under National Stock Number 6350-00-847-3655, is classified within Federal Supply Class 6350 (Miscellaneous Alarm, Signal, and Security Detection Systems) of the Alarm, Signal, and Security Detection Systems group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6350-00-847-3655 |
| Item Name | Buzzer |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 |
| Voltage in Volts and Current Type | 120.0 AC |
| Overall Diameter | 7.000 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Holes | 3.700 INCHES MINIMUM AND 4.320 INCHES MAXIMUM IN |
| Mounting Method | HOLE(S) |
| Mounting Hole Diameter | 0.190 INCHES NOMINAL IN |
| Inclosure | INCLUDED |
| Action Type | VIBRATING |
| Surface Treatment | PAINT |
| Environmental Protection | DUSTPROOF |
| Frequency Rating | 60.0 HERTZ NOMINAL |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 25-48937-1 | 5/2 Secondary reference U.S. Government activity |
| 25-25761-5 | 5/9 Secondary reference The Boeing Company |
| 25-48937-1 | 3/9 Design control — primary reference The Boeing Company |
| 25-25761-5 | 5/2 Secondary reference U.S. Government activity |
| 25-65749-1 | 5/2 Secondary reference U.S. Government activity |
NSN 6350-00-847-3655 is a Buzzer, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
Key specifications for 6350-00-847-3655: Mounting Hole Quantity: 4; Overall Height: 7.000 INCHES NOMINAL IN; Voltage in Volts and Current Type: 120.0 AC; Overall Diameter: 7.000 INCHES NOMINAL IN. 12 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.