The Buzzer, cataloged under National Stock Number 6350-01-702-6845, 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 Bell Floyd Associates Inc. Government technical data includes 12 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 | 6350-01-702-6845 |
| Primary Part Number | CH-09-525-S(S) |
| Item Name | Buzzer |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | Bell Floyd Associates Inc |
| Status | ACTIVE |
| Mounting Hole Quantity | 1 |
| Loudness Level in Decibels | 93 DB(A) AT 25 VDC AT 24 INCHES (61 CM) VDC |
| Voltage in Volts and Current Type | 5.0 DC AND 25.0 DC |
| Terminal Type | LUG |
| Overall Diameter | 1.41 INCHES NOMINAL IN |
| Mounting Method | HOLE(S) |
| Features Provided | ROHS DIRECTIVE COMPLIANCE |
| Inclosure | INCLUDED |
| Frequency Rating | 1850.0 HERTZ MINIMUM AND 2350.0 HERTZ MAXIMUM |
| Material | STEEL CORROSION RESISTING AND PLASTIC |
| Usage Design | INDUSTRIAL ALARM |
| Current Rating in Amps | 0.010 |
| 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 |
|---|---|
| CH-09-525-S(S) PRIMARY | Bell Floyd Associates Inc (USA) |
NSN 6350-01-702-6845 is a Buzzer, manufactured by Bell Floyd Associates Inc, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-01-702-6845 has 1 manufacturer part number on file: CH-09-525-S(S) (Bell Floyd Associates Inc).
Key specifications for CH-09-525-S(S): Mounting Hole Quantity: 1; Overall Height: 1.780 INCHES NOMINAL IN; Loudness Level in Decibels: 93 DB(A) AT 25 VDC AT 24 INCHES (61 CM) VDC; Voltage in Volts and Current Type: 5.0 DC AND 25.0 DC. 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.