The Buzzer, cataloged under National Stock Number 6350-01-174-0856, 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 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6350-01-174-0856 |
| Primary Part Number | ML-100-RM |
| 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 |
| Voltage in Volts and Current Type | 30.0 DC |
| Overall Diameter | 1.844 INCHES MAXIMUM IN |
| Mounting Method | HOLE(S) |
| Inclosure | INCLUDED |
| Action Type | VIBRATING |
| Environmental Protection | SALT SPRAY RESISTANT AND FUNGUS RESISTANT AND FLAME RESISTANT |
| Frequency Rating | 2400.0 HERTZ MINIMUM AND 4000.0 HERTZ MAXIMUM |
| Material | PLASTIC |
| 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 |
|---|---|
| ML-100-RM PRIMARY | Bell Floyd Associates Inc (USA) |
| Reference | Meaning |
|---|---|
| 7689-00906-001 | 7/2 Vendor item drawing reference Raytheon Company |
| 7689-00906-001 | 5/9 Secondary reference Hughes Missile Systems Co San Diego |
NSN 6350-01-174-0856 is a Buzzer, manufactured by Bell Floyd Associates Inc, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-01-174-0856 has 1 manufacturer part number on file: ML-100-RM (Bell Floyd Associates Inc).
Key specifications for ML-100-RM: Mounting Hole Quantity: 1; Overall Height: 1.878 INCHES NOMINAL IN; Voltage in Volts and Current Type: 30.0 DC; Overall Diameter: 1.844 INCHES MAXIMUM IN. 9 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.