The Siren,electronic, cataloged under National Stock Number 6350-01-676-0138, 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 Robert Bosch France. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6350-01-676-0138 |
| Primary Part Number | IUI-SIR-OD |
| Item Name | Siren,electronic |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | Robert Bosch France |
| Status | ACTIVE |
| Sound Projector Quantity | 1 |
| DC Voltage Rating | 12.0 VOLTS MINIMUM AND 14.5 VOLTS MAXIMUM |
| Sound Projector Type | BEEP |
| Electrical Power Source Relationship | OPERATING |
| 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 |
|---|---|
| IUI-SIR-OD | Robert Bosch France (FRA) |
| Reference | Meaning |
|---|---|
| IUI-SIR-OD | 3/9 Design control — primary reference Bosch Security Systems, Inc. |
NSN 6350-01-676-0138 is a Siren,electronic, manufactured by Robert Bosch France, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-01-676-0138 has 1 manufacturer part number on file: IUI-SIR-OD (Robert Bosch France).
Key specifications for IUI-SIR-OD: Sound Projector Quantity: 1; DC Voltage Rating: 12.0 VOLTS MINIMUM AND 14.5 VOLTS MAXIMUM; Sound Projector Type: BEEP; Electrical Power Source Relationship: OPERATING. 4 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.