The Housing,air Duct, cataloged under National Stock Number 6350-01-512-6067, 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 Siemens Industry Inc Div Corporate Headquarters. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6350-01-512-6067 |
| Primary Part Number | AD-11P |
| Item Name | Housing,air Duct |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | Siemens Industry Inc Div Corporate Headquarters |
| Status | ACTIVE |
| 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 |
|---|---|
| AD-11P PRIMARY | Siemens Industry Inc Div Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| AD-11P | 3/9 Design control — primary reference Cerberus Pyrotronics Inc |
NSN 6350-01-512-6067 is a Housing,air Duct, manufactured by Siemens Industry Inc Div Corporate Headquarters, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-01-512-6067 has 1 manufacturer part number on file: AD-11P (Siemens Industry Inc Div Corporate Headquarters).
Key specifications for AD-11P: Special Features: AIR DUCT DETECTOR HOUSING DESIGNED FOR USE WITH THE PE-11 AND FP-11 DETECTORS FOR INSTALLATION DIRECTLY TO HEATING, VENTILATING, AND AIR CONDITIONING; ON-BOARD POWER SUPPLY; ALARM LED VISIBLE FRONT; CLEAR HOUSING COVER FOR QUICK IDENTIFICATION OF DETECTOR TYPE; End Item Identification: SYSTEM, FIRE AND SMOKE; P/N 210906; USED ONBOARD 240 FT WLBB COAST GUARD VESSELS FT. 0 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.