The Window,observation, cataloged under National Stock Number 9330-01-375-2155, is classified within Federal Supply Class 9330 (Plastics Fabricated Materials) of the Nonmetallic Fabricated Materials group. The manufacturer of record is B.m.d. S.p.a.. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Window,observation |
| FSC / FSG | 9330 — Plastics Fabricated Materials (FSG 93) |
| Manufacturers | B.m.d. S.p.a. (CAGE AF120); Mirion Technologies (canberra), Inc. (CAGE 06442); Radtronics P / L (CAGE Z6H09) |
| Parameter | Value |
|---|---|
| NSN | 9330-01-375-2155 |
| Primary Part Number | A3190351 |
| Item Name | Window,observation |
| FSC / FSG | 9330 / 93 — Plastics Fabricated Materials |
| Manufacturer | B.m.d. S.p.a. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| A3190351 | B.m.d. S.p.a. (ITA) |
| D3190351 | Mirion Technologies (canberra), Inc. (USA) |
| D3190351 | Radtronics P / L (AUS) |
| A3190351 | Mirion Technologies (canberra), Inc. (USA) |
| Reference | Meaning |
|---|---|
| A3190351 | 3/2 Design control — primary reference U.S. Government activity |
NSN 9330-01-375-2155 is a Window,observation, manufactured by B.m.d. S.p.a., classified under FSC 9330, Plastics Fabricated Materials. Status: active.
NSN 9330-01-375-2155 has 4 manufacturer part numbers on file: A3190351 (B.m.d. S.p.a.), D3190351 (Mirion Technologies (canberra), Inc.), D3190351 (Radtronics P / L), A3190351 (Mirion Technologies (canberra), Inc.).
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.