The Optical System Subassembly, cataloged under National Stock Number 1240-01-574-0447, is classified within Federal Supply Class 1240 (Optical Sighting and Ranging Equipment) of the Fire Control Equipment group. The manufacturer of record is Pvp Advanced Eo Systems, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Optical System Subassembly |
| FSC / FSG | 1240 — Optical Sighting and Ranging Equipment (FSG 12) |
| Manufacturers | Pvp Advanced Eo Systems, Inc. (CAGE 1BGU0) |
| Parameter | Value |
|---|---|
| NSN | 1240-01-574-0447 |
| Primary Part Number | 104438 |
| Item Name | Optical System Subassembly |
| FSC / FSG | 1240 / 12 — Optical Sighting and Ranging Equipment |
| Manufacturer | Pvp Advanced Eo Systems, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 104438 PRIMARY | Pvp Advanced Eo Systems, Inc. (USA) |
NSN 1240-01-574-0447 is a Optical System Subassembly, manufactured by Pvp Advanced Eo Systems, Inc., classified under FSC 1240, Optical Sighting and Ranging Equipment. Status: active.
NSN 1240-01-574-0447 has 1 manufacturer part number on file: 104438 (Pvp Advanced Eo Systems, Inc.).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1240-01-574-0447 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.