The Window,sacraficial, cataloged under National Stock Number 5855-01-515-2135, is classified within Federal Supply Class 5855 (Night Vision Equipment, Emitted and Reflected Radiation) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Elbit Systems of America - Night Vision Llc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Window,sacraficial |
| FSC / FSG | 5855 — Night Vision Equipment, Emitted and Reflected Radiation (FSG 58) |
| Manufacturers | Bma Buizza Mazzei Agency Srl (CAGE AC853); Leonardo S.p.a Land & Naval Defence Electronics Division (CAGE A1615); Elbit Systems of America - Night Vision Llc (CAGE 13567) |
| Parameter | Value |
|---|---|
| NSN | 5855-01-515-2135 |
| Primary Part Number | 272247 |
| Item Name | Window,sacraficial |
| FSC / FSG | 5855 / 58 — Night Vision Equipment, Emitted and Reflected Radiation |
| Manufacturer | Elbit Systems of America - Night Vision Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 272247 | Bma Buizza Mazzei Agency Srl (ITA) |
| 272247 | Leonardo S.p.a Land & Naval Defence Electronics Division (ITA) |
| 272247 PRIMARY | Elbit Systems of America - Night Vision Llc (USA) |
| Reference | Meaning |
|---|---|
| 10318573 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 272247 | C/1 Advisory reference — outside the item-of-supply concept Milipol Zrt. (milipol Corp.) |
| 272247 | 5/9 Secondary reference Combat Kereskedelmi Kft. Combat Trade Company |
| 447144022808 | 5/9 Secondary reference Ncb Hungary (honvedsegi Egyseges Termekkod) |
NSN 5855-01-515-2135 is a Window,sacraficial, manufactured by Elbit Systems of America - Night Vision Llc, classified under FSC 5855, Night Vision Equipment, Emitted and Reflected Radiation. Status: active.
NSN 5855-01-515-2135 has 3 manufacturer part numbers on file: 272247 (Bma Buizza Mazzei Agency Srl), 272247 (Leonardo S.p.a Land & Naval Defence Electronics Division), 272247 (Elbit Systems of America - Night Vision Llc).
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 5855-01-515-2135 has DEMIL Code D. 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.