The Viewer,night Vision, cataloged under National Stock Number 5855-01-722-8640, 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 Hoffman Engineering, Llc Dba Hoffman Engineering Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Viewer,night Vision |
| FSC / FSG | 5855 — Night Vision Equipment, Emitted and Reflected Radiation (FSG 58) |
| Manufacturers | Trident Maritime Systems Uk Limited (CAGE K0735); Hoffman Engineering, Llc Dba Hoffman Engineering Llc (CAGE 06097) |
| Parameter | Value |
|---|---|
| NSN | 5855-01-722-8640 |
| Primary Part Number | 82301-0200-NAWC-M01 |
| Item Name | Viewer,night Vision |
| FSC / FSG | 5855 / 58 — Night Vision Equipment, Emitted and Reflected Radiation |
| Manufacturer | Hoffman Engineering, Llc Dba Hoffman Engineering Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 82301-0200-NAWC-M01 | Trident Maritime Systems Uk Limited (GBR) |
| 82301-0200-NAWC-M01 PRIMARY | Hoffman Engineering, Llc Dba Hoffman Engineering Llc (USA) |
| Reference | Meaning |
|---|---|
| 4112AS4050-1 | 7/2 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| 4112AS4050 | D/9 Drawing number reference only Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 5855-01-722-8640 is a Viewer,night Vision, manufactured by Hoffman Engineering, Llc Dba Hoffman Engineering Llc, classified under FSC 5855, Night Vision Equipment, Emitted and Reflected Radiation. Status: active.
NSN 5855-01-722-8640 has 2 manufacturer part numbers on file: 82301-0200-NAWC-M01 (Trident Maritime Systems Uk Limited), 82301-0200-NAWC-M01 (Hoffman Engineering, Llc Dba Hoffman Engineering 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.
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.