The Focusing Ring,optical Instrument, cataloged under National Stock Number 5855-01-615-2477, 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 Electro-Optics Elop Ltd. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Focusing Ring,optical Instrument |
| FSC / FSG | 5855 — Night Vision Equipment, Emitted and Reflected Radiation (FSG 58) |
| Manufacturers | Elbit Systems Electro-Optics Elop Ltd (CAGE 0772A) |
| Parameter | Value |
|---|---|
| NSN | 5855-01-615-2477 |
| Primary Part Number | 6549-3300-03 |
| Item Name | Focusing Ring,optical Instrument |
| FSC / FSG | 5855 / 58 — Night Vision Equipment, Emitted and Reflected Radiation |
| Manufacturer | Elbit Systems Electro-Optics Elop Ltd |
| 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 |
|---|---|
| 6549-3300-03 PRIMARY | Elbit Systems Electro-Optics Elop Ltd (ISR) |
| Reference | Meaning |
|---|---|
| 6549-3300-03 | 3/9 Design control — primary reference Elbit Systems Electro-Optics-Elopltd Dba Mergers 1999 Ltd - Formerly |
NSN 5855-01-615-2477 is a Focusing Ring,optical Instrument, manufactured by Elbit Systems Electro-Optics Elop Ltd, classified under FSC 5855, Night Vision Equipment, Emitted and Reflected Radiation. Status: active.
NSN 5855-01-615-2477 has 1 manufacturer part number on file: 6549-3300-03 (Elbit Systems Electro-Optics Elop Ltd).
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 5855-01-615-2477 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.