The Cell Assembly,optical Instrument, cataloged under National Stock Number 5855-01-149-4101, 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 Dept of the Army U S Army Electronics Command Night Vision Laboratory. The record lists 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Cell Assembly,optical Instrument |
| FSC / FSG | 5855 — Night Vision Equipment, Emitted and Reflected Radiation (FSG 58) |
| Manufacturers | L3 Technologies, Inc. (CAGE 55311); Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi (CAGE T4238); Dept of the Army U S Army Electronics Command Night Vision Laboratory (CAGE 54490); Fenn Night Vision Limited (CAGE U1002) |
| Parameter | Value |
|---|---|
| NSN | 5855-01-149-4101 |
| Primary Part Number | 5002550 |
| Item Name | Cell Assembly,optical Instrument |
| FSC / FSG | 5855 / 58 — Night Vision Equipment, Emitted and Reflected Radiation |
| Manufacturer | Dept of the Army U S Army Electronics Command Night Vision Laboratory |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 207550-100 | L3 Technologies, Inc. (USA) |
| 207550-100 | Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi (TUR) |
| 5002550 PRIMARY | Dept of the Army U S Army Electronics Command Night Vision Laboratory (USA) |
| FEN NG 002 | Fenn Night Vision Limited (GBR) |
| Reference | Meaning |
|---|---|
| 207550-100 | 5/9 Secondary reference Aselsan Ask.elektronik San.tic.a.s. |
| 207550-100 | 8/1 NATO reproduction reference Aselsan Mgeo Sektor Baskanligi (akyurt Tesisi Subesi) |
NSN 5855-01-149-4101 is a Cell Assembly,optical Instrument, manufactured by Dept of the Army U S Army Electronics Command Night Vision Laboratory, classified under FSC 5855, Night Vision Equipment, Emitted and Reflected Radiation. Status: active.
NSN 5855-01-149-4101 has 4 manufacturer part numbers on file: 207550-100 (L3 Technologies, Inc.), 207550-100 (Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi), 5002550 (Dept of the Army U S Army Electronics Command Night Vision Laboratory), FEN NG 002 (Fenn Night Vision Limited).
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 5855-01-149-4101 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.