The Eyepiece Assembly,optical Instru, cataloged under National Stock Number 6650-01-262-3771, is classified within Federal Supply Class 6650 (Optical Instruments, Test Equipment, Components and Accessories) of the Instruments and Laboratory Equipment group. The manufacturer of record is L3 Technologies, Inc.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Eyepiece Assembly,optical Instru |
| FSC / FSG | 6650 — Optical Instruments, Test Equipment, Components and Accessories (FSG 66) |
| Manufacturers | L3 Technologies, Inc. (CAGE 55311); Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi (CAGE T4238) |
| Parameter | Value |
|---|---|
| NSN | 6650-01-262-3771 |
| Primary Part Number | 206554-100 |
| Item Name | Eyepiece Assembly,optical Instru |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Manufacturer | L3 Technologies, 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) |
| Part Number | Manufacturer |
|---|---|
| 206554-100 PRIMARY | L3 Technologies, Inc. (USA) |
| 206554-100 | Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi (TUR) |
| Reference | Meaning |
|---|---|
| 206554-100 | 5/9 Secondary reference Aselsan Ask.elektronik San.tic.a.s. |
| 206554-100 | 5/9 Secondary reference Litton Precision Products |
NSN 6650-01-262-3771 is a Eyepiece Assembly,optical Instru, manufactured by L3 Technologies, Inc., classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
NSN 6650-01-262-3771 has 2 manufacturer part numbers on file: 206554-100 (L3 Technologies, Inc.), 206554-100 (Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi).
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 6650-01-262-3771 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.