The Gear,drive Motion, cataloged under National Stock Number 3020-01-161-2344, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Optex Systems, Inc Div Applied Optics Center. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Gear,drive Motion |
| FSC / FSG | 3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30) |
| Manufacturers | Optex Systems, Inc Div Applied Optics Center (CAGE 51298) |
| Parameter | Value |
|---|---|
| NSN | 3020-01-161-2344 |
| Primary Part Number | 26800137 |
| Item Name | Gear,drive Motion |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Optex Systems, Inc Div Applied Optics Center |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 26800137 PRIMARY | Optex Systems, Inc Div Applied Optics Center (USA) |
| Reference | Meaning |
|---|---|
| 9240-003-38 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command Logistics Support Engineering Activity |
| 26800137 | 5/9 Secondary reference L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division |
NSN 3020-01-161-2344 is a Gear,drive Motion, manufactured by Optex Systems, Inc Div Applied Optics Center, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-161-2344 has 1 manufacturer part number on file: 26800137 (Optex Systems, Inc Div Applied Optics Center).
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.