The Gear Set,spur,matched, cataloged under National Stock Number 3020-01-340-0366, 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 Parker Hannifin Corporation Div Cylinder Division. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-340-0366 |
| Primary Part Number | 3122812000 |
| Item Name | Gear Set,spur,matched |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Parker Hannifin Corporation Div Cylinder Division |
| 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 |
|---|---|
| 2GK342 | Oshkosh Defense Llc (USA) |
| 3122812000 PRIMARY | Parker Hannifin Corporation Div Cylinder Division (USA) |
| 3121133001 | Parker Hannifin Corporation Div Cylinder Division (USA) |
| Reference | Meaning |
|---|---|
| 308 9134 00 | D/9 Drawing number reference only Parker Hannifin Corporation Div Cylinder Division |
| 2GK342 | 5/9 Secondary reference Oshkosh Corp |
NSN 3020-01-340-0366 is a Gear Set,spur,matched, manufactured by Parker Hannifin Corporation Div Cylinder Division, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-340-0366 has 3 manufacturer part numbers on file: 2GK342 (Oshkosh Defense Llc), 3122812000 (Parker Hannifin Corporation Div Cylinder Division), 3121133001 (Parker Hannifin Corporation Div Cylinder Division).
3 possible matches (shared part number, not a government interchangeability claim): 3040-01-340-0429, 5307-01-341-4084, 5307-01-341-4085. Verify interchangeability with system specifications before substitution.
Key specifications for 3122812000: End Item Identification: 2320-01-318-9902. 0 specifications are documented in the U.S. Government catalog.
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.