The Gear,bevel, cataloged under National Stock Number 3020-01-321-6494, 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 Cummins Inc.. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 3020-01-321-6494 |
| Primary Part Number | C0104167800 |
| Item Name | Gear,bevel |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| Teeth Quantity | 97 |
| Pitch Diameter | 307.9 MILLIMETERS NOMINAL MM |
| Nominal Outside Diameter | 312.4 MILLIMETERS MM |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| C0104167800 PRIMARY | Cummins Inc. (USA) |
| Reference | Meaning |
|---|---|
| 104-1678 | 5/9 Secondary reference Cummins Power Generation Inc. |
NSN 3020-01-321-6494 is a Gear,bevel, manufactured by Cummins Inc., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-321-6494 has 1 manufacturer part number on file: C0104167800 (Cummins Inc.).
Key specifications for C0104167800: Teeth Quantity: 97; Pitch Diameter: 307.9 MILLIMETERS NOMINAL MM; Nominal Outside Diameter: 312.4 MILLIMETERS MM; End Item Identification: 3825-01-297-3357. 4 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.