The Gear,helical, cataloged under National Stock Number 3020-01-228-7859, 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 General Motors Llc Dba General Motors Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-228-7859 |
| Primary Part Number | 1362049 |
| Item Name | Gear,helical |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| Teeth Quantity | 42 |
| Body Style | WEBBED, SOLID |
| Style Designator | PROTRUDING HUB |
| 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 |
|---|---|
| 1362049 PRIMARY | General Motors Llc Dba General Motors Llc (USA) |
| Reference | Meaning |
|---|---|
| 1362049 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
| 1362049 | 5/9 Secondary reference General Motors Corp AC-Delco Div Government Order Dept |
NSN 3020-01-228-7859 is a Gear,helical, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-228-7859 has 1 manufacturer part number on file: 1362049 (General Motors Llc Dba General Motors Llc).
Key specifications for 1362049: Teeth Quantity: 42; Body Style: WEBBED, SOLID; Style Designator: PROTRUDING HUB; End Item Identification: 73-78 CHEVROLET TRANSMISSION,MODEL C-30. 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.