The Gear,worm Wheel, cataloged under National Stock Number 3020-01-301-9977, 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 Daimler Truck North America Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-301-9977 |
| Primary Part Number | 201 274 02 30 |
| Item Name | Gear,worm Wheel |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Daimler Truck North America Llc |
| Status | ACTIVE |
| Material | PLASTIC 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 |
|---|---|
| 201 274 02 30 PRIMARY | Daimler Truck North America Llc (USA) |
| 453 8742-692 | Bae Systems Hagglunds Aktiebolag (SWE) |
| 94289-991 | Bae Systems Hagglunds Aktiebolag (SWE) |
| Reference | Meaning |
|---|---|
| 94289-991 | 3/9 Design control — primary reference U.s. Defense Services, Inc. Dba Usds |
| 94289-991 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
| 453 8742-692 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
| 201 274 02 30 | 5/9 Secondary reference Daimler Ag |
NSN 3020-01-301-9977 is a Gear,worm Wheel, manufactured by Daimler Truck North America Llc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-301-9977 has 3 manufacturer part numbers on file: 201 274 02 30 (Daimler Truck North America Llc), 453 8742-692 (Bae Systems Hagglunds Aktiebolag), 94289-991 (Bae Systems Hagglunds Aktiebolag).
Key specifications for 201 274 02 30: Material: PLASTIC OVERALL. 1 specification is 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.