The Ratchet Wheel, cataloged under National Stock Number 3020-01-446-3785, 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 Aero Industries Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-446-3785 |
| Primary Part Number | 0311-860744 |
| Item Name | Ratchet Wheel |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Aero Industries Inc |
| Status | ACTIVE |
| Teeth Quantity | 12 |
| 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 |
|---|---|
| AIN 0311 960731 | Daimler Truck North America Llc (USA) |
| 0311-860744 PRIMARY | Aero Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 0311-860740 | 5/9 Secondary reference Aero Industries Inc |
| AIN/0311 860740 | 5/9 Secondary reference Daimler Truck North America Llc |
NSN 3020-01-446-3785 is a Ratchet Wheel, manufactured by Aero Industries Inc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-446-3785 has 2 manufacturer part numbers on file: AIN 0311 960731 (Daimler Truck North America Llc), 0311-860744 (Aero Industries Inc).
Key specifications for 0311-860744: Teeth Quantity: 12; End Item Identification: 3805014311165;W/S TRUCK,LINE HAUL TRACTOR (M915 SERIES);NSN 3990-01-443-8024 ENGINEERING MISSION MODULE USED ON THE PALLETIZED LOADING SYSTEM. 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.