Aircraft Registry Lookup
401,617 registrations (as of October 2026) from the FAA, Transport Canada, CASA and ANAC — search an identifier, or browse by category.
4 registrations across the 4 registries we track · for-sale page →
| Registration | Serial (MSN) | Year | Model | Registry | Status |
|---|---|---|---|---|---|
| N1663S | R1820-013DC | 1981 | AYRES CORPORATION S2R-R1820 | FAA | Registered |
| N2530B | R1820006DC | — | AYRES CORPORATION S2R-R1820 | FAA | Registered |
| N4025P | R1820-018DC | 1981 | AYRES CORPORATION S2R-R1820 | FAA | Registered |
| N510DK | R1820007DC | 1981 | AYRES CORPORATION S2R-R1820 | FAA | Registered |