Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N5729L.
| Tail Number / N-Number | N5729L |
| Manufacturer | AMERICAN |
| Model | AA-1 |
| Year Built | 1969 |
| Manufacturer's Serial Number | AA1-0129 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | DUNCAN AVIATION INC |
| Street | PI BOX 788 |
| City | LINCOLN |
| State | NE |
| Zip Code | 68501 |
| Region | Central |
| Certificate Issue Date | 1969-12-02 |
| Last Status | Valid Registration |
| Cancellation Date | 1970-10-27 |
| Mode S Code | 51654565 |
| Mode S Code Hex | A75975 |