| Tail Number / N-Number | N9DU |
| Type of Reservation | Fee paid |
| Reserving Party Name | SHORT-N-NUMBERS |
| Street | PO BOX 368 |
| City | GROVELAND |
| State | FL |
| Zip Code | 34736-0368 |
| Date Reserved | 2018-09-06 |
| Expiration Date | 2023-07-06 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N9DU.
| Tail Number / N-Number | N9DU |
| Manufacturer | UNDERHILL DAVID L |
| Model | RANS S-9 |
| Year Built | 1992 |
| Manufacturer's Serial Number | 0489071 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | 24664 TONSETH LEAF |
| City | ERHARD |
| State | MN |
| Zip Code | 56534 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1992-01-21 |
| Last Action Date | 2005-11-22 |
| Last Status | Sale Reported – Canceled |
| Cancellation Date | 2013-07-29 |