| Tail Number / N-Number | N508DS |
| Type of Reservation | 2 year hold for canceled N-numbers |
| Reserving Party Name | CANCELLED/NOT ASSIGNED |
| Date Reserved | 2020-02-11 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N508DS.
| Tail Number / N-Number | N508DS |
| Manufacturer | BOEING |
| Model | 737-800A |
| Manufacturer's Serial Number | 65747 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 189 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Corporation |
| Owner Name | BOEING CO |
| Street | 1901 OAKESDALE AVE SW |
| City | RENTON |
| State | WA |
| Zip Code | 98057-2623 |
| Country | US |
| Certificate Issue Date | 2019-07-03 |
| Last Action Date | 2019-07-03 |
| Last Status | Valid Registration |
| Cancellation Date | 2020-02-11 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N508DS.
| Tail Number / N-Number | N508DS |
| Manufacturer | SCHROCKENTHALER DAVID |
| Model | TIERRA II |
| Year Built | 1987 |
| Manufacturer's Serial Number | 622065 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| 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 | ROETHLE GLEN L |
| Street | N2557 RESTHAVEN RD |
| City | RUBICON |
| State | WI |
| Zip Code | 53078 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1987-10-28 |
| Certificate Issue Date | 1988-07-19 |
| Last Action Date | 2009-10-20 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-06-18 |