| Tail Number / N-Number | N2016U |
| Type of Reservation | Reserved to manufacturer - temporary number |
| Reserving Party Name | BOEING CO |
| Street | 737 LOGAN AVE N |
| City | RENTON |
| State | WA |
| Zip Code | 98057 |
| Date Reserved | 2022-02-05 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N2016U.
| Tail Number / N-Number | N2016U |
| Manufacturer | MAULE |
| Model | M-4-220C |
| Year Built | 1969 |
| Manufacturer's Serial Number | 2024C |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | FRANKLIN |
| Engine Model | 6V 350 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 235 hp (175 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MATHERSON CARL K |
| Street | PO BOX 1573 |
| City | HAYESVILLE |
| State | NC |
| Zip Code | 28904-1573 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1969-02-10 |
| Certificate Issue Date | 1993-08-20 |
| Last Action Date | 2008-06-17 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2012-10-16 |