| Tail Number / N-Number | N4026Z |
| 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 | 2019-09-27 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4026Z.
| Tail Number / N-Number | N4026Z |
| Manufacturer | JOHNSTON DOUGLAS S |
| Model | EXEC RW152 |
| Year Built | 1994 |
| Manufacturer's Serial Number | 055343735 |
| Aircraft Type | Rotorcraft |
| 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 | ROTORWAY |
| Engine Model | RW152 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 150 hp (112 kW) |
| Type of Registrant | Individual |
| Owner Name | HUBBARD SCOTT N |
| Street | 430 10TH AVE NW |
| City | NEW BRIGHTON |
| State | MN |
| Zip Code | 55112-4209 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1996-06-19 |
| Certificate Issue Date | 2001-05-30 |
| Last Action Date | 2010-05-18 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-09-24 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4026Z.
| Tail Number / N-Number | N4026Z |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R22 BETA |
| Manufacturer's Serial Number | 1520 |
| Aircraft Type | Rotorcraft |
| 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 |
| Type of Registrant | Corporation |
| Owner Name | AVEX INC |
| Street | 106 E SANTA MARIA ST |
| City | SANTA PAULA |
| State | CA |
| Zip Code | 93060 |
| Country | US |
| Certificate Issue Date | 1990-11-29 |
| Last Action Date | 1990-11-29 |
| Last Status | Valid Registration |
| Cancellation Date | 1990-11-29 |
| Exported To | SOUTH AFRICA |