| Tail Number / N-Number | N500AZ |
| Type of Reservation | Fee paid, notice for expiration sent |
| Reserving Party Name | MD HELICOPTERS INC |
| Street | C/O CND 324 N ROBINSON AVE STE 100 |
| City | OKLAHOMA CITY |
| State | OK |
| Zip Code | 73102-6417 |
| Date Reserved | 2022-03-09 |
| Expiration Date | 2023-01-09 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N500AZ.
| Tail Number / N-Number | N500AZ |
| Manufacturer | MESSEDER THOMAS A SR |
| Model | MINI 500 |
| Year Built | 1998 |
| Manufacturer's Serial Number | 414 |
| Aircraft Type | Rotorcraft |
| 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 | MESSEDER THOMAS A SR |
| Street | 2769 BARLOW RD |
| City | PARKTON |
| State | NC |
| Zip Code | 28371-9750 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1998-05-05 |
| Certificate Issue Date | 1997-10-09 |
| Last Action Date | 2000-05-22 |
| Last Status | Valid Registration |
| Cancellation Date | 2002-08-06 |