Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4531T.
| Tail Number / N-Number | N4531T |
| Manufacturer | BELL HELICOPTER TEXTRON CANADA |
| Model | 412EP |
| Year Built | 2011 |
| Manufacturer's Serial Number | 36579 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 15 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PT6T-3DF |
| Engine Type | Turbo-shaft |
| Number of Engines | 2 engines |
| Horsepower per Engine | 900 hp (671 kW) |
| Total Horsepower | 1,800 hp (1,343 kW) |
| Type of Registrant | Corporation |
| Owner Name | BELL HELICOPTER TEXTRON INC |
| Street | 13901 AVIATOR WAY |
| City | FORT WORTH |
| State | TX |
| Zip Code | 76177-4319 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2011-10-20 |
| Certificate Issue Date | 2011-10-17 |
| Last Action Date | 2011-10-17 |
| Last Status | Valid Registration |
| Cancellation Date | 2012-04-24 |
| Exported To | UNITED ARAB EMIRAT |
| Mode S Code | 51277716 |
| Mode S Code Hex | A57FCE |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4531T.
| Tail Number / N-Number | N4531T |
| Manufacturer | PIPER |
| Model | PA-28R-200 |
| Year Built | 1972 |
| Manufacturer's Serial Number | 28R-7235081 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 107 miles per hour |
| Type of Registrant | Individual |
| Owner Name | GRUPE CLIFFORD P |
| Street | BOX 142 OVERBROOK RD |
| City | FRANCONIA |
| State | NH |
| Zip Code | 03580 |
| Region | New England |
| Certificate Issue Date | 1977-09-19 |
| Last Status | Valid Registration |
| Cancellation Date | 1981-12-23 |
| Mode S Code | 51277716 |
| Mode S Code Hex | A57FCE |