Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4509P.
| Tail Number / N-Number | N4509P |
| Manufacturer | CAMERON BALLOONS US |
| Model | O-84 |
| Year Built | 2004 |
| Manufacturer's Serial Number | 6359 |
| Aircraft Type | Balloon |
| 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 | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Type of Registrant | Individual |
| Owner Name | POLONOWSKI CHARLES |
| Street | 6071 SUNFISH LAKE AVE NE |
| City | ROCKFORD |
| State | MI |
| Zip Code | 49341-9001 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2004-06-10 |
| Certificate Issue Date | 2004-07-22 |
| Last Action Date | 2017-06-20 |
| Last Status | Valid Registration |
| Cancellation Date | 2017-11-07 |
| Exported To | MEXICO |
| Mode S Code | 51272675 |
| Mode S Code Hex | A575BD |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4509P.
| Tail Number / N-Number | N4509P |
| Manufacturer | BEECH |
| Model | UC-45J |
| Year Built | 1969 |
| Manufacturer's Serial Number | 23839 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 165 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | PITTSBURGH INSTITUTE OF AERONAUTICS |
| Street | PO BOX 10897 |
| City | PITTSBURGH |
| State | PA |
| Zip Code | 15236 |
| Region | Eastern |
| Certificate Issue Date | 1969-05-02 |
| Last Status | Valid Registration |
| Cancellation Date | 1980-10-17 |
| Mode S Code | 51272675 |
| Mode S Code Hex | A575BD |