Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4336Y.
| Tail Number / N-Number | N4336Y |
| Manufacturer | MONSERRATE PEDRO E |
| Model | QUICKSILVER MXL S II |
| Year Built | 1991 |
| Manufacturer's Serial Number | SPORT II 274 |
| Aircraft Type | Fixed wing single engine |
| 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 | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | MONSERRATE PEDRO E |
| Street | 909 TH 3 DUKE ST UNIV GARDENS |
| City | RIO PIEDRAS |
| State | PR |
| Zip Code | 00927 |
| Country | RQ |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1992-04-08 |
| Certificate Issue Date | 1992-02-13 |
| Last Action Date | 1998-02-25 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2014-11-12 |
| Mode S Code | 51230604 |
| Mode S Code Hex | A53184 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4336Y.
| Tail Number / N-Number | N4336Y |
| Manufacturer | PIPER |
| Model | PA-25-235 |
| Manufacturer's Serial Number | 25-4828 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 93 miles per hour |
| Type of Registrant | Individual |
| Owner Name | YOUNG E O |
| Street | RTE 2 HARLINGEN INTL AIRPORT |
| City | HARLINGEN |
| State | TX |
| Zip Code | 78550 |
| Region | Southwestern |
| Last Status | Valid Registration |
| Cancellation Date | 1969-10-28 |
| Exported To | MEXICO |
| Mode S Code | 51230604 |
| Mode S Code Hex | A53184 |