| Tail Number / N-Number | N4331D |
| Manufacturer | PIPER |
| Model | PA-28-236 |
| Year Built | 1983 |
| Manufacturer's Serial Number | 28-8411004 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-540 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 250 hp (187 kW) |
| Type of Registrant | Individual |
| Owner Name | ALVARADO JOHN |
| Street | 2250 DEER RUN CIR |
| City | BROWNSVILLE |
| State | TX |
| Zip Code | 78521-2859 |
| Region | Southwestern |
| County | Cameron County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1983-11-18 |
| Certificate Issue Date | 2013-08-22 |
| Last Action Date | 2022-07-08 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 51230302 |
| Mode S Code Hex | A530C2 |