| Tail Number / N-Number | N4531R |
| Manufacturer | GULFSTREAM AMERICAN CORP |
| Model | AA-5B |
| Manufacturer's Serial Number | AA5B1163 |
| 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 |
| Type of Registrant | Individual |
| Owner Name | BALDWIN JESSE J JR |
| Street | 24 PFEIFFER RD |
| City | BOERNE |
| State | TX |
| Zip Code | 78006-5946 |
| Region | Southwestern |
| County | Kendall County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2003-12-16 |
| Last Action Date | 2022-02-17 |
| Expiration Date | 2029-07-31 |
| Status | Valid Registration |
| Mode S Code | 51277714 |
| Mode S Code Hex | A57FCC |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4531R.
| Tail Number / N-Number | N4531R |
| Manufacturer | PIPER |
| Model | PA-28-140 |
| Manufacturer's Serial Number | 28-21234 |
| 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 | YOUNG E O |
| Street | RT 1 |
| City | HARLINGEN |
| State | TX |
| Zip Code | 78551 |
| Region | Southwestern |
| County | Kendall County |
| Certificate Issue Date | 1965-12-03 |
| Last Status | Valid Registration |
| Cancellation Date | 1970-06-23 |