| Tail Number / N-Number | N55JR |
| Manufacturer | LEARJET INC |
| Model | 31A |
| Year Built | 1993 |
| Manufacturer's Serial Number | 074 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Individual |
| Owner Name | RODRIGUEZ SABINO CASTRO |
| Street | 6083 E FM 1462 RD |
| City | ROSHARON |
| State | TX |
| Zip Code | 77583-7845 |
| Region | Southwestern |
| County | Brazoria County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1993-09-28 |
| Certificate Issue Date | 2020-10-26 |
| Last Action Date | 2020-10-26 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 51576752 |
| Mode S Code Hex | A6FDEA |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N55JR.
| Tail Number / N-Number | N55JR |
| Manufacturer | PETERSON |
| Model | BD-5A |
| Year Built | 1973 |
| Manufacturer's Serial Number | 341 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 111 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | P. O. BOX 25082 |
| City | OKLAHOMA CITY |
| State | OK |
| Zip Code | 73125 |
| County | Brazoria County |
| Country | US |
| Last Action Date | 1977-01-14 |
| Last Status | Sale Reported – Canceled |
| Cancellation Date | 2013-05-10 |