| Tail Number / N-Number | N61SJ |
| Manufacturer | GATES LEARJET CORP |
| Model | 55 |
| Year Built | 1983 |
| Manufacturer's Serial Number | 081 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 13 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | GARRETT |
| Engine Model | TFE731 SERIES |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 3,500 pounds-force (15.6 kN) |
| Total Thrust | 7,000 pounds-force (31.1 kN) |
| Type of Registrant | Individual |
| Owner Name | BYRUM LYLE TRUSTEE |
| Street | 24 WESTERN BRIAR RD |
| City | ROSWELL |
| State | NM |
| Zip Code | 88201-9546 |
| Region | Southwestern |
| County | Chaves County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1983-04-19 |
| Certificate Issue Date | 2011-11-17 |
| Last Action Date | 2020-08-14 |
| Expiration Date | 2027-11-30 |
| Status | Valid Registration |
| Mode S Code | 51766776 |
| Mode S Code Hex | A7EDFE |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N61SJ.
| Tail Number / N-Number | N61SJ |
| Manufacturer | GATES LEARJET CORP. |
| Model | 35A |
| Year Built | 1982 |
| Manufacturer's Serial Number | 488 |
| 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) |
| Engine Manufacturer | ALLIEDSIGN |
| Engine Model | TFE731-2 |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 3,500 pounds-force (15.6 kN) |
| Total Thrust | 7,000 pounds-force (31.1 kN) |
| Average Cruising Speed | 400 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SKYJET LLC |
| Street | 19141 STONE OAK PKWY APT 104202 |
| City | SAN ANTONIO |
| State | TX |
| Zip Code | 78258-3366 |
| County | Chaves County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2007-01-03 |
| Certificate Issue Date | 2006-12-28 |
| Last Action Date | 2006-12-28 |
| Last Status | Valid Registration |
| Cancellation Date | 2007-01-18 |
| Exported To | MEXICO |