Models
| Model | Type | Registered | Valid | Built |
|---|---|---|---|---|
| 45 | Fixed wing multi engine | 432 | 427 | 1995-2022 |
| 60 | Fixed wing multi engine | 236 | 236 | 1992-2013 |
| 31A | Fixed wing multi engine | 104 | 104 | 1991-2002 |
| 35A | Fixed wing multi engine | 23 | 23 | 1976-1999 |
| 31 | Fixed wing multi engine | 15 | 15 | 1988-1990 |
| 24 | Fixed wing multi engine | 7 | 7 | 1965-1968 |
| 23 | Fixed wing multi engine | 6 | 5 | 1965-1965 |
| 24D | Fixed wing multi engine | 4 | 4 | 1970-1974 |
| 55 | Fixed wing multi engine | 4 | 4 | 1981-1983 |
| 24B | Fixed wing multi engine | 3 | 3 | 1971-1971 |
| 24A | Fixed wing multi engine | 2 | 2 | 1965-1965 |
| 25 | Fixed wing multi engine | 2 | 2 | 1969-1969 |
| 60 XR | Fixed wing multi engine | 2 | 2 | 2008-2008 |
| C-21A | Fixed wing multi engine | 2 | 2 | ?-? |
| 25D | Fixed wing multi engine | 1 | 1 | 1980-1980 |
| 35 | Fixed wing multi engine | 1 | 1 | 1975-1975 |
Learjet aircraft in the FAA registry
Learjet was a manufacturer of business jets for civilian and military use based in Wichita, Kansas, United States. Founded in the late 1950s by William Powell Lear as Swiss American Aviation Corporation, the company became a subsidiary of Canadian Bombardier Aerospace in 1990. In February 2021, Bombardier announced the end of production for all new Learjet aircraft, though support and maintenance for aircraft currently in service would continue.
According to the FAA registry, data as of 2026-10-16, there are 846 registered aircraft under the manufacturer name "LEARJET INC". These represent 16 distinct models, with 840 valid registrations. The aircraft types are classified as fixed wing multi engine. Engine types include turbofan (807) and turbojet (39). Airworthiness classes are standard (744) and experimental (11). Most aircraft were built between 1966 and 2020, with half of them built in 2002 or earlier.
The most registered models are the Learjet 45 (433 aircraft, built 1998 to 2020, 12 seats), Learjet 60 (237 aircraft, built 1993 to 2013, 11 seats), Learjet 31A (104 aircraft, built 1991 to 2002, 10 seats), Learjet 35A (23 aircraft, built 1976 to 1999, 10 seats), Learjet 31 (15 aircraft, built 1988 to 1990, 10 seats), and Learjet 24 (7 aircraft, built 1965 to 1968, 8 seats). Type certificate data sheets (TCDS) for these models are held by Learjet Inc. TCDS T00008WI covers the Learjet 45, while TCDS A10CE covers the Learjet 60, 31A, 35A, and 31.
States with the most registrations are Texas (110), Florida (91), and Delaware (87). The FAA registry also lists this company's aircraft under other manufacturer names, such as "GATES LEARJET CORP." (198 aircraft). Each model has its own page with specifications and the type certificate data sheet (TCDS), and every aircraft has a registration record by N-number.
The FAA registry also lists this company's aircraft as GATES LEARJET CORP..
Figures from the FAA registry file as of Oct 16, 2026. Company background: Wikipedia, Learjet.