Type certificate A10CE
Held today by Learjet INC.. It covers 29 models; about 625 aircraft on the U.S. register are built to the designs it names. Last revised July 5, 2026 (revision 69). 82 FAA orders name its designs, and 1,104 approved modifications build on it.
Models under this certificate 29
24, 24A, 24B, 24B-A, 24C, 24D, 24D-A, 24E, 24F, 24F-A, 25, 25A, 25B, 25C, 25D, 25F, 28, 29, 31, 31A, 35, 35A (C-21A), 36, 36A, 55, 55B, 55C, 60, 60XR S/N 60-294, 60-307 and 60-319 and on
On this site
Learjet 24 16 registeredLearjet 25 23 registeredLearjet 31 119 registeredLearjet 35 161 registeredLearjet 55 67 registeredLearjet 60 239 registered
The data sheet on the FAA's site: the approved engines and propellers, weights, speeds and limits for each model.
FAA orders on these designs 82 · newest first
2022-03-092022-05-01 · Spoilers · other and general
2020-06-252020-11-04 · Engine Exhaust · engine
2018-10-232018-19-04 · TE Flap Control System · flight controls
2017-05-302017-11-09 · Fuselage · airframe structure
2017-05-222017-08-07 · Fuselage · emergency equipment
2017-04-172019-17-01 · Fuselage · airframe structure
2014-03-142013-24-04 · Fuel · other and general
2013-08-062013-13-09 · Landing gear, Wings, Engine exhaust · engine
Approved modifications 1,104 · companies holding the most
Learjet INC 320Learjet INC. 128Avcon Industries INC 60Duncan Aviation INC 31Duncan Aviation, INC 29Rockwell Collins INC 23Avcon Division/Butler National Corporation 22FAA Aviation System Standards Avn-300 18
Special conditions
Source: FAA type certificate data sheets (Dynamic Regulatory System); register counts from the FAA register of October 5, 2026. Connections as data: /graph/certificate/A10CE.json.