Vintage Aviation News on MSN
Flight test files: Learjet 24 – exploring the cosmos from 50,000 feet above
Learjet 24 helped NASA pioneer airborne astronomy, enabling high-altitude infrared observations and laying the foundation for ...
[Avionics Today 09-12-2016] The FAA has awarded a Supplemental Type Certificate (STC) to Butler National to install an ADS-B In avionics solution into Learjet Model 24, 25, 28, 29, 31, 31A, 35, 35A, C ...
[Avionics Today 08-10-2016] Butler National, a manufacturer and provider of support systems for commercial and military aircraft, has received FAA Supplemental Type Certificate (STC) approval to ...
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