Delta Seeks Drag Reduction with Boeing Aero Design Lab Kits Written 17 November 2022
.jpg "DeltaAirLines-Boeing-737-800-wiki")
A Delta Airlines Boeing 737-800 | Altair78; Wikipedia; CC BY-SA 2.0
Aviation Week reports, “Delta Air Lines has signed a memorandum of understanding (MOU) with Aero Design Lab (ADL), targeting supplemental type certification (STC) of the Texas-based company’s drag reduction modification kits on its Boeing 737-800 and 900 fleets.” The agreement covers testing along with FAA certification.
Full Story (Aviation Week)