Connectivity Retrofit Turns Radomes Into Airframe Modifications
Fuselage-mounted satcom antennas need a radome, a reinforced mounting provision and a supplemental type certificate, which makes every installation a certified airframe modification rather than a parts fit. That changes who can supply it: the work requires design approval authority, not just composite manufacturing capability. Airlines have been installing across narrowbody and widebody fleets faster than anyone forecast, and each retrofit also creates future aftermarket demand on a component exposed to erosion and lightning. Roughly 4,100 aircraft have received fuselage radome installations since 2022. Certification authority decides who can supply this work.
Market Impact: Contracts 2,600 further aircraft installations








