fuel efficiency Latest Little fins, big impact: USAF will start flight testing drag-reducing Finlets on C-130 Hercules in July News Little fins, big impact: USAF will start flight testing drag-reducing Finlets on C-130 Hercules in July fuel efficiency June 26, 2025 Subscribe Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form.First name *Last name *Email address *Interests *InterestsAir TransportAviation ServicesBusiness and General AviationDefenceEvent WrapsFuture WorkforceIn the SpotlightInnovation and TechnologyLeadershipManufacturingRegulationRotorcraftSpaceSustainabilityUnmannedUrban Air Mobility *I agree to Aerospace Global News' Privacy PolicySubscribe