ASU Obtains NVIS STC on Sikorsky S-92A
Aviation Specialties Unlimited, (ASU) obtained a supplemental type certificate (STC) on the Sikorsky S-92A. The S-92A is widely used in offshore operations around the world and is known for its ability to transport large crews and heavy cargo to drilling platforms. ASU obtained the STC for a Bristow aircraft operating in the Gulf of Mexico. […]