Seattle, WA - Raisbeck Engineering, an Acorn Growth Company, and a leading provider of innovative aircraft modifications, has announced the issuance of Supplemental Type Certificate (STC) Number SA02559SE by the Federal Aviation Administration (FAA). This new certification approves the installation of Raisbeck/Hartzell five blade swept turbofan propellers on heavyweight (16,500 lb) King Air 300, 350, 360 series aircraft. The Raisbeck/Hartzell five blade swept turbofan propellers offer a significant enhancement to aircraft performance, including increased thrust and cruise speeds, decreased noise levels, and improved landing deceleration and accelerate stop. With carbon fiber composite construction and nickel cobalt leading edges, these Raisbeck/Hartzell propellers provide unlimited blade life while weighing 54 lbs less than the OEM propeller. "We are thrilled to have received STC approval from the FAA for our revolutionary propeller design," said Hal Chrisman, President of Raisbeck Engineering. "Our team has worked tirelessly to extend the benefits offered by our five-blade composite propellers to operators in diverse roles requiring heavyweight aircraft such as Air Ambulance and ISR. These props are quieter and lighter, improve performance, last forever, and they look awesome on the ramp! I am confident it will be a winner for both our customers and Raisbeck.” Raisbeck Engineering has been producing durable, five-blade composite props for 15,000 lb King Air 300 series aircraft since 2017, and this new STC Number SA02559SE is applicable to the Beechcraft King Air B300, B300C (MC-12W), and B300C models. The five-blade composite props are now available for purchase and installation through authorized dealerships worldwide. For more information about the Raisbeck/Hartzell five blade swept turbofan propellers and the new Supplemental Type Certificate Number SA02559SE, please visit the Raisbeck Engineering website at www.raisbeck.com. Raisbeck Engineering is a leading provider of aircraft modifications for business and commercial aircraft. Dedicated to improving performance and efficiency for aircraft owners, Raisbeck’s aerodynamically designed enhancements deliver safer and more fuel-efficient performance results and improve passenger comfort. For more information about Raisbeck Engineering and our products, please visit www.raisbeck.com. Stay connected with Raisbeck online through Facebook, Twitter, and LinkedIn. Acorn Growth Companies (AGC) is a middle market private equity firm focused exclusively on Aerospace, Defense, Space, and Intelligence. Acorn invests solely in operating companies that strive to enhance global mobility and protect national interests. Acorn has a formidable reputation in the industry and is recognized for its deep understanding of the Aerospace, Defense, Space, and Intelligence markets, with proprietary access to the best companies within these sectors. With operational expertise and its ability to lead and manage investments through variable economic and industry cycles, Acorn works in tandem with management to build its portfolio companies into significant market leaders. More information can be found at AcornGrowthCompanies.com.

SAN MARCOS, Texas, May 11, 2023 /PRNewswire/ -- (Berry Aviation, Inc.) (BAI). BAI in partnership with CareFlight, Australia, has been awarded a US Government contract by USTRANSCOM to provide fixed-wing (FW) and rotary-wing (RW) aircraft, aircrew, personnel, ancillary services, and equipment to perform Aero-medical Evacuation services in support of Marine Rotational Forces (MRF) training exercises throughout Australia. With more than 35 years of DOD experience, BAI continues to demonstrate its ability to oversee and manage complex contracts to help accomplish the US military mission. BAI's subcontract partner, CareFlight, has more than 36 years' experience providing rotary-wing aero-medical retrieval services, and is an Australian aero-medical charity with a mission to save lives, speed recovery and serve the community. Team BAI Program Managers, Pilots, Operations, Staff and Maintenance personnel will provide their extensive knowledge of organizational and mission requirements to support the MRF. BAI, a member of Acorn Growth Companies, is headquartered in San Marcos, TX. With 40 years of experience in the aviation industry, BAI operates a broad portfolio of specialized aviation solutions that includes Government Services, On-Demand Cargo, Unmanned Aerial Systems, ISR, and Passenger Operations, Part 135 Aerial Delivery, Part 135 Fixed Wing Night Vision Flight, and Part 135 Air Ambulance, MEDEVAC and CASEVAC. The company is certified as an FAA and EASA Part 145 Repair Station and is medically accredited by NAAMTA and CAMTS. Acorn Growth Companies (AGC) is a middle market private equity firm focused exclusively on Aerospace, Defense, Space, and Intelligence. Acorn invests solely in operating companies that strive to enhance global mobility and protect national interests. Acorn has a formidable reputation in the industry and is recognized for its deep understanding of the Aerospace, Defense, Space, and Intelligence markets, with proprietary access to the best companies within these sectors. With operational expertise and its ability to lead and manage investments through variable economic and industry cycles, Acorn works in tandem with management to build its portfolio companies into significant market leaders. More information can be found at AcornGrowthCompanies.com SOURCE Berry Aviation, Inc.