Samwise Aeronautical Mechanics
Wednesday, June 3, 2026
Qantas Project Sunrise A350-1000ULR Makes First Flight from Toulouse
Airbus conducted the first flight of its modified A350-1000 ultra-long-range variant for Qantas on June 2 from Toulouse, France. The aircraft, MSN 707, flew a 3-hour 43-minute sortie including cruise at 41,000ft over the Bay of Biscay with six crew: two experimental test pilots and four flight- and ground-test engineers. The ULR aircraft is the first of 12 ordered by Qantas for Project Sunrise, its planned nonstop service from Australia’s east coast to London and New York. A two-month certification campaign of approximately 80 flight hours begins now, focused on performance, systems integration, and the enhanced fuel system required for routes up to 22 hours.
Sources: FlightGlobal
FAA Proposes Mandatory GEnx Fuel Pump Replacement to Address Fire Risk
The Federal Aviation Administration published a notice of proposed rulemaking on June 2 requiring operators of GE Aerospace GEnx turbofan-powered aircraft to replace affected fuel pumps. The NPRM stems from a Boeing 787-8 incident in which a fuel imbalance was traced to a leak in the main fuel pump inlet housing, caused by inadequate torque control of thrust bearing screws during overhaul. The proposed rule targets 265 US-registered aircraft, including Boeing 787s equipped with GEnx-1B engines and 747-8s with GEnx-2B units. Replacement would be required at the next scheduled shop visit. The FAA identified fuel leaks from improperly torqued screws inside the inlet housing as the core safety risk.
Sources: FlightGlobal
NASA X-59 Prepares for First Supersonic Flights in Quesst Milestone
NASA’s X-59 quiet supersonic research aircraft is preparing for its first supersonic flight, expected in early June at approximately 43,000ft altitude, as part of the agency’s Quesst mission. The experimental jet, which made its first flight in October 2025 and has completed 14 subsequent flights since March 2026, will also conduct a “mission conditions” flight at Mach 1.4 (925mph) at approximately 55,000ft. A NASA F-15 fitted with a shock-sensing probe will measure the X-59’s shock wave signature during these tests. The aircraft is designed to produce a quiet supersonic thump rather than a conventional sonic boom to inform future commercial supersonic transport certification standards.
Sources: Aerospace Manufacturing
Whisper Aero Unveils JetFoil Blown-Wing Architecture for Runway-Independent Aircraft
US propulsion developer Whisper Aero has unveiled JetFoil, an architecture integrating ducted electric fans into a wing’s leading edge to produce a blown-wing design the company describes as stall-proof and highly gust-resistant. The system enables a single airframe to perform vertical, short, or conventional take-offs and landings without separate lift mechanisms. Whisper says its UltraQuiet fans, operating at low pressure ratios, achieve propulsive efficiency above 90% while eliminating swirl and parasite drag penalties. Flight tests on prototype aircraft are expected within 12 months. Whisper is partnering with California startup Mach Industries on the US Defense Innovation Unit’s RIMES programme for shipborne autonomous strike aircraft.
Sources: FlightGlobal
GE Aerospace Cuts LEAP Engine Turnaround Times Up to 50% Through MRO Expansion
GE Aerospace is expanding its LEAP engine aftermarket network and supply chain to cut engine turnaround times by 25% to 50%, depending on facility location. At its McAllen, Texas facility, LEAP high-pressure turbine repair time has been reduced by more than 50% through shopfloor redesign to improve flow. Delta TechOps became the first North American provider licensed for both LEAP-1A and LEAP-1B overhaul. At Lafayette, Indiana, GE is using an AI-based material assistant to predict LEAP shop-visit work scopes up to nine months in advance, improving planning accuracy. Iberia has been added as the seventh Premier MRO partner in Europe, expanding the network’s geographic reach.
Sources: Leeham News
Rolls-Royce Deploys Automated Drones for Precision Engine Exterior Inspections
Rolls-Royce is deploying automated drone scanning to inspect engine exteriors, replacing a process that previously required technicians to photograph engines manually from elevated platforms. The fully automated drones—requiring no GPS or manual piloting—use laser-based LiDAR positioning and obstacle-avoidance navigation to complete a full 360-degree inspection in minutes: approximately 4.5 minutes for a Pearl engine and 9.5 minutes for a Trent. Drones produce digital models detailed enough to read serial numbers and identify surface defects at 0.5mm precision. Though still in early deployment, the technology has been validated at several Rolls-Royce facilities, producing standardised, traceable digital inspection records.
Sources: Aerospace Manufacturing
JAL and Mitsubishi Heavy Industries Launch Aero Breath Regional Aircraft MRO Venture
Japan Airlines Engineering and Mitsubishi Heavy Industries have established Aero Breath, a new maintenance, repair, and overhaul joint venture focused on regional aircraft. Nagoya-headquartered Aero Breath is 51% owned by JAL Engineering and 49% by MHI, and targets operations within the current fiscal year. The two companies state the venture will combine JAL and JALEC’s operational and maintenance expertise with MHI’s technical capabilities to address growing demand for aircraft maintenance. Japan’s domestic MRO sector has faced capacity pressure as air passenger traffic recovery continues. The partnership follows an August 2024 memorandum of understanding between JAL and MHI to explore aftermarket collaboration opportunities.
Sources: FlightGlobal
Honeywell Aerospace Reveals New Brand Identity Ahead of June 29 Spinoff
Honeywell Aerospace revealed a new corporate logo ahead of its planned spin-off into a standalone publicly traded company scheduled for June 29, 2026. The rebrand is designed to build investor confidence in the aerospace supplier as it prepares to operate independently from Honeywell International. The separation will create three distinct publicly traded entities: Honeywell, Honeywell Aerospace, and Solstice Advanced Materials. Honeywell Aerospace produces avionics, engines, mechanical systems, and aircraft components for commercial and defence customers. The new standalone company will carry more than $17 billion in annual revenue, making it one of the largest publicly traded aerospace suppliers following completion of the separation.
Sources: FlightGlobal
MHIRJ Establishes Munich Advanced Design Group to Drive Long-Term Growth
MHI RJ Aviation Group, the Canada-based regional jet operator holding the type certificates for the Bombardier CRJ family, has established an Advanced Design Group in Munich to support long-term growth. The new office, initially comprising 10 engineers, is led by Martin Nusseler, former chief technology officer of Dutch hybrid-electric developer Maeve Aerospace. Nusseler, now MHIRJ vice-president of aircraft and new programme development, says the Munich team will form the foundation of the company’s advanced design capability. The group is intended to enhance engineering strength and support future programme development for MHIRJ’s CRJ-family operations and any new aircraft initiatives.
Sources: FlightGlobal
Curated by JD · samwise.agency
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