

Airplane Geeks Podcast
Airplane Geeks
Our aim to educate and inform you, explore and develop your passion for aviation, and entertain you a little along the way.
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Mentioned books

Sep 4, 2024 • 2h 38min
814 Bits & Pieces XXXII
We speak with the Porto Aviation Group CEO who flew to Oshkosh from Italy, the ForeFlight Head of International Growth, the CEO and Founder of Airhart Aeronautics, airline Captain Dana, an Historical Restoration Consultant about the historic terminal building at the Long Beach Airport, and flight team interns from the California Science Center program.
Porto Aviation Group
Innovation and entrepreneurship correspondent Hillel Glazer met Porto Aviation Group CEO Alberto Porto at Oshkosh. He flew there from Italy in a Rotax-powered Risen airplane making just two stops.
Alberto Porto and the Risen at EAA Airventure Oshkosh.
Capt. Dana
From Episode 80 of the Journey is the Reward podcast, Brian Coleman and Micah speak with Capt. Dana from Acme Airlines, a major U.S. carrier. Their conversation provides insight into the life of an airline pilot.
ForeFlight
Again at EAA Airventure Oshkosh, Hillel interviews Josh Tahmasebi, Head of International Growth at ForeFlight, a provider of flight planning software. He describes ForeFlight and its newest features and innovations.
Airhart Aeronautics
Hillel talks with Nikita Ermoshkin, the CEO and Founder of Airhart Aeronautics. The company seeks to build intuitive-to-fly GA airplanes that are fully fly-by-wire and more accessible. Airhart is working with Sling Aircraft to develop a safe personal aircraft that is easier to fly than others on the market.
Airhart Sling
Long Beach Airport (LGB) historic terminal building
John Thomas, Historical Restoration Consultant, led the restoration team for the 1941 historic terminal building at Long Beach Airport. (The oldest municipal airport in the state of California.) See: Long Beach Airport’s Historic Terminal Reopens Following Major Renovation, Restoration Effort.
The historic terminal building at Long Beach Airport.
California Science Center Interns
Brian Coleman and Micah speak with seven flight team interns from the California Science Center. The students describe why they signed up for the six-week program and what they learned from the experience. These are great examples of the amazing results that can be achieved when students are exposed to aviation.
Flight Team Interns. Courtesy California Science Center.
Hosts this Episode
Max Flight, with contributions from Hillel Glazer, Brian Coleman, and our Main(e) Man Micah.

Aug 28, 2024 • 1h 16min
813 Martin Mars Water Bomber
A Martin Mars water bomber has a new home, the proprotor gearbox failure that caused the Air Force’s fatal Osprey crash, the FAAs new endorsement requirement for flight instructor candidates, and a refueling incident that damaged a KC-46 and an F-15E. Also, an Australia Desk report where Brian Coleman joined Steve and Grant in Australia, and Micah called in.
Aviation News
The Hawaii Mars Water Bomber Finally Arrives At Its Forever Home, The British Columbia Aviation Museum
The Martin Hawaii Mars water bomber is now at its new British Columbia Aviation Museum home. Public access is anticipated to start on September 28. Seven of the four-engine Martin JMR Mars were built for the U.S. Navy during World War II. Four were converted to civilian water bombers for aerial firefighting by Forest Industries Flying Tankers in BC.
The Marianas Mars crashed in 1961 during firefighting operations with all four crew members perishing. In 1962, the Caroline Mars was damaged beyond repair by a typhoon. The Hawaii Mars was operated until 2016 and is now at the BC Aviation Museum. The Philippine Mars is planned to go to the Pima Air and Space Museum in Tucson, Arizona later this year.
Video: FINAL FLIGHT! Martin Mars Low Pass and Landing in Patricia Bay
https://youtu.be/Ol07yTMlM_c?si=-MDqJvr9FBeiMJx1
Flawed Metal & Failed Communication: Breaking Down the Air Force’s Fatal Osprey Crash
The Air Current reports that a persistent manufacturing problem is the cause behind ten previously unreported V-22 Osprey component failures, in addition to the fatal 2023 crash off the coast of Japan. Furthermore, the problem was well-known to Bell Boeing and the V-22 Joint Program Office (JPO), but pilots were not informed. The crash was caused by the failure of the left-side proprotor gearbox and the pilot’s decision to keep flying. The gearbox failure was most likely caused by cracking in a high-speed pinion gear and its bearing cage. Inclusions in the steel alloy may be the problem.
AFSOC CV-22B Accident Investigation Board Report [PDF]
FAA Rolls Out New Endorsement Requirement for Flight Instructor Candidates
Starting September 1, the FAA requires flight instructor candidates to have a CFI endorsement before taking the Fundamentals of Instruction (FOI) exam. Many other pilot certificates require the applicant to have a "written statement or logbook endorsement from an authorized ground or flight instructor certifying that the applicant completed an applicable ground training or home study course and is prepared for the knowledge test, or a certificate of graduation issued by a part 141 school.” See the Fundamentals of Instruction (FOI) exam sample questions. The FAA uses PSI Services LLC to provide the written exams.
Audio Reveals Details Of KC-46 And F-15E Refueling Incident That Broke Off The Tanker’s Boom
Last week, a refueling operation supported a temporary flight restriction related to a presidential visit. During the refueling, the U.S. Air Force KC-46A Pegasus tanker and an F-15E Strike Eagle experienced some issues with the hydraulic system, damaging both planes and forcing them to make emergency landings. Air Traffic Control transmissions indicate that the KC-46 lost its boom.
Australia News Desk
The Pacific Airshow Gold Coast was held over the beautiful beaches of Surfers Paradise, Queensland from August 16-18, 2024 and Steve, Grant, AND Brian Coleman were there to capture all the action.
It was the second year of the event, and crowds were noticeably larger than in 2023, with an enhanced and fully loaded flying program comprising local aerobatic performers, military contingents from Australia, the USA and UK, emergency services displays, and much more.
With Micah also on the line, we quiz Brian on his experience travelling to Australia, flying domestic sectors here with Virgin Australia, and the reaction of local flight crews to his custom-made gifts,

Aug 21, 2024 • 1h 19min
812 Artificial Intelligence in Aviation
The FAA roadmap for Artificial Intelligence in aviation, clean aviation fuel setbacks, aviation fire-fighting foam, blended wing body aircraft, and the new Sikorsky VH-92A Marine One helicopter. Also, a first-timer’s experience at EAA Airventure Oshkosh.
Aviation News
FAA lays out 'roadmap' for AI safety in aircraft
In Roadmap for Artificial Intelligence Safety Assurance [PDF], the FAA says Artificial Intelligence (AI) must demonstrate its safety before it can be utilized in aviation. This is a challenge because AI systems achieve performance and capability by learning rather than design with the absence of engineering principles that guide the traditional engineering design process.
The document's primary purpose is to provide a path that ensures the safety of Artificial Intelligence in aircraft and related systems for inflight operations. The roadmap also recognizes significant opportunities to use AI for safety. A set of principles are identified as well as the next steps in five areas to enable safety enhancements and the safe use of AI.
Clean Fuel Startups Were Supposed to Be the Next Big Thing. Now They Are Collapsing.
The article describes headwinds that impede progress toward the broader use of clean aviation fuel.
United Airlines plans to use jet fuel made from trash
United Airlines partnered with about 30 other global firms to form an “Eco-Skies Alliance” to finance the use of SAF made from trash. The airline’s initiative appears to have shut down.
Leading hydrogen aircraft startup is suddenly grounded
Startup Universal Hydrogen raised $100 million with backing from GE Aviation, American Airlines, and the venture capital arms of Airbus, JetBlue, and Toyota. Shareholders were recently informed that the company was shutting down. Universal Hydrogen could not raise additional financing from either new or existing investors.
Oil majors back out of biofuel in Europe
BP scaled back expansion plans for sustainable aviation fuel and renewable diesel in Europe. Chevron is furloughing workers at its Oeding, Germany biodiesel plant. Shell halted construction of a biofuel plant in Rotterdam, the Netherlands.
Air New Zealand becomes first major airline to scrap its 2030 climate goal
The airline cited delivery delays of new fuel-efficient aircraft and the price of alternative jet fuels. The 2030 target had been to reduce carbon intensity by 28.9%, compared with 2019 levels. The airline is working on a new near-term target.
Nearly 400 gallons of high-expansion foam fills Coast Guard hangar in Mobile
Due to a fault in the fire alarm system at the United States Coast Guard Aviation Training Center, almost 400 gallons of high-expansion foam filled the hangar. Three HC-144 Ocean Sentry airplanes and four MH-60 Jayhawk helicopters were in the hangar. These aircraft are being cleaned and inspected to assess damage.
WKRG Video: Nearly 400 gallons of high-expansion foam fills Coast Guard hangar in Mobile
https://youtu.be/7s4SRMLF6OU?si=1mZuMIHycZ3tAnt2
Because the widely-used Aqueous Film-Forming Foam (AFFF) contains dangerous PFAS (referred to as "forever chemicals"), the FAA and the Department of Defense (DoD) have engaged in a significant research project to test fluorine-free foam (F3).
Fluorine-Free Foam (F3) Transition for Aircraft Firefighting
In December 2022, Congress directed the FAA to prepare a transition plan to ensure an orderly move to MILSPEC F3 for aircraft firefighting. See: FAA Aircraft FireFighting Foam Transition Plan. In January 2023, DoD published an F3 military specification (MILSPEC), and foam manufacturers can now submit MILSPEC F3 agents for qualification by DoD. Once DoD certifies that a foam meets the new specification, it will be added to the Qualified Product List. FAA considers foams on the Qualified Product List as acceptable to use to satisfy the regulatory requirements of Part 139.
Video: Fluorine Free Foam (F3) Transition Awareness We...

Aug 14, 2024 • 1h 39min
811 Wright Electric Airplane Motors
We speak with the Founder and CEO of Wright Electric, an aviation company with a goal to make all regional single-aisle flights zero-emissions. In the news, Boeing testified before the NTSB about the 737 door plug incident, American Airlines new standby rules are criticized, Space-X may bring the Boeing Starliner astronauts back from the International Space Station, and the impact on Delta Air Lines after the Microsoft/CrowdStrike global IT outage. We also have an Australia News Desk report.
Guest
Jeff Engler is the Founder and CEO of Wright Electric. The company develops ultra-lightweight electric motors, generators, and batteries for aerospace and defense. Wright is leveraging the company’s megawatt-class propulsion system to transform a 100-passenger BAe 146 into an all-electric, zero-emissions aircraft. Wright and Columbia University are developing batteries that are up to four times lighter than lithium-ion.
Jeff explains how the company all started with a newsletter and came to focus on flights with more than 100 passengers and shorter than 800 miles. He describes what distinguishes aircraft propulsion electric motors from other electric motors, and how the transportation market segments into different technologies for different applications.
We consider the important issue of battery energy density and why Wright has decided to develop their lightweight batteries. Also, we discuss programs the company is involved in, the C-130/LM-100J and BAe 146 aircraft that support the technology development, and Wright’s commercial, government, and academic partners. Jeff describes Wright’s timeline targets for retrofitted and clean-sheet electric aircraft.
Jeff started the company when he learned flying tripled his carbon footprint. He incubated Wright through a Harvard University fellowship and led Wright through the selective Y Combinator accelerator program. He previously co-founded Podimetrics, a medical device company that has raised $70M+ in venture funding. Jeff has undergraduate and graduate degrees from Columbia and Harvard.
See:
Wright Steps Up Ground Testing for 2.5MW Electric Motor
Wright Electric assembling 2.5MW WM2500 electric propulsion unit
Wright Electric & Columbia University Receive U.S. Department of Energy Award for Ultra-Lightweight Battery Development
U.S. Air Force Backs Wright's Work On Rechargeable Thermal Batteries
Surprise test flight heralds ultra-long-range electric aircraft by 2028
Samsung’s EV battery breakthrough: 600-mile charge in 9 mins, 20 year lifespan
Alliance for Zero-Emission Aviation (AZEA) - The Alliance is a voluntary initiative of private and public partners who share the objective of preparing the entry into commercial service of hydrogen-powered and electric aircraft.
Other articles supporting our conversation:
DOD Report: Consolidation of Defense Industrial Base Poses Risks to National Security [PDF]
Reducing the Cost of Space Travel with Reusable Launch Vehicles - NSTXL.
Aviation News
NTSB chair: Boeing reassigning workers to Everett was retaliation
NTSB chief rips Boeing over lack of 737 Max answers
The National Transportation Safety Board (NTSB) held an investigative hearing open to the public in the NTSB Boardroom on August 6-7, 2024. During the hearing, the NTSB gathered sworn testimonies about the Jan. 5, 2024, Alaska Airlines Flight 1282 door plug incident. This was a fact-finding step in the safety investigation and the testimonies became part of the public record.
NTSB Chair Jennifer Homendy asked Boeing Director of Quality Hector Silva if he was “100 percent sure a defect will not occur tomorrow” and whether he was “100 percent sure there will never be an unauthorized removal” of a door plug. He replied, “No.” Boeing factory workers told the hearing they felt pressured to work fast and complete jobs for which they did not feel qualified.
Videos of the hearing are publicly available.

Aug 7, 2024 • 1h 36min
810 Digital Twins
Digital twins captured by aircraft, the new Boeing CEO is named, the airline fee disclosure rule hits a roadblock, the NGAD fighter is paused, the FAA approves BVLOS flights, Wheels Up continues to lose money, and the cause of the fatal CV-22 Osprey accident.
Guest
Ron Chapple is the VP of Global Strategic Solutions Digital Twins at NV5 Geospatial. He leads a team that works with clients worldwide to acquire, process, and analyze high-resolution lidar and imaging data to create digital twins for various industries and applications. The team uses leading-edge technologies and sensors to capture and visualize data.
The digital twins created by NV5 are virtual representations of physical objects, processes, or systems that can be used for real-time monitoring, analysis, and simulation. Digital twins can have applications for many industries, including aviation, energy, education, manufacturing, construction, healthcare, and transportation. Organizations can also use them for training and emergency planning and response.
Ron describes how geospatially correct digital twins are created using LiDAR, optical, and other sensors, typically with helicopters or drones, and sometimes with fixed-wing aircraft. We learn how multiple sensor data is combined for the digital twins and the requirement for precise piloting. Ron also illustrates aviation applications for digital twins by explaining some of the airport projects undertaken by NV5. These applications include obstruction analysis, real-time monitoring of ground traffic, and operations simulation.
Ron has more than 10 years of experience in lidar and imaging. He founded GEO1, a company that specialized in electric utility, oil and gas, archaeology, and coastal and highway corridor acquisition projects. GEO1 was acquired by NV5 Geospatial in June 2022 and has expanded in scope to include virtual reality, virtual production, and digital twin creation.
Ron got his start in aerial cinematography. He worked with USA Today and National Geographic on projects that won a Pulitzer Prize and several EMMY awards and traveled to remote and challenging locations, such as Patagonia, the Arctic Circle, Mt. Everest, Colombia, and Hawaii, to collect and document data that can help preserve and protect natural and cultural heritage.
To learn more about digital twins, see Your Guide to Geospatial Digital Twins to request a free ebook.
Aviation News
Boeing Board Names Kelly Ortberg President and CEO
The Boeing board of directors selected Robert K. "Kelly" Ortberg as the company’s next president and CEO, succeeding Dave Calhoun, effective August 8, 2024. Ortberg began his career as an engineer at Texas Instruments, then joined Rockwell Collins as a program manager, eventually becoming its president and CEO. He steered the company's integration with United Technologies which then became RTX after merging with Raytheon. Ortberg served on the RTX Board of Directors and is the former Chair of the Aerospace Industries Association (AIA) Board of Governors.
U.S. appeals court blocks airline fee disclosure rule
The U.S. Transportation Department's new rule requiring airlines and ticket agents to disclose service fees along with airfare has been temporarily blocked by a U.S. appeals court. The industry asked the court for a temporary block and the three-judge panel said the rule "likely exceeds DOT's authority and will irreparably harm airlines." The suit was brought by United, American, Delta, JetBlue, Alaska Airlines, Airlines for America, and the International Air Transport Association. See also A4A, U.S. Airlines Sue DOT Over Fee Disclosure Rule.
Air Force ‘taking a pause’ on NGAD next-gen fighter
The US Air Force pauses the Next Generation Air Dominance (NGAD) stealth fighter program while taking a “hard look” at the jet’s design. Boeing and Lockheed Martin are believed to be the primes competing for the NGAD contract. At the same time,

Jul 31, 2024 • 2h 4min
809 EAA AirVenture Oshkosh 2024
From EAA AirVenture Oshkosh 2024, the GoAERO competition for emergency response aircraft, Bose headset technology, the Honeywell Anthem™ Integrated Flight Deck, and the Pivotal Helix eVTOL. In the news, Southwest Airlines changes its boarding process, will begin redeye flights, names a transformation executive, and comes under increased FAA scrutiny. Also, the FAA and NATCA come together on changes to address controller fatigue.
Guest
EAA AirVenture Oshkosh 2024
Our Innovation and Entrepreneurship Correspondent Hillel Glazer attended EAA AirVenture Oshkosh 2024 and captured many interviews. We hear four of them in this episode:
GoAERO Prize CEO Gwen Lighter
GoAERO is looking for teams to design and build the world’s first-ever autonomy-enabled Emergency Response Flyer. The vision is a world where every first responder has life-saving aerial capability enabled by compact size and autonomous operations. With support from Boeing, NASA, Honeywell, RTX, and many others, teams will work will make emergency response aircraft accessible to all. Over $2 Million in prizes will be awarded.
Video: Ready. Set. GoAERO.
https://youtu.be/WwPBletov_s?si=Id26BnAg4fhouRXt
Bose Product Manager Jason Brisbois
Jason and Hillel talk about Bose aviation headsets and the noise-canceling technology they utilize.
Honeywell Project Pilot Ed Manning
The Honeywell Anthem™ Integrated Flight Deck is installed in a Pilatus PC-12 test aircraft which recently completed its first flight. This milestone demonstrated the system’s safety and maturity and is a step forward on the certification path.
Pivotal Director of Product Marketing Greg Kerr
The Helix eVTOL is Pivotal’s first aircraft to be produced at scale. The single-seat tilt aircraft employs fixed rotors and tandem wings. It is classified as a Part 103 Ultralight. The carbon fiber composite Helix weighs 254 lbs empty.
Pivotal Helix at AirVenture
Video: Pivotal | The World is Yours to Explore
Aviation News
Southwest Airlines Launches Enhancements to Transform Customer Experience And Improve Financial Performance
Southwest Airlines will assign seats, offer premium seating options on all flights, and add 24-hour operation capabilities to introduce redeye flights. Southwest Officer Ryan was named Green to lead new efforts as Executive Vice President Commercial Transformation.
The airline says that 80% of Southwest customers and 86% of potential customers prefer an assigned seat. Southwest expects roughly one-third of seats across the fleet to offer extended legroom.
See also: The end of an era: Why I'm sad about Southwest Airlines saying farewell to open seating by Benét J. Wilson.
Oversight may have led to Southwest Airlines flight using closed runway at Portland Jetport
The NTSB preliminary report says that the flight crew of a Southwest Airlines plane that took off from a temporarily closed runway at the Portland Jetport did not realize the runway was closed on that day.
FAA Investigation Continues Into Southwest Low Altitude Alert At TPA
Southwest Airlines flight WN-425 descended to within 150 feet AGL about 4 miles from the end of the runway at Tampa International Airport. The aircraft should have been at 1,600 feet. The tower controller called a low altitude alert and the crew answered they were performing a go-around. The plane landed at Fort Lauderdale International Airport about 40 minutes later and then returned to Tampa International.
Southwest under FAA audit after series of safety incidents
The airline said “We recently formed a dedicated team of subject-matter experts and leaders from Southwest, our union partners, and the FAA to bolster our existing Safety Management System. This group is tasked with performing an in-depth, data-driven analysis to identify any opportunities for improvement.”
FAA, Controllers Reach Agreement on Fatigue Mitigation
FAA and NATCA Reach Agreement to Address Controller F...

Jul 24, 2024 • 1h 26min
808 Commercial Market Outlook
Boeing's commercial market outlook, the AirVenture and Farnborough air shows, Airbus' A321XLR certification, funding for FAA infrastructure, Embraer's Eve flying taxi prototype, JetBlue's unpaid leave offer to flight attendants, and first officers decline to upgrade to captain.
Aviation News
Boeing Forecasts Demand for Nearly 44,000 New Airplanes Through 2043 as Air Travel Surpasses Pre-Pandemic Levels
Boeing released its Commercial Market Outlook (CMO) for 2024-2043, including an interactive dashboard.
CMO forecast highlights through 2043:
The global commercial fleet is projected to grow 3.2% annually.
The air cargo fleet will increase by two-thirds by 2043, to support 4.1% annual air cargo traffic growth.
The number of global routes served by commercial airlines has returned to 2019 levels, even though nearly 20% of them are new, illustrating the adaptability of aviation in a dynamic market.
Single-aisle airplanes will make up 71% of the 2043 fleet.
The global widebody fleet will more than double, with twin-aisles comprising 44% of the Middle East fleet.
It’s Opening Week for Two of the World’s Largest Airshows
EAA AirVenture Oshkosh is July 22 – July 28, 2024. EAA has about 300,000 members worldwide. AirVenture sees more than 500,000 attendees over the week-long event they call The World's Greatest Aviation Celebration®.
The Farnborough International Airshow is held every two years, alternating with the Paris Air Show. This year Farnborough is July 22 – July 26, 2024, and targets the global aerospace industry. See Farnborough Air Show 2024 - Preview from the Royal Aeronautical Society.
Airbus A321XLR Receives EASA Type Certification
The European Union Aviation Safety Agency (EASA) issued Type Certification for the Airbus A321XLR powered by CFM LEAP-1A engines. Airbus has a backlog of over 500 single-aisle A321XLR orders. Iberia is the launch customer and EIS is expected in November 2024. Airbus also has orders from Qantas, Icelandair, and IAG Group. Certification for the Pratt & Whitney GTF variant is to come next.
Groups Push Lawmakers To Up FAA's ATC Equipment Budget
Twenty-six industry associations sent a letter to the Appropriations Committees, the Senate Commerce Committee, and the House Transportation and Infrastructure Committee asking for more ATC modernization funding. The associations represent business and general aviation, airlines, air traffic controllers and specialists, pilots and flight attendants, and manufacturers.
The groups note an uncommitted balance in the Airport and Airway Trust Fund (AATF) that could be used for the FAA’s Facilities and Equipment (F&E) account. “We… believe more must be done to not only maintain and sustain the ATC system but also to modernize it.” The Airport and Airway Trust Fund (AATF), also known as the Aviation Trust Fund, was established in 1970 to help finance the FAA’s investments in the airport and airway system, independent of the General Fund.
Embraer's Eve rolls out flying taxi prototype, cash needs covered until 2027
Embraer subsidiary Eve Air Mobility revealed their full-scale eVTOL prototype. The fixed-wing aircraft uses eight propellers for vertical flight and an electric pusher motor. The first prototype does not have a cabin or pilot. The final aircraft will seat four passengers and a pilot.
Eve was founded in 2020 and plans to obtain certification and enter service in 2026. Five conforming prototypes are planned for 2025. The company says they have letters of intent for 2,900 eVTOLs that seat four passengers and a pilot. Investors include United Airlines, BAE Systems, Thales, and Rolls-Royce.
Eve eVTOL protype.
JetBlue to Offer Six Months of Unpaid Leave to Flight Attendants, Trim Number of Crew Members On Transatlantic Flights
A Transport Workers Union of America (TWU) memo says JetBlue is taking steps to reduce costs. Flight attendants should expect “significantly reduced” flying sched...

Jul 17, 2024 • 1h 26min
807 Hydrogen-Electric eVTOL
Discover the future of aviation with a groundbreaking 523-mile flight of a hydrogen-electric eVTOL. Learn how extreme heat challenges aircraft operations and impacts safety protocols. Uncover the competitive dynamics between Airbus and emerging rivals like COMAC. Enjoy amusing anecdotes from the Fairchild Metroliner alongside thrilling tales of navigating Russian airspace. Plus, get personal reflections honoring the legacy of a cherished figure in aviation.

Jul 10, 2024 • 1h 21min
806 Fly-In
A look at the fly-in at the Spurwink Farm grass field. In the news, the EASA AD for Rolls-Royce Trent 1000 engines, Boeing and DOG agree to a plea deal, 737 oxygen generators, United travel delay messages, 107-II/CH-46 helicopter upgrade, and air travel complaints.
Spurwink Farm Fly-In
Our Main(e) Man Micah attended the 2024 Spurwink Farm fly-in and interviewed attendees and others.
Gyrocopter landing
V-tail Bonanza landing.
Micah and the air bosses.
Aviation News
EASA Issues Airworthiness Directive Over Boeing 787 Rolls-Royce Trent 1000 Engine Parts
EASA (the European Union Aviation Safety Agency) has issued an updated airworthiness directive (2019-0286R1) for Rolls-Royce Trent 1000 engines. The AD pertains to Low Pressure Compressor front cases installed on Boeing 787 airplanes:
Engineering analysis has identified that 38 LPC front cases have non-optimal material properties. This could inhibit the intended function of the LPC front case to contain certain engine failures. This condition, if not corrected, could, in case of fan blade failure, lead to high energy debris release, possibly resulting in damage to, and reduced control of, the aeroplane.
The corrective action is to remove and replace the fan case for certain serial numbers. However, RR updated the population of affected parts to allow some to remain in service with inspections of LPC front case thickness at 16 locations.
Boeing to plead guilty to criminal fraud charge
The US Department of Justice and Boeing agreed to the previously reported plea deal. Boeing will plead guilty to a criminal fraud conspiracy charge and pay a criminal fine of $243.6m. The judge has to accept the deal. DOJ pointed out that the deal does not grant immunity to individuals.
FAA orders inspection of 2,600 Boeing 737s over oxygen mask issue
The passenger service unit oxygen generators can shift out of position due to a problem with a retention strap. The strap adhesive has been found to allow the generators to move.
Your Flight Is Delayed. Would More Details Make You Feel Better?
United Airlines is sharing a lot of flight delay and cancellation information via mobile alerts, texts, and emails.
Columbia and Piasecki Partner on Upgrade for 107-II and CH-46E Helicopters
Columbia Helicopters and Piasecki Aircraft Corporation (PiAC) are collaborating on a program to upgrade the Model 107-II tandem rotor helicopter to create a CH-46 107-III variant. Columbia holds the 107-II type certificate and intends to implement a phased series of STCs (supplemental type certificates) to upgrade the engines, introduce modern avionics, and make other improvements.
Air travel is getting worse. That’s what passengers are telling the US government
The DOT received so many complaints in 2023 that it took them until July to compile the numbers. Last year, the DOT received almost 97,000, just about a 13% increase over 2022. About 1.2% of flights were canceled in 2023, compared to 2.3% in 2022.So far this year, cancellations are around 1.3% In 2023, delays were about 21% of all flights, the same as this year. The DOT partly attributed the increase in complaints to greater consumer awareness of how to file a complaint.
Air Travel Service Complaint or Comment Form (Not Related to Airline Safety or Security Issues)
How flying got so bad (or did it?) In this Planet Money Podcast episode, NPR traces air travel's evolution over the past century to discover if flying today is worse or better.
Mentioned
Land use around airports:
Utah Code Land Use Regulations Part 5 - Utah State Legislature [PDF]
12 New Laws that Utah MUNICIPALITIES Need to Know About.
Airports & Land Use - An Introduction for Local Leaders [PDF]
Tips for small towns airports and land use decisions
Aviation News Talk
The Journey is the Reward
Hosts this Episode
Max Flight, David Vanderhoof, our Main(e) Man Micah, and Max Trescott.

Jul 3, 2024 • 1h 25min
805 Running an Airport
The director of the Portland International Jetport explains airport surface detection and runway incursions, airport use restrictions, construction at the airport, the impacts of a power outage, and many other issues faced by airports. In the news, the NTSB reacts to a violation of its investigative regulations, Boeing plans to purchase Spirit Aerosystems, a resolution to the violation of the deferred prosecution agreement, the FAA’s Surface Awareness Initiative (SAI), a home damaged by space junk, and a pilot caught working for two airlines at the same time.
Guest
Paul H. Bradbury is the director of the Portland International Jetport (PWM) in Portland, Maine. Since there have been many recent airport-related news stories, we asked Paul to join us and provide his insight.
One timely topic is runway incursions and surface surveillance systems. The Jetport currently employs an Autonomous Runway Incursion Warning System (ARIWS) but we also look at the FAA’s Surface Awareness Initiative and the new uAvionics deployments.
We also discuss airport use restrictions, the different Part 135 and Part 121 requirements, and the financial, security, and safety impacts of service vs. on-demand operations.
Other topics include airport expansions, construction, and renovation while maintaining operations in the face of runway closures and back-taxiing on a runway. Also, residential development near the airport and land use issues such as improper zoning. Paul explains the impact of a power outage and the Jetport’s Battery Energy Storage System (BESS) backup project. We even talk about solar panel glare that impacts pilots, Aircraft Rescue and Fire Fighting (ARFF) requirements, and whether there should be a Gate 13. (See Airports having or skipping gate 13, based on airport size [OC]).
Aviation News
uAvionix enables ground surveillance for runway safety
The uAvionix FlightLine system provides ADS-B surveillance and surface situational awareness for Air Traffic Control towers at U.S. Airports. The system is qualified through the FAA’s Surface Awareness Initiative (SAI) program, a component of the FAA Surface Safety Portfolio. FlightLine is designed for facilities without existing surface surveillance systems. According to uAvionix, the FAA has identified over 230 airports that are potential candidates for an SAI solution.
The first FlightLine deployments by uAvionix are for Indianapolis International Airport (KIND) and Austin-Bergstrom International Airport (KAUS) towers. The systems were to be fully operational by June 30, 2024. Aircraft positions on the surface and in airport arrival and departure corridors are displayed on a surface map of the airport. ADS-B is the primary source of aircraft position.
The Surface Awareness Initiative includes Approach Runway Verification and the Runway Incursion Device.
Boeing Sanctioned for Sharing Non-Public Investigative Information With Media on 737 Max 9 Door Plug Investigation
Boeing “blatantly violated NTSB investigative regulations” and the NTSB announced a series of restrictions and sanctions on the company. Boeing provided non-public investigative information to the media and speculated about possible causes of the Jan. 5, 2024 door-plug blowout.
NTSB said Boeing will “no longer have access to the investigative information the NTSB produces as it develops the factual record of the accident.” Also, the NTSB will subpoena the company to appear at an investigative hearing into the case scheduled for Aug. 6 and 7, 2024 in Washington, DC. “Unlike the other parties in the hearing, Boeing will not be allowed to ask questions of other participants.”
See also:
NTSB rebukes Boeing after top exec discloses detail on Alaska Airlines blowout
NTSB sends letter to David Calhoun, President and CEO of the Boeing Company [PDF]
Boeing to buy supplier Spirit AeroSystems in $4.7bn deal
Boeing plans to acquire Spirit AeroSystems in an all-stock transactio...