2025年1月17日 · The FAA estimated that 37 787-8, 787-9, and/or 787-10s would have to undergo seat track splice fitting inspections in the US, each taking up to 16 working hours. At an estimated labor cost of $85 per hour, each inspection should cost operators up to $1,360 per aircraft.

2025年1月17日 · Photo: Boeing FAA Orders 787 Seat-Track Inspection. On January 15, the FAA released a proposed rule following reports from suppliers highlighting potential defects in Boeing 787 seat-track splice fittings, as flagged by FlightGlobal.. These defects stem from the use of incorrect titanium alloys, specifically, Grade 1 or 2 commercially pure unalloyed titanium instead of the FAA-approved Grade 5 ...

The Boeing 787 Dreamliner was the first commercial jet to be made of an advanced composite material – a combination of graphite and epoxy resin. AIT has worked on many projects before using ... • Enable 4 drill heads to operate independently and simultaneously at each circumferential splice • Features - Drill and countersink in one pass

2025年1月16日 · That bulletin calls for airlines to inspect 787 seat-track splice fittings using X-ray fluorescent-spectrometer or high-frequency eddy current techniques, “to determine the material”. Airlines ...

The Boeing Company Model 787-8, 787-9, and 787-10 airplanes. This proposed AD was prompted by reports of multiple supplier notices of escapement (NOEs) indicating that seat track splice fittings were possibly manufactured with an incorrect titanium alloy material. This proposed AD would require an inspection of seat track splice fittings to

Explore the FAA's proposed directive for Boeing 787 airplanes, focusing on critical inspection and replacement processes for seat track splice fittings. Address the safety risks and ensure compliance with this comprehensive guide, designed to equip aviation professionals with the necessary knowledge to handle these updates effectively. In this course you will learn the following: * Understand ...

2025年1月17日 · The FAA proposes to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 787-8, 787-9, and 787-10 airplanes. This proposed AD was prompted by reports of multiple supplier notices of escapement (NOEs) indicating that seat track splice fittings were possibly manufactured with an incorrect titanium alloy material.

Today, they are used on the new Boeing 787 and 777X in areas of the airframe that previously were the exclusive domain of metals. The most important outcome from the early developments ... lap splice design characteristics is illustrated in Fig. 7. A cold bonding process, which proved to lack the necessary

2025年1月17日 · The FAA proposes to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 787-8, 787-9, and 787-10 airplanes. This proposed AD was prompted by reports of multiple supplier notices of escapement (NOEs) indicating that seat track splice fittings were possibly manufactured with an incorrect titanium alloy material. This ...

structural design in regular zone and root splice joints. 1. Analysis of the existing composite materials wing structures of the trunk route aircraft The Boeing Company has developed a family of long-range widebody aircraft Boeing 787 Dreamliner which broadly uses composite materials in the construction of the airframe. By