The 737-MAX has been in the news due to a door plug blowing out in flight, but there’s another story about the same plane family (not exact model) that you might have missed:
SEATTLE – Little noticed, days before the holiday break, Boeing petitioned the Federal Aviation Administration for an exemption from key safety standards for the 737 Max 7 – the still-uncertified smallest member of its newest jet family.
Since August, earlier models of the Max flying passengers in the U.S. have had to limit use of the jet’s engine anti-ice system after Boeing discovered a defect with potentially catastrophic consequences. The flaw could cause the inlet at the front end of the pod surrounding the engine – known as a nacelle – to break and fall off.
In an August Airworthiness Directive, the FAA stated debris from such a breakup could penetrate the fuselage, putting passengers seated at windows behind the wings in danger, and could damage the wing or tail of the plane, “which could result in loss of control of the airplane.”
Dennis Tajer, a spokesperson for the Allied Pilots Association, the union representing 15,000 American Airlines pilots, said the flaw in the engine anti-ice system has “given us great concern.”
He said the pilot procedure the FAA approved as an interim solution – urging pilots to make sure to turn off the system when icing conditions dissipate to avoid overheating that within 5 minutes could seriously damage the structure of the nacelle – is inadequate given the serious potential danger.
Adding yet another item to the flight crew’s workload instead of delivering a working aircraft is so on brand for the new MBA-driven Boeing that this would merit little more than a LOL if it weren’t for the possibility that a plane could fall out of the sky. Also, nice to see that the regulatory capture of the FAA that’s been in evidence for the whole MAX program is still in place. I guess the $2.5 billion that Boeing had to pay for the first MAX debacle wasn’t enough of an incentive for them to get their MAX shit together. Maybe they’ll get it right after a few hundred more people die.








