nortex97 said:
Not terrible, but a bit dramatic/doomsdayish.
FWIW, this is when it would have been checked next:
Airplane Cycles : 21,043 (actual)
Clevis Support Inspection next due : 28,000
Pylon Aft Mount Lugs Inspection next due : 29,200
My point is that there are/were scheduled inspections of the lug mounts for fatigue cracks/signs of wear etc on the bearings. Aircraft accidents are generally a result of multiple complex failures, due to the depth of failure modes/service requirements. Metallurgical failures are quite common contributory causes, and as seems obvious was a main contributor here, but the basic design (and freighter conversion/application) really in and of itself was not a 'uniquely difficult to inspect part so they just don't do it.' Could inspection/replacement be ordered much more frequently as a result of this investigation? Sure. Supposedly, and I could be wrong on this, it takes a combined 100 or so man hours to do the full inspection (remove engine etc).
My unsolicited opinion is that Fedex/UPS are going to get real tired of paying their 577 or so trijet pilots (they are still getting full pay due to union contracts) sometime after Xmas toward Feb, and I don't think it's too likely anything like a full return to service happens next year for these 50-ish planes. There is a real shortage of cargo aircraft in this size category (Boeing 767F is ending production at end of 2027, as is the 77F due to environmental restrictions etc).
Incredibly, the only new-build freighters (Boeing has long had over a 90 percent market share) are going to be the A330F, and A350F for a bit (778F, and then a likely 787F version toward the 2030-ish timeframe), but don't feel too bad for UPS/Fedex, they had the option to buy more 767F (even a 767-400ER derivative was offered), and 747F as well but declined.
ETA: Fedex is a total trainwreck at this point, not really directly related. Their all-Indian ethnic executive suite really is going to destroy the company, imho.
https://fdx.alpa.org/Portals/7/Documents/communications/public/2025/12/2025-12-02-mec-chair-message.html
I'm intimately aware of what UPS has passed on in the last 2 decades choosing to wring everything they can from the conversions. The sticking point has not been the airplane CAPEX, but that the next generation of freighters all have greater wingspans than the ground infrastructure can handle without significant ground CAPEX expenditure to accommodate them. So they delay and could be at the back of the line for next generation freighters because of it.
None of the next generation freighters really fill the MD's space with the 777 being closest.
Both companies are currently operating as if the planes will be back sooner rather than later, scheduling those pilots to maintain currency on the plane vs displacement to other planes with the contractual training carnage that will result from it. How long that holds past the beginning of February is the magic question. UPS doesn't like paying us to sit around.
UPS, and do a lesser degree, FedEx will want to keep the jets, Boeing would rather convert them to new orders, and the FAA is likely to follow Boeing's lead on the remedy. Normally this might be suspicious, but Boeing might come up with an expensive enough alternative that the airlines scrap the planes, which Boeing would not mind. Messy.