Boeing 737 Max: debris found in fuel tanks of grounded planes
(The Guardian Business News)

`Absolutely unacceptable´ discovery a new setback for US firm, which orders inspection Boeing has ordered inspections of its entire fleet of grounded 737 Max planes after it found debris in the fuel tanks of some of the aircraft, in the latest setback for the US plane-maker.The specialist aviation blog Leeham News, which first reported the discovery of the `foreign object debris` (FOD), said it was unlikely that the inspections would delay the recertification of the jets. However, it will take up to three days to inspect each plane because fuel must be drained and vapours dissipated before the fuel tanks can be opened. Continue reading...