3 ms·
Isn't Boeing also involved in the maintenance part?
by owebmaster 2y ago
Isn't Boeing also involved in the maintenance part?
- loloquwowndueo 2y agoNot necessarily. Manufacturer recommends maintenance procedure but airlines can vary them, see American Airlines 191. https://en.m.wikipedia.org/wiki/American_Airlines_Flight_191 https://en.m.wikipedia.org/wiki/American_Airlines_Flight_191