The FAA identified several instances where Boeing workers cut corners, including one mechanic who used an improvised device to measure gaps between components.
The deal was first announced on September 22, with CMA CGM aiming to pay 6.3 billion reais ($1.13 billion) up front to buy a 47.6% stake in Santos Brasil.
BNSF stopped issuing permits for trains carrying grain into Mexico between August 21 and September 20, before extending the policy through September 30.
Although Chinese-made software isn't common in American cars, the proposal is seen as a "targeted, proactive" move, said U.S. commerce secretary Gina Raimondo.