The NTSB said because the parts were found far from the accident site, they fell off before the crash.
At least 69 people were killed and dozens injured in the collision south of the capital, Madrid.
Planes in Poland, Spain, Bulgaria and Italy have been checked for explosives following separate threats.
At least 38 people are killed in 24 hours and Ukraine's Volodymyr Zelensky warns dozens more could be trapped under rubble.
The former European champion and two-time Olympic runner had been diagnosed with stage four bowel cancer.
An engineer was contacted through a legitimate job-hunting platform and invited to bogus job interviews with fake company representatives, Binance says.
The US company was named after the Greek goddess of victory, so the Dar al-Ifta said displaying its logo was unIslamic.
Supermarkets have reported problems from Estonia and Sweden to Portugal and Italy and many retainers have been forced to discard food.
The US secretary of state also discusses laying the groundwork for 'free, fair, and credible elections'.