...unbelievable, but yes, this was indeed true:Seventy days after diversion to Shiraz in Iran, Norwegian’s Boeing 737 MAX 8 returns to Stockholm
22 February 2019
70 days after Norwegian’s flight DY1933 between Dubai and Oslo diverted to Shiraz, Iran,
the aircraft finally was repaired.
On 14 December, the Boeing 737 MAX 8 (LN-BKE) diverted after encountering engine problems (low oil pressure on the left-hand engine).
The aircraft was only six weeks old when the incident occurred.
The airline, however, struggled to recover the aircraft due to the U.S. sanctions:
https://www.aviation24.be/airlines/norw ... off-again/