Japan base welcomes 1st deployed F-35A, but industry hiccups delay fighter’s supplies

https://www.defensenews.com/air/2018/01/30/japan-base-welcomes-1st-deployed-f-35a-but-industry-hiccups-delay-fighters-supplies/

It has been reported that Japanese-made parts that were to be included in the fighters have not actually been used so far.