Mmmm ...
Buitenzorg.....
Well there is your answer .... No.1 AFCU or Gov.
FKD! (this is a technical term for 'not working correctly') .... Engineering dept. will have M&O requirements to hand?
In the organisation (?) I work for the requirement for us to carry out slinging task with loads that put the a/c at MTOWA mean we have no margin for sloppy AFCU/Governor performance .... so they are kept very well looked after.
StacyS of this forum will have the detail you require at his finger tips ..... perhaps
Cheers