maximum durration for IFR?

[noslonlo]

Sorry in advance that this question is very vague. I have a 135 checkride soon and the examiner wants me to explain the "durration" that I can fly IFR in a single engine airplane with passengers. I thought he may be looking for the answer 6 months. When I told him I wasn't sure that I understood the question, he said, "well, you can't have passengers, depart IFR, be IFR enroute, and land IFR." Any and all suggestions and responses are appreciated.

 

[jergar999]

It used to be that single engine IFR under 135 was prohibited. That is no longer the case. I guess I too am having trouble understanding the question.

 

[cvsfly]

135.163 is the equipment requirements for single-eng IFR.

It's usually Caravans and PC-12 that are 135 qualified. Most SE pistons have to have acceptable mods to provide the necessary redundant electrical power.