Originally Posted by
CaptSwift
If you make $$ on the side, flying, it interferes with 117 rest rules, I think. So if there ever was an incident and the FAA digs around, it's not on SKYW for violating them, it would be on you. And probably lose your SKYW job..? Definitely a worst case scenario.
That's my rationale to be careful with what I fly on the side.
FAA Johnstone interpretation says that any flying done under part 91K or by a 119 certificate holder (aka 121, 135, 125) count against 117 limitations.
It does say that regardless of the activity, you must be fit for duty, obviously.