Originally Posted by tubby linton
I have always worked on the rule that if it is not in the mel then you cannot go.
How big is your MEL?
Coffeemaker U/S and the aircraft is grounded
Surely not. But the Preamble of the MEL tell you:
...
It is important to remember that all equipment related to
the airworthiness and the operating regulations of the aircraft not
listed on the (M)MEL must be operative. ...