Originally Posted by
telloh
The flight attendant probably meant it is that way on all planes in which the lavatory vacuum generator is inoperative. This condition isn't exactly rare.
i would agree with you but since it took pilots on flyertalk to tell me the reason the lav was broken I can’t agree with that. The FA was trying to tell me that nobody can use the lav on the ground or until 16,000 feet on ALL planes.