×
Welcome to the IREX question and answer forum. Please feel free to post your questions but more importantly also suggest answers for your forum colleagues. Bob himself or one of the other tutors will get to your question as soon as we can.
LM11 created the topic: IREX Revision Ex 2.1 Page 103
Hi guys, I cant get my head around question 2 (ex 2.1 page 103).
The answer in the book is "D - 2 GNSS other than TSO 129."
However, Part 135 MOS Chapter 11 para (3) says you can have 1 GNSS and either 1 NDB or 1 VOR.
Part 135 MOS Chapter 11 para (8) says if the aircraft was made prior to 2014 then the GNSS can be TSO 129. The aircraft in the question was manufactured in 2010 so I think the answer should be C.