Originally Posted by
Shatwa07
Hi..
Just for clarification and knowledge
are the engine fire loops used once !
meaning when the loops subjected for a heat process they becomes inoperative? ?
thanks in advance.
Depends on what happened to them. Inspection and rejection criteria is in the AMM, so it is not possible to answer Yes or No. Design itself is not one-time-use (like fire extinguisher squibs for instance)