Mythical aircraft component reportedly changed in order to repair a jet that you have no idea what was wrong in the first place. See switchology
Boss: What was the fix on that radar problem?
Mech: We replaced the knueter valve sir.
Boss: Did that fix the problem?
Mech: Sure did sir, jet is back in service.
Mech: We replaced the knueter valve sir.
Boss: Did that fix the problem?
Mech: Sure did sir, jet is back in service.
by Ken Gman March 6, 2008