Quote Originally Posted by Marc Zeitlin View Post
In most cases, the Operating Limitations (issued with the Airworthiness Certificate) for the aircraft will state something along the lines of:

"Unless equipped for night and/or IFR flight per CFR 14, part 91.205, this aircraft is restricted to day VFR flight only".
If that is most cases, then in what kind of cases would one expect that the airworthiness certificate would not have that clause? Or is it the case that almost every AWC would have that clause except for very very rare circumstances?