Originally Posted by
Steph3n
1.5 weeks ago in EWR I saw 6 752s on the apron with hard stands getting a lot of looksee by maintenance.
This is quite common. The 752s arrive at Terminal B or C3 and then get towed out to hard stands to be cleaned and staged for the evening TATL departures. A few of them go down to FL (or similar) for the afternoon and return for the later TATL departures (or continue to IAH, RON at EWR, etc).