Cleared the hardpoint holes and trial fitted doors. Tape seems to have detached from AFT PORT, and the hole is filled with resin. Drill it out and clean threads with tap, then clean out all the others as well.
Sanded all the hinge mounts flat, and adjusted profiles near the hinge line.
Doors bolted on but not floxed. Retracted & extended gear a few times, all seems to work fine.
Have friends here for drinkies, so used slaves to turn fus right way up.