Service flap (5)
I believe the answer is:
hatch
(Other definitions for hatch that I've seen before include "Movable cover on ship's deck - batten it down" , "Opening in floor or wall" , "Brood" , "Breed" , "Opening < car" .)
I believe the answer is:
hatch
(Other definitions for hatch that I've seen before include "Movable cover on ship's deck - batten it down" , "Opening in floor or wall" , "Brood" , "Breed" , "Opening < car" .)