Answer:

hangars

Answer	Crossword Clue
HANGARS	Airport structures
HANGARS	Logan enclosures
HANGARS	Locales of the great planes

HANGARS	Airport buildings
HANGARS	Plane housings
HANGARS	Plane sheds.
HANGARS	Buildings at O'Hare
HANGARS	Airport features
HANGARS	Buildings on some bases
HANGARS	Large airport buildings
HANGARS	Buildings with wings

HANGARS	JFK structures
HANGARS	Places to cool one's jets?
HANGARS	Places to fix flaps

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.