bay doors

Large hull panels

Bay doors are large hinged or sliding doors that open onto a bay—a recessed compartment in a vehicle, aircraft, or building.

The term most often refers to the doors on a spacecraft or aircraft that open to release cargo or deploy equipment: The shuttle's bay doors opened to release the satellite.

In science fiction, bay doors commonly appear as dramatic airlocks or cargo hatches.

On the ground, bay doors might be found on loading docks, hangars, or garages with multiple service bays.

Related

loading dock · hydraulic · ramp · space shuttle · shuttle · spacecraft · outer space · warehouse · air lock · fuselage · opening · open wide · mechanical · heavy machinery · payload · emergency release · garage · dock

Categories
Opposites
access function

bay doorsemergency exits

Designated escape routes

cockpit door · escape hatch · airlock

door size/scale

bay doorshatch

Opening in deck or floor

access panel · porthole · window · vent

Family

bay, door, bays, doors, doored, doorway, doorways, doorman, doormen

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G