flap

split flap / split-flap

flap slat CTL lever / flap and slat control lever

trailing edge flap (T.E. flap)

dive flap

flap damping

flap plate (of gun shield)

air flap

brake flap

cooling flap

cowl flap

differentially operated flap

double-slotted flap

engine cowl flap

extended flap

extension flap

flap extension

flap carriage

flap deflector

flap tab

flap track

flap track fairing

full-span flap

inboard flap

landing flap

multiple flap

outboard flap

retracted flap

single-slotted flap

tripple-slotted flap

wing flap

flap actuating shaft

flap jack