flap span

full-span flap

split flap / split-flap

flap slat CTL lever / flap and slat control lever

trailing edge flap (T.E. flap)

fixed span

span

main bridge span

full-span aileron

aileron span

bigger-span wing

full-span control surface

infinite-span wing

tail span

total wing span

wing span

blade span axis

span of an aerofoil

span a river

span of control

single-span bridge

full-span slat

dive flap

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