трикопорне шасі, що не прибирається
retractable landing gear
retractable tail gear
three-point landing
retractable
retractable cord
retractable tube
retractable air steps
retractable slat
non-interference; non-intervention
non-mandated non-governmental organization
non-directional beacon (NDB) / non directional beacon
base leg turning waypoint
bipod leg
bipod leg assembly
bipod leg clamp
downwind leg turning waypoint
brace leg foot
hop on one leg
folding leg
leg strap for a parachute
base leg
cross-wind leg
navigation leg coordinate system
down-wind leg
radio-range leg
upwind leg
leg
steerable nose leg
yellow leg(s)
spacer leg
air leg
stiff-leg derrick