blade-sight

blade flat; saber flat; sword flat, flat of the blade / sword

blade de-icers / blade heating elements

blade heating elements / blade de-icers

blade horn / blade lever

blade tip light / main-rotor blade tip light

main-rotor blade tip light blade tip light

sight blade

adjustable metallic folding blade sight assembly

blade fore sight

blade front sight

front sight blade

thin blade front sight

adjustable metallic folding, short-range blade sight assembly

flat-top blade sight

front-sight blade screw

flat-top blade front sight

front sight (fore / muzzle sight)

sight, to take a (careful) sight

day-sight (day sight)

modular integrated display and sight helmet (Modular Integrated Display-And-Sight Helmet)

blade arrangement

blade damper

blade fold

blade speed

mine-clearing blade (MCB)

tail rotor blade

turbine blade

blade impingement tube

blade retaining pin

propeller blade

back of the blade

be fitted with a self-entrenching blade