SI

aircraft apparatus; aircraft monitoring apparatus; aircraft instruments and equipment; flight control apparatus; navigation and management apparatus; fluid gauging apparatus; power supply apparatus, electronic map and documentation apparatus; displays and indicators; engine control apparatus; sensors for engines; autopilots; autothrottles; assisted landing and autolanding apparatus; air data computers; barometric pressure instruments; stall warning apparatus; altimeters; chronometers; communications apparatus; speech recognition and synthesis apparatus; air data recorders; engine health monitoring apparatus; electrical apparatus and instruments for managing aircraft weapons and stores; weapons aiming computers; accelerometers; gyroscopes and inertial measurement apparatus