Boeing

What is IOEU on Boeing 777? (Inboard Overhead Electronics Unit)

What is ETOPS on Boeing 777? (Extended Twin (Engine) Operations)

What is PMS on Boeing 777? (Performance Management System)

What is DH on Boeing 777? (Decision Height)

What is RA on Boeing 777? (Radio Altitude)

What is ADIRS on Boeing 777? (Air Data Inertial Reference System)

What is HYDIM on Boeing 777? (Hydraulic Interface Module)

What is LNAV on Boeing 777? (Lateral Navigation)

What is JPR on Boeing 777? (Jumper)