main command post

main defense area (line) / main defensive position

main tank/ main fuel tank

main gear box / main rotor transmission

main rotor transmission / main gear box

main-rotor head / main-rotor hub

main-rotor hub / main-rotor head

aiming post lamp / aiming post light

airborne command post

alternate command post

command post (CP)

command post exercise (CPX)

command post rehearsal

command-and-observation post

computerized command post

division army air defense command post

field and command post exercise

logistical command post exercise

maneuverable command post

march command post

rear command post

tactical command post (TCP)

artillery command post

mobile command post (MCP)

command control post (CCP)

improved platoon command post

platoon command post

advance command post

aerial command post

amount of command of observation post

battalion command post

battery command post

harbor defense command post