планово-запобіжний ремонт
maintenance, repair and overhaul (MRO)
crew (preventive) maintenance
preventive maintenance checks and services (PMCS)
unscheduled preventive maintenance
preventive maintenance
periodic preventive maintenance service
major overhaul (repair)
overhaul
aircraft requiring overhaul
failure requiring overhaul
mean time between failures requiring overhaul
achieved overhaul life
unit overhaul shop
overhaul life
aircraft overhaul
engine overhaul
general overhaul
overhaul base
overhaul manual
major repair / overhaul
time to first overhaul (flying hours)
time to first overhaul
time to first overhaul in temperate climate
time to first overhaul in tropical climate
preventive & precautionary measures
preventive deployment
preventive diplomacy
preventive medicine (PVNTMED)
preventive options
United Nations Preventive Deployment Force (UNPREDEP)
preventive action
preventive deployment force