maintenance, repair and overhaul (MRO)

maintenance, repair and operation (MRO)

major overhaul (repair)

major repair / overhaul

material release order (MRO)

preventive-maintenance overhaul

airframe repair / patch repair

patch repair / airframe repair

Beyond local repair/Beyond economical repair (BLR/BER)

maintenance and repair equipment

medical equipment maintenance and repair

aircraft maintenance and repair

maintenance and repair

air maintenance and repair ship

heavy maintenance/repair

depot maintenance (beyond O and I level activities, performed in an industrial-type facility) / D-level maintenance

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

time to first overhaul (flying hours)

time to first overhaul

time to first overhaul in temperate climate

time to first overhaul in tropical climate

battle damage assessment and repair (BDAR)