maintenance and repair equipment

medical equipment maintenance and repair

checkout equipment / test and control equipment, testing equipment

test and control equipment / testing equipment, checkout equipment

maintenance, repair and operation (MRO)

maintenance, repair and overhaul (MRO)

aircraft maintenance and repair

airframe repair / patch repair

patch repair / airframe repair

kit and equipment / combat kit and equipment

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

heavy maintenance/repair

mobile pipeline repair equipment (MPRE)

war damage repair equipment (WARDAM)

contingency maintenance / special maintenance

maintenance checks / routine maintenance, scheduled tasks

maintenance idling (periodic running of engine for maintenance purposes)

organizational maintenance (O-level) (day-to-day work that standard airfield maintenance groups perform in support of airfield operations)

routine maintenance / scheduled tasks, maintenance checks

scheduled tasks / routine maintenance, maintenance checks

special maintenance / contingency maintenance

battle damage assessment and repair (BDAR)

repair and refitting battalion

class IX supplies (Repair parts and components)

repair, replacement, testing and inspection (of components)

observation and fields of fire, avenues of approach, key and decisive terrain,obstacles, and cover and concealment (OAKOC)

first echelon medical equipment maintenance

medical equipment maintenance

equipment maintenance record (EMR)

equipment / personal equipment

gun control equipment / gun-control equipment (GCE)

ECM equipment (electronic countermeasures equipment)

communications and control systems maintenance