ORU, Oru or Õru can refer to: *

Orbital replacement unit Orbital replacement units (or on-orbit replaceable unit) (ORUs) are key elements of the International Space Station that can be readily replaced when the unit either passes its design life or fails. ORUs are parts of the main systems and subsystems ...

, used on the International Space Station * Orbital replacement unit (HST), used on the Hubble Space Telescope * Oral Roberts University, a university in south Tulsa, Oklahoma *Orange & Rockland Utilities, a subsidiary of Consolidated Edison in New York * Otago Rugby Union *Oru, polite Japanese verb- see keigo *Observational Results (Unsolicited), a message type of the

Health Level 7 Health Level Seven or HL7 refers to a set of international standards for transfer of clinical and administrative data between software applications used by various healthcare providers. These standards focus on the application layer, which is "la ...

standard. *

Juan Mendoza Airport Juan Mendoza Airport ( es, Aeropuerto Juan Mendoza) is an extremely high elevation airport serving the city of Oruro, the capital of the Oruro Department in Bolivia. The airport is in the eastern part of the city, which is in the altiplano of B ...

, with

IATA code IATA codes are abbreviations that the International Air Transport Association (IATA) publishes to facilitate air travel. They are typically 1, 2, 3, or 4 character combinations (referred to as unigrams, digrams, trigrams, or tetragrams, respect ...

ORU

Places in Estonia

Oru, Kohtla-Järve Oru is a settlement in Ida-Viru county, Estonia, surrounded by the Toila Parish but administered as an exclave district of the town of Kohtla-Järve which is located about to the west of Oru. The settlement was founded in connection with the c ...

, an exclave district of Kohtla-Järve * Oru, Lääne County, village in Lääne-Nigula Parish, Lääne County * Oru, Ida-Viru County, village in Viru-Nigula Parish, Ida-Viru County * Oru, Harju County, village in Kose Parish, Harju County * Õru, small borough in Valga Parish, Valga County * Oru Palace, former presidential residence in Toila, Ida-Viru County * Oru Parish, former municipality in Lääne County * Õru Parish, former municipality in Valga County {{disambig, geo