O6 or O-6 may refer to: LNER Class O6, a class of British steam locomotives O6 star, a subclass of O-class stars OceanAir IATA airline designator O-6, a pay grade in the US uniformed services: Colonel in the Army, Marine Corps, Air Force, and Space Force Captain in the Navy, Coast Guard, Public Health Service Commissioned Corps, and NOAA Commissioned Officer Corps the "Occupied 6", an Irish republican euphemism for Northern Ireland USS O-6 (SS-67), an O-class submarine of the United States Navy Otoyol 6, a motorway in Turkey
O6 or O-6 may refer to: LNER Class O6, a class of British steam locomotives O6 star, a subclass of O-class stars OceanAir IATA airline designator O-6, a pay grade in the US uniformed services: Colonel in the Army, Marine Corps, Air Force, and Space Force Captain in the Navy, Coast Guard, Public Health Service Commissioned Corps, and NOAA Commissioned Officer Corps the "Occupied 6", an Irish republican euphemism for Northern Ireland USS O-6 (SS-67), an O-class submarine of the United States Navy Otoyol 6, a motorway in Turkey
==See also== 06 (disambiguation) 6O (disambiguation)
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).