LC4 may refer to: Chaise Longue LC4, a chaise longue designed by the Swiss architect Le Corbusier and French architect Charlotte Perriand Buckley LC-4 Witchcraft, all-metal monoplane aircraft Buick LC4 V6 car engine KTM LC4, 1-cylinder 4-stroke motorcycle engine LC4 (classification), para-cycling classification Cytochrome c oxidase (launch complex 4), a component of the electron transport system Cape Canaveral Air Force Station Launch Complex 4, one of the first series of launch complexes to be built at Cape Canaveral Air Force Station, used in the 1950s. Vandenberg Air Force Base Space Launch Complex 4, a launch site at Vandenberg Air Force Base, currently active. See also Local Council IV (LCIV), a type of local administration in Uganda; see Local Council (Uganda) Late Cypriot IV (LC IV), a period of Bronze Age Prehistoric Cyprus Mac LC IV, informally referring to the Apple Macintosh LC III+ Launch Complex 4 (disambiguation) LC (disambiguation)