SPS Extremadura (F75)

SPS Extremadura (F75) is the fifth ship of five Spanish-built Baleares-class frigates, based on the American Knox-class frigate design, of the Spanish Navy.

Laid down on November 1971 and launched on 21 November 1972, Baleares was commissioned into service on 10 November 1976.

All of these Spanish frigates were built to the size of the Knox frigates.

Other units of class

 * SPS Baleares
 * SPS Andalucia
 * SPS Cataluna
 * SPS Asturias