Former Peruvian Air Force FAP 186. Added to Peruvian Air Force in 1968. Delivered to Argentinean Air Force on May 1982, registered C-436. Suffered an accident at Tandil AFBon August 1986, repaired, re-registered in 1987 as C-636. Retired from service in 2013. It has since been preserved as a monument in Rio Gallegos, Santa Cruz province.