 In 2002 , Sukhoi offered Su @-@ 30 family aircraft to Australia , including the Su @-@ 35 . However Australia opted for the F @-@ 35 to replace the F @-@ 111 and F / A @-@ 18 . Russia has offered the Su @-@ 35 to India , Malaysia , Algeria and Greece ; no firm contracts have materialised , with the first three countries having been occupied with other fighter projects and unlikely to procure the modernized Su @-@ 35 . In 2010 , Libya was expected to sign a contract for twelve Su @-@ 35s as part of a bigger military transaction that would have included S @-@ 300PMU @-@ 2 surface @-@ to @-@ air missiles , Kilo @-@ class submarines , and T @-@ 90 tanks . The civil war in Libya and the resulting military intervention caused Rosoboronexport to miss out on US $ 4 billion in arranged contracts as they were never signed . 
