FS2004 Pakistan International Boeing 737-300. Pakistan International Airlines (PIA) B737-300 for the payware Fifty North model. PIA was the first airline in Asia to induct 737-300s. A total of six of these airliners were ordered. This example depicts one of PIA's series 340 Boeing 737s, wearing the beautiful 80's gold/green livery. Repaint by Omar Mirza exclusively from Virtual PIA.