This is a sole-source intent notice for the repair of one P-8A Poseidon aircraft turbine for Korea, with the Government intending to solicit only Rosebank Engineering Pty Ltd. The Government will consider proposals received within 5 days of the notice's publication. The work involves providing all labor, materials, and facilities to restore the government-owned turbine to operational condition. Source Approval is mandatory, and award will not be delayed pending the approval of a new source. The contracting office is NAVSUP WSS Philadelphia.