The U.S. State Department approved a possible Foreign Military Sale to the Republic of Korea (ROK) of six (6) P-8A Patrol Aircraft for an estimated cost of $2.10 billion.


The U.S. State Department approved a possible Foreign Military Sale to the Republic of Korea (ROK) of six (6) P-8A Patrol Aircraft for an estimated cost of $2.10 billion.


US Approves Sale of P 8A Maritime Patrol Aircraft to South Korea Artist impression of a P-8A Poseidon Maritime Patrol Aircraft.


The Republic of Korea (ROK) has requested to buy six (6) P-8A Patrol Aircraft, which includes: nine (9) Multifunctional Information Distribution System Joint Tactical Radio Systems 5 (MIDS JTRS 5) (one (1) for each aircraft, one (1) for the Tactical Operations Center (TOC) and two (2) as spares); fourteen (14) LN-251 with Embedded Global Positioning Systems (GPS)/Inertial Navigations Systems (EGIs) (two (2) for each aircraft and two (2) as spares); and forty-two (42) AN/AAR-54 Missile Warning Sensors (six (6) for each aircraft and six (6) as spares). Also included are commercial engines; Tactical Open Mission Software (TOMS); Electro-Optical (EO) and Infrared (IO) MX-20HD; AN/AAQ-2(V)1 Acoustic System; AN/APY-10 Radar; ALQ-240 Electronic Support Measures; AN/ALE-47 Counter Measures Dispensing System; support equipment; operation support systems; maintenance trainer/classrooms; publications; software, engineering, and logistics technical assistance; foreign liaison officer support; contractor engineering technical services; repair and return; transportation; aircraft ferry; and other associated training, logistics, support equipment and services. The total estimated program cost is $2.1 billion.

The ROK is one of the closest allies in the INDOPACOM Theater. The proposed sale will support U.S. foreign policy and national security objectives by enhancing Korea’s naval capabilities to provide national defense and significantly contribute to coalition operations.

The ROK procured and has operated U.S.-produced P-3 Maritime Surveillance Aircraft (MSA) for over 25 years, providing interoperability and critical capabilities to coalition maritime operations. The ROK has maintained a close MSA acquisition and sustainment relationship with the U.S. Navy over that period. The proposed sale will allow the ROK to modernize and sustain its MSA capability for the next 30 years. As a long-time P-3 operator, the ROK will have no difficulty transitioning its MSA force to P-8A.


P-8A Maritime Patrol AircraftRAAF P-8A Poseidon MPA. RAAF picture.


The U.S. Navy accepted its 50th P-8A Poseidon in January this year. The U.S. Navy P-8A program of record calls for a total requirement for 117 of the 737-based anti-submarine warfare jets. In July 2016, The UK Ministry of Defence confirmed the deal to purchase nine P-8A Poseidon Maritime Patrol Aircraft (MPA) for the Royal Air Force. The Norwegian Ministry of Defence announced in November 2016 its intent to replace its ageing fleet of six P-3 Orion (four P-3C for ASW & two P-3N for SAR) and its three Dassault DA-20 ECM aircraft with five Boeing P-8A Poseidon MPA. Poseidon is also being fielded with the Indian Navy, the Royal Australian Air Force and has been selected by New Zealand and South Korea.

Based on Boeing’s Next-Generation 737-800 commercial airplane, the P-8A Poseidon offers advanced anti-submarine, anti-surface warfare and intelligence, surveillance and reconnaissance capabilities.