US approves sale of $686 million in technology for Pakistan’s F-16 fighter jets

• The improvements will improve cooperation between two air forces.
• The DSCA letter states that the sale will not change the military balance in the region.
• Lockheed Martin was named prime contractor for F-16 support.
  

The United States has approved the sale of $686 million worth of advanced technology and support services for Pakistan’s fleet of F-16 fighter jets, according to a December 8 letter from the US Defense Security Cooperation Agency (DSCA) to Congress.

The package covers Link-16 data link systems, cryptographic equipment, electronic system upgrades, training and extensive logistical support. DSCA says the decision aligns with Washington’s broader strategic goals, saying the sale “will support United States foreign policy and national security objectives, allowing Pakistan to maintain interoperability with US and partner forces in ongoing counterterrorism efforts and in preparation for future contingency operations.”

The letter notes that the upgrades are intended to modernize Pakistan’s Block-52 and Mid-Life Upgrade F-16s and meet operational security requirements. According to the letter, the sale will “maintain Pakistan’s ability to meet current and future threats by updating and refurbishing its Block-52 and Mid Life Upgrade F-16 fleet.”

DSCA adds that the improvements will enhance cooperation between the two air forces, saying the updated systems will provide “seamless integration and interoperability between the Pakistan Air Force and the US Air Force in combat operations, exercises and training”, while the refurbishment will extend the life of the aircraft to 2040 and address critical safety issues.

The document also says Pakistan is ready to integrate the systems into its forces, noting that the country “has shown a commitment to maintaining its military forces and will have no difficulty absorbing these items and services into its armed forces.”

Addressing regional sensitivities, the DSCA says the sale “will not change the basic military balance in the region.”

Lockheed Martin, based in Fort Worth, Texas, will act as the prime contractor. The agency confirms that the implementation will not require additional US government or contractor personnel in Pakistan and stresses that “there will be no adverse impact on US defense readiness as a result of this proposed sale.”

Of the total, $37 million covers major defense equipment, while $649 million covers other items. The MDE component includes 92 Link-16 systems and six Mk-82 500-lb inert bomb bodies, which will be used exclusively for weapons integration tests.

Link-16 is a secure real-time communications network for the exchange of tactical data between US and allied forces. It is resistant to electronic jamming and, DSCA notes, “provides the warplane with essential theater functions such as surveillance, reconnaissance, air control, weapons engagement coordination and direction for all services and allied forces.”

The rest of the package includes non-MDE items such as the AN/APQ-10C Simple Key Loaders and the AN/APX-126 Advanced Identification Friend or Foe system, which allows identification of enemy and friendly aircraft.