GREENVILLE, S.C., Mar. 18, 2015— Lockheed Martin [NYSE: LMT] delivered today a U.S. Customs and Border Protection (CBP) P-3 Orion aircraft 37 days ahead of schedule.

This is the 12th of 14 aircraft in the program to receive Mid-Life Upgrade (MLU) modifications and phased depot maintenance. The MLU replaces the outer wings, center wing, horizontal stabilizer and horizontal stabilizer leading edges. All necessary fatigue life-limiting structures are replaced, leading to significantly reduced maintenance and sustainment costs.

The completion of the aircraft significantly ahead of schedule allows for a quicker return of the aircraft to the CBP P-3 fleet supporting homeland security and drug interdiction missions. The MLU will enable the P-3 Orion to support operators for 20-25 more years.

About Lockheed Martin:

Headquartered in Bethesda, Maryland, Lockheed Martin is a global security and aerospace company that employs approximately 112,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. The Corporation’s net sales for 2014 were $45.6 billion.