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Boeing delivers first extended service life Super Hornet to US Navy

Super Hornet taking off from USS Theodore Roosevelt
Illustration; US Navy file photo

US aerospace and defense company Boeing has completed the first service life modification (SLM) on a F/A-18 Super Hornet, delivering the aircraft to the US Navy in October last year.

The second SLM jet will deliver by the end of February, according to the company, which said it would deliver the third F/A-18 in April.

The initial Super Hornets delivered from the program will extend the service life from 6,000 to 7,500 flight hours. Future modification plans in the early 2020s will enable the jets to fly 10,000 hours and incorporate the new Block III capabilities.

“SLM is going to provide a critical resource for the Navy to re-capitalize on long-serving aircraft to return them to the fleet in a near new condition,” said Capt. Stephen May, PMA-265 co-lead for E/F/G Air Vehicles. “It will reduce burden on our maintainers, our supply system and our depot level assets within the enterprise.”

There are now 15 Super Hornets in the SLM program on production lines in St. Louis and San Antonio. It takes 18 months to complete modifications on an F/A-18, although the company says that the time will be driven down to one year as the program progresses. Boeing will deliver five more Super Hornets this year.

The Block III conversion will include enhanced network capability, conformal fuel tanks, an advanced cockpit system, signature improvements and an enhanced communication system. The updates are expected to keep the F/A-18 in active service for decades to come.