Boeing’s first P-8I aircraft for the Indian Navy completed its initial flight on September 28, taking off from Renton Field at 12:02 p.m. Pacific time and landing two hours and 31 minutes later at Boeing Field in Seattle.

During the flight, Boeing test pilots performed airborne systems checks including engine accelerations and decelerations and autopilot flight modes, and took the P-8I to a maximum altitude of 41,000 feet prior to landing. In the coming weeks Boeing will begin mission systems installation and checkout work on the aircraft at a company facility near Boeing Field.

“The P-8I programme is progressing well and we are looking forward to this potent platform joining the Indian Navy as part of its fleet,” said Rear Admiral D.M. Sudan, assistant chief of Naval Staff (Air), Indian Navy.

“The P-8I will provide India with the necessary speed and reliability to satisfy the Indian Navy’s maritime reconnaissance and anti-submarine warfare requirements,” said Dinesh Keskar, Boeing India president.

Based on the Boeing Next-Generation 737 commercial airplane, the P-8I is the Indian Navy variant of the P-8A Poseidon that Boeing is developing for the US Navy. In order to efficiently design and build P-8 aircraft, the Boeingled team is using a first-in-industry, in-line production process that draws on the company’s Next-Generation 737 production system.

The P-8I is the first of eight long-range maritime reconnaissance and anti-submarine warfare aircraft Boeing is building for India as part of a contract awarded in January 2009. An option for four additional P-8I aircraft was included in the original contract.