U.S. low-cost carrier JetBlue has returned to service its first Airbus A320 aircraft with a refurbished interior. The aircraft and other A320s undergoing a cabin refit this year are taking many of the features from JetBlue’s newer A321 aircraft, including a Rockwell Collins Pinnacle seat and LiveTV 4 entertainment. From 2019 the airline will refurbish its A320s with Rockwell Collins Meridian seats, which are 18 inches wide and feature adjustable headrests, power points and a Thales ...