Helicopter Bell 412 Serial 33018 Register N3910U. Built 1981. Aircraft history and location Aircraft History N3910U - 1987-12-07Seaboard Partnership N1 at Boynton Beach, FL Sep81 w/o 07dec87 Gulf of Mexico, off Galvestone, TX canc 23apr91 Send Updates Use APP to upload photo @ (optional) When Now? / / Send