Helicopter Westland Sea King Mk.42 Serial wa 777 Register IN508 used by Bharatiya Nau Sena (Indian Navy). Aircraft history and location Aircraft History IN508 Bharatiya Nau Sena 1986-01-17Westland Sea King Mk.42, cn WA777, ff? del Indian Navy as IN508, unk w/o 17Jan86. Send Updates Use APP to upload photo @ (optional) When Now? / / Send