Helicopter Aerospatiale SA315B Lama Serial 2275 Register IGM-275 used by Ejercito Ecuatoriano (Ecuadorian Army). Aircraft history and location Aircraft History For IGM-275 see also 1975 sa316b 2275 IGM-275 Ejercito Ecuatoriano 1979-03-27Instituto Geografico Militar w/o 27mar79 Send Updates Use APP to upload photo @ (optional) When Now? / / Send