Detailed history and photos of helicopter Bell 407 Serial 53123 Register N142MA used by Minuteman Aviation Track service timeline and current status. Aircraft History N142MA State of Montana 1997-03Minuteman Aviation at Missoula, MT from Mar97 Minuteman Aviation 2014-09-11Minuteman Aviation, op by Greenriver Energy w/o 11sep14 9m from Moab, UT Minuteman Aviation Send Updates Use APP to upload photo @ (optional) When Now? / / Send
