Morning Mike,
750097 unknown
7500A1, 9M-JAQ, Diamond Aircraft DA-42 Twin Star, c/n 42.326, Sterling Consultants
7500D5, M30-14, Lockheed C-130H-30 Hercules, c/n 5311, Malaysia - Air Force
750024, my d/b has it as M34-16 but that is an Aermacchi MB-339
Still got nothing on 750128.
Keep up the good work and thanks again
Alan