Airframe: 3400/Total Time – Complete Logs since New – Landing Incident in 1975 – IFR due: 4/19 - Annual due: 7/19 ELT Due: 7/19 – Heater Test due: 7/20 – Oxygen Hydro due: 7/20 Engines: TSIO-520-NB Engines – 1600 Hour TBO – 310/H.P. LH: 200/hrs. Since Factory Reman (9/00) - 100/since signature teardown (2008) S/N 813734-R RH: 200/hrs. Since Factory Reman (9/00) - 100/since sign......more.