Chapter 1
Fatigue
Harsher than its type
How short were its legs?
Utilization isn’t graded for N77TE: too few of its flights were tracked to count its use fairly, in the full report too. So its free chapter here is Fatigue, which doesn’t depend on catching every flight.
Short legs put more pressurization cycles on the structure for the same time in the air. Worth checking its cycle-based inspection limits before a pre-buy.
Hours per landingLead measure. 2nd percentile
Middle 1.2N77TE0.52.5+0.7 : 1middle 550 1.2 : 1
Short hops93rd percentile
Middle 55%N77TE0%90%+81%middle 550 55%
Leg length23rd percentile
Middle 274 nmN77TE100 nm600 nm+178 nmmiddle 550 274 nm
How its legs split
Share of N77TE’s legs by length, nm, in the twelve months