Chapter 1
Fatigue
Harsher than its type
How short were its legs?
Utilization isn’t graded for N600NB: 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. 3rd percentile
Middle 2.6N600NB0.55.5+1.2 : 1middle Global 6000/6500 2.6 : 1
Short hops95th percentile
Middle 31%N600NB0%70%+60%middle Global 6000/6500 31%
Leg length4th percentile
Middle 644 nmN600NB0 nm2,000 nm+211 nmmiddle Global 6000/6500 644 nm
How its legs split
Share of N600NB’s legs by length, nm, in the twelve months