Chapter 1
Fatigue
Harsher than its type
How short were its legs?
Utilization isn’t graded for N280MK: 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. 13th percentile
Middle 1.6N280MK0.53+1.2 : 1middle G280 1.6 : 1
Short hops33rd percentile
Middle 34%N280MK0%80%+27%middle G280 34%
Leg length41st percentile
Middle 474 nmN280MK100 nm1,200 nm+433 nmmiddle G280 474 nm