Chapter 1
Fatigue
Harsher than its type
How short were its legs?
Utilization isn’t graded for N881JJ: 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 2N881JJ14+1.5 : 1middle GIV 2.0 : 1
Short hops48th percentile
Middle 33%N881JJ0%70%+32%middle GIV 33%
Leg length58th percentile
Middle 580 nmN881JJ0 nm1,500 nm+622 nmmiddle GIV 580 nm