Chapter 1
Fatigue
Harsher than its type
How short were its legs?
Utilization isn’t graded for PS-BYO: 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. 16th percentile
Middle 1.2PS-BYO0.52.5+1.1 : 1middle Phenom 300 1.2 : 1
Short hops91st percentile
Middle 46%PS-BYO0%100%+72%middle Phenom 300 46%
Leg length8th percentile
Middle 334 nmPS-BYO100 nm900 nm+195 nmmiddle Phenom 300 334 nm
How its legs split
Share of PS-BYO’s legs by length, nm, in the twelve months