Stage length 100nm isa+10 FL115
150nm " FL145
200nm FL165
250nm FL180
300nm FL195
Speed VNE 254/234Kts
VNO 223Kts
VMCA 80Kts
Stall @20,000Kg 40deg flap 72Kts
Fuel Tot usable 8972Lbs
Planned @ 1300 Lbs/Hr
Norm cruise rate for planning 230Kts/1500Lbs/hr
Max BRWT 20,410Kg Max land wt 18,597Kg ( Various marks differed)
Regards......................