Pw 4000 progressive maintenance planning guide vol 1 line maintenance airbus installations nov 17 2020 posted by louis l amour publishing text id 490470bd online pdf ebook epub library july 1986 and was introduced in june 1987 with thrust ranging from 50000 to 99040 lbf 222 to 441 kn it is used on many wide body airliners 1 chapter 1 1 introduction 11. Pw 4000 engine m aintenance services iais aviation group has over 66 years of experience as an internationally certified one stop support center for engines aircraft and components iai has been an faa easa approved station for total maintenance of pw 4000 engines since 2007 iais aviation group goals are to reduce maintenance costs and turnaround time while improving engine performance . The reference documents listed below provide airlines mros airport planners and operators with general dimensions of the aircraft as well as the necessary information for ramp servicing operations or maintenance preparations technical data for the a220 family which joined airbus product portfolio in 2018 is available via an external link. Aircraft characteristics airport and maintenance planning content chg code last revision date figure jacking for maintenance wing jacking points may 01 15 figure jacking for maintenance safety stay may 01 15 figure jacking for maintenance jacking design may 01 15 figure loads at the aircraft jacking points forward fuselage. The pratt whitney pw4000 is a family of high bypass turbofan aircraft engines produced by pratt whitney as the successor to the jt9dit was first run in april 1984 was faa certified in july 1986 and was introduced in june 1987 with thrust ranging from 50000 to 99040 lbf 222 to 441 kn it is used on many wide body airliners