Overspeed
Veteran
- Jun 27, 2011
- 3,245
- 1,065
forget about your math class. WN and AA run different maintenance programs. AA has extensive IFE systems that take up countless hours of manpower. Plus, the BOW differ between fleet types. I'm sure that WN amt's are very proficient on the 737, while AA amt's are somewhat proficient on 5 fleet types. Does anyone know the manhours dedicated to WN's 737 overall maintenance program compared to AA's 737?? Plus, ECO's??? Then, add in how many hours the 757, 767, 777 & MD-80 take up throughout the year. There's a valid reason why AA has 10K amt's on payroll, and that's because they need that many to satisfy their maintenance needs.
IFE? Seriously? RCI does most of the 777 IFE and video on all the other fleets. MD80s don't have IFE and the remainder of the avionics work is working changing out DPCUs for broken audio jacks. MUX systems are another story and aren't that hard to fix once you locate which under seat decoder had the cord kicked out by the passenger. Maintenance programs are dictated by the MRB and AA adds a bunch of stuff to theirs. I did add in additional HC for the 757s, 767s, and 777s. And I was only taking about the line. If WN had 90% of their work in-house they would probably have a lot more AMTs but not making $40/hour. WN outsources all their engines, components, and landing gear. They do limited airframe overhaul in PHX and DAL so back to the point.
It's not just an overhaul issue. Line has some water to carry in this BK process as well.