| |
| | Expanding the Tanker Fleet - Part 2 |
 | | Herein lies the crux of the issue, in that the reskinning, structural repairs and rewiring required to give the 707s another 20 or more years of airframe life could prove to be as expensive as USD 65M per aircraft, pushing the price close to that of a very good used 747, 767 or Airbus. |
 | | The decisive issue which will lead to their retirement is dealing with corrosion, structural fatigue, electrical wiring deterioration and aging of other aircraft components, the repair costs alone being similar to the market value of a used 767 or 747 aircraft. |
 | | Like the 767, more spares may be required on long range over water operations to guard against mission aborts through engine failures. |
| f-111.net /CarloKopp/aar-expand-2.html |
|