Norwegian has become the largest customer of Boeing's landing gear exchange programme after signing a new contract covering an additional 15 737s.
The agreement secures a service schedule that runs until 2027 for the airline.
Norwegian has undergone three landing gear exchanges with Boeing to date, with the next exchange currently scheduled for October 2013.
Separately, Norwegian's upcoming Boeing 787 Dreamliners are due to be maintained under a GoldCare agreement signed with Boeing in March.
Source: Air Transport Intelligence news
