Boeing has dropped both the Maritime Surveillance Aircraft (MSA) and Reconfigurable Airborne Multi-Intelligence System (RAMIS) from its portfolio, after failing to secure sales for either platform.
A company representative acknowledged to Jane's in early June that, despite showcasing the Bombardier Challenger 605 business jet-based MSA to potential operators around the world, no sales have been forthcoming and the aircraft is no longer being actively marketed. The King Air 350-based RAMIS was discontinued in late 2014, Jane's was told.
http://www.janes.com/article/71358/boei ... -portfolio
Saw this on google search result and seems like there are no thread on the board yet.