Lycoming T55

Aug 20, 2010 - 11:59 AM
Honeywell has delivered the first batch of 28 T55-L-714A turboshaft engines and fielding kits to the UK's Ministry of Defence for its <link airshow-convent
May 21, 2008 - 10:06 AM
In a development that speaks volumes about the ongoing state of new helicopter technology development in America today, Boeing on July 12 revealed the 13th