GE AEROSPACE was selected by Sierra Nevada to contribute to overhaul/upgrade of GEnx-2Bs for USAF's Survivable Airborne Operations Center (SAOC) 747-8, supporting various activities leading up to aircraft delivery to replace E-4B.
DE HAVILLAND CANADA launched OEM-certified Dash 8-400 refurbishment program that includes option to reengine aircraft with new/refurbished PRATT & WHITNEY CANADA PW150As, which provides up to 30% increased time on wing.
