In a wet lease arrangement, the financing entity, or lessor, provides the aircraft, and complete crew, maintenance and insurance (ACMI) to another party at a cost based on hours of operation over a set time period. The lessee pays for fuel, airport fees, duties, taxes and other operational costs. Wet leases generally are established for one to 24 months. (Any shorter period would be considered simply ad hoc charter, which can be thought of as wet lease by the hour or mission.) In the commercial airline world, wet leases are typically utilized to provide supplemental lift during peak traffic seasons or during annual heavy maintenance checks. In the United Kingdom, a wet lease is employed whenever an aircraft is operated under the air operator's certificate (AOC) of the lessor.
Extendible operating lease: Although an EOL resembles a finance lease, the lessee generally has the option to terminate the lease at specified points (e.g. every three years); thus, the lease can also be conceptualized as an operating lease. Whether EOLs qualify as operating leases depends on the timing of the termination right and the accounting rules applicable to the companies.
the 99,500 lb (45,100 kg), 6,000 nmi Bombardier Global 6000 is the platform for the USAF Northrop Grumman E-11A Battlefield Airborne Communications Node, the radar-carrying ground-surveillance Raytheon Sentinel for the UK Royal Air Force, and Saab’s Globaleye AEW&C carrying its Erieye AESA radar as UK's Marshall ADG basis for Elint/Sigint for the United Arab Emirates; it is also the base for the proposed Saab AB Swordfish MPA and the USAF Lockheed Martin J-Stars Recap battlefield-surveillance program, while IAI's ELI-3360 MPA is based on the Global 5000;
The very light jet (VLJ) is a classification initiated by the release of the Eclipse 500, on 31 December 2006, which was originally available at around US$1.5 million, cheaper than existing business jets and comparable with turboprop airplanes. It accompanied a bubble for air taxi services, exemplified by DayJet which ceased operations on September 2008, Eclipse Aviation failed to sustain its business model and filed for bankruptcy in February 2009.
For the decade starting in 2017, Aviation Week predicts 11,346 deliveries of business aircraft (jets or not) valued at $250.1 billion, with a fleet growing from 31,864 aircraft to 36,702 aircraft (64% in North America): 4,838 more at an average annual growth rate of 1.6%, with 5,835 retirements. For the coming five-year period, Textron Aviation should lead the market with a 22.8% market share, followed by Bombardier with 20.4%, Embraer with 16.6%, Gulfstream with 15%, Dassault with 8.4% then the rest of manufacturers with 16.9%. There should be 22,190 Engine deliveries, led by the Honeywell HTF7000, Williams FJ44, Pratt & Whitney Canada PT6A Medium, Pratt & Whitney Canada PW300 and the Pratt & Whitney Canada PT6A Large. The average utilization should be 365 flight hours per aircraft per year.