Gippsland GA8 Airvan Light Utility Aircraft, Australia
Gippsland GA8 Airvan is a single-engine light utility aircraft designed and manufactured by Australian company GippsAero. Mahindra Aerospace, an Indian company, acquired a majority shareholding in GippsAero in 2010.
Two versions of the aircraft are being manufactured - a 300hp variant named GA8 and a turbo charged variant named GA8-TC 320.
The maiden flight of GA8 took place in February 1995 and the aircraft entered service in 2000.
The Airvan was type certificated by the Australian Civil Aviation Safety Authority to FAR 23 Amendment 48 requirements in December 2000 and subsequently updated to Amendment 54 status in early 2003.
This was followed by certification by the US FAA and Transport Canada in 2003 and by the European Aviation Safety Agency (EASA) in 2005.
GA8-TC 320 obtained the CASA certification in February 2009, Federal Aviation Administration (FAA) certification in November 2009 and European certification (EASA) in the last quarter of 2009.
Orders and deliveries of the GA8 Airvan
The USAF Auxiliary, the Civil Air Patrol, placed an order for 16 GA8 aircraft for search and rescue (SAR) and homeland defence missions in November 2002.
GippsAero delivered 48 GA8 aircraft by the end of February 2003 to a number of countries including Australia, Belize, Botswana, Canada, Indonesia, Mozambique, New Zealand, South Africa and the USA.
Lesotho Defence Force in South Africa was delivered a GA8 aircraft in March 2004.
More than 163 GA8 aircraft were delivered by the end of July 2011. The first GA8 TC-320 was delivered to Victorian sky diving operator The Parachute School based in Australia in 2009.
Six GA8 TC-320s have now been delivered to the Mission Aviation Fellowship (MAF) in Papua New Guinea on humanitarian aid duties.
The first GA8 aircraft to be seen in India was flown from Australia to participate in Aero India 2007.
The maiden flight of the Sri Lankan GA8 was performed by Deccan Aviation Lanka in July 2011. Deccan Aviation Lanka is the first airline of Sri Lanka to possess a GA series aircraft.
One GA8 TC-320 was presented to Luxembourg's Skydive Club Cercle Para by the government in July 2011.
Design and development of GippsAero's Gippsland GA8 Airvan
The GA8 is designed as a high-wing mono plane with a vertical tail. The aircraft features a fixed tricycle gear which has the ability to operate from semi-prepared strips. It features GPS based navigation and convex windows for clear views during flight.
The aircraft is designed specially to meet the standards of safety, airworthiness and the demands of remote area operations.
The company obtained approval by the CASA to increase the maximum take-off weight in March 2011.
A stretched ten-seat turbo prop version of the GA8, the GA10, is scheduled for launch in 2013. GippsAero have also commenced work on an 18-seat multirole twin turbo prop to be known as the GA18, which will be available in 2014.
Flight deck on-board
The cockpit features two entry doors provided with steps and handles. It is provided with a trimming stabiliser.
Other equipment includes a module instrument panel mounting system, overhead electrical switch and circuit breaker panel, fuel system caution (warning panel) and flight control lock system.
Cabin seating and space
The cabin is 44.9in high, 182.6in long and 50in wide. The volume of the cabin is double that of other similar aircraft.
A total of eight passenger seats are provided. The cabin also features an in-flight openable sliding door which provides easy access to the passenger cabin.
The cockpit and the cabin are insulated and provided with sound proofing. There are eight individual vent outlets with two top speed fans. Air conditioning provision is optional.
The Airvan is provided with a cargo hold for the storage of extra luggage. A storage area is provided above the rear fuselage for light / bulky items.
Engine, power and propulsion
The GA8 aircraft is equipped with a Textron Lycoming IO-540-K1A5 cylinder direct drive fuel injected engine rated at 300hp. It is fitted with a Hartzell 2 blade constant speed propeller.
The GA8 TC version features one Textron Lycoming TIO-540-AH1A cylinder direct drive fuel injected turbo charged engine rated at 320hp.
The variant is fitted with a Hartzell 3-blade constant speed propeller.