Gavilán G358
Gavilán G358 | |
---|---|
General information | |
Type | Light transport aircraft |
Manufacturer | Gavilán S.A. |
Status | Active |
Primary users | Colombian Air Force |
History | |
First flight | 27 April 1990 |
The Gavilán 358 (English: Sparrow Hawk) is a Colombian light utility transport aircraft of the 1990s. A high-winged monoplane powered by a piston engine, small numbers of Gaviláns were produced in the late 1990s/early 2000s, some serving with the Colombian Air Force.
Development and design
[edit]In 1952, Aero Mercantil of Bogota, Colombia, became a dealer for Piper Aircraft, later selling a range of Piper aircraft assembled from kits by Aero Industrial Colombiana SA (AICSA), also in Bogota. In 1986, it started development of a single-engined utility aircraft, suitable for production in Colombia.[1][2][3]
The resultant design, the Gavilán, is a simple high-winged monoplane of all-metal construction. It has a boxlike, square-section fuselage that accommodates a pilot and up to seven passengers, with access through two doors on either side of the cockpit and a large cargo door on the left side of the fuselage. The passenger seats can be removed to allow carriage of cargo, including a full-sized coffin. It is fitted with a fixed tricycle undercarriage designed to withstand continued operations from rough South American airstrips. It is powered by a 350 hp (261 kW) Lycoming TIO-540-W2A engine, turbocharged to give sufficient power at Colombia's high altitudes.[4][5]
The first prototype Gavilán made its first flight on 27 April 1990, testing resulting in lengthening of the forward fuselage and modifications to the wing.[6] It was badly damaged in a crash landing due to engine failure in 1992, however, delaying certification and production, with the second prototype not flying until 29 May 1996.[5] The Gavilán received its type certificate under US FAR part 23 regulations in May 1998.[7]
In 2012, Cub Crafters bought from John Bryerton of GATS the Prototype.[8][verification needed]
Operational history
[edit]Deliveries to customers started in 1998, with the first of twelve Gaviláns ordered by the Colombian Air Force being delivered on 25 June that year.[7] El Gavilan SA, of Colombia, was pushing to sell 32 Gavilan 358's to the South African Air Force in April 1998.[9] El Gavilán (as Aero Mercantil was renamed in 1992) had received orders for 19 aircraft by November 1999,[5] but it is unclear whether all of these were built, with Flightglobal estimating in 2008 that only about twelve Gaviláns had been completed.[10] At least four of the Colombian Air Force's Gaviláns were still in use in 2004.[11] The Gavilán was retired in the Colombian Air Force in 2007.[12]
Variants
[edit]- G358 – standard version
- G358M – Military version with weapons mountable in the rear doors in the gunship configuration.[13]
- G508T – Turboprop-powered version with 500 hp turboprop, under development.[13]
- G508M – Military version of the turboprop version[13]
Operators
[edit]Specifications
[edit]Data from Brassey's World Aircraft & Systems Directory 1999/2000 [5]
General characteristics
- Crew: one
- Capacity: seven passengers or four stretchers or 444.5 kg (980 lb) cargo
- Length: 9.58 m (31 ft 5 in)
- Wingspan: 12.8 m (42 ft 0 in)
- Height: 3.74 m (12 ft 3 in)
- Wing area: 18.95 m2 (204.0 sq ft)
- Aspect ratio: 8.65:1
- Airfoil: NACA 4412
- Empty weight: 1,270 kg (2,800 lb)
- Max takeoff weight: 2,041 kg (4,500 lb)
- Fuel capacity: 447 L (118 US gal; 98 imp gal) usable
- Powerplant: 1 × Textron Lycoming TIO-540-W2A air-cooled flat-six piston engine, 260 kW (350 hp)
- Propellers: 3-bladed Hartzell, 2.13 m (7 ft 0 in) diameter
Performance
- Cruise speed: 250 km/h (160 mph, 130 kn) at 3,050 m (10,010 ft), 75% power
- Stall speed: 108 km/h (67 mph, 58 kn) (flaps down)
- Never exceed speed: 376 km/h (234 mph, 203 kn)
- Range: 1,425 km (885 mi, 769 nmi) at 75% power, 30 minutes reserve
- Service ceiling: 6,860 m (22,510 ft) (with altitude pack)
- Rate of climb: 4.50 m/s (885 ft/min)
See also
[edit]Aircraft of comparable role, configuration, and era
Notes
[edit]- ^ Taylor 1988, p.46.
- ^ Wiley Flight International 4–10 March 1992, pp. 44–45.
- ^ Homewood Flight International 6–12 March 1996. pp. 32–33.
- ^ Wiley Flight International 4–10 March 1992, p.45.
- ^ a b c d Taylor 1999, pp. 406–407.
- ^ Lambert 1993, p.62
- ^ a b "US Certification for Gavilan 358". Flight International, 1–7 June 1992. p.28.
- ^ "Gavilan 358 Prototype and Type Certificate bought by Cub Crafters". 4 September 2012. Retrieved 4 September 2012.
- ^ "The South African Air Force".
- ^ Croft, John. "Flying Pickup on the selling block". Flightglobal, 8 December 2008. Retrieved 26 November 2009.
- ^ Flight International 16–22 November 2004, p.52.
- ^ "Gavilán 358". FUERZA AEREA COLOMBIANA. Retrieved 16 December 2016.
- ^ a b c "Home". gavilanaircraft.com. Archived from the original on 2011-01-28. Retrieved 2007-04-04.
References
[edit]- Homewood, Brian. "Coming around again". Flight International, 6–12 March 1996. pp. 32–33.
- Lambert, Mark (ed.). Jane's All The World's Aircraft 1993–94. Coulsdon, UK: Jane's Data Division, 1993. ISBN 0-7106-1066-1.
- Taylor, John W.R. Jane's All the World's Aircraft 1988–89. Coulsdon, UK:Jane's Information Group, 1988. ISBN 0-7106-0867-5.
- Taylor, Michael J.H. (ed.). Brassey's World Aircraft & Systems Directory 1999/2000. London:Brassey's, 1999. ISBN 1-85753-245-7.
- Wiley, John. "Colombia's Worker Tested". Flight International, 4–10 March 1992. pp. 44–47.
- "World Air Forces 2004". Flight International 16–22 November 2004, pp. 41–100.
External links
[edit]Technical information
[edit]Manufacturers
[edit]- (in English) Gavilán Aircraft Corporation of Colombia Inc. Archived 2011-01-28 at the Wayback Machine
- (in English) Aero-Industias Leaver & Cía. S.A.
Photos
[edit]- (in English) Gavilán G358 aircraft photos by Airliners.Net
- (in English) Gavilán G358 aircraft by MyAviation.Net