G-LDSA leaving Norwich Int. Airport for Shoreham Airport (ESH). Flight time 1:22.
Model: Sling 4
Manufacturer: The Airplane Factory, Capetown, South Africa
Aircraft type: Home build
Year built: 2016
Construction number: LAA 400-15412
Registration: G-LDSA
Pilot: 1
Passengers: 3
Length: 23 ft. 6m in. (7.17 m)
Height: 7 ft. 10.5 in. (2.4 m)
Wingspan: 32 ft. 5.75 in. (9.9 m)
Wing area:141 sq. ft. (13.1 m2)
Empty weight:1,036 lb. (740 kg)
MTOW: 2,028 lb. (920 kg)
Fuel capacity: 36.07 gal. (164 litres)
Engine: 1 x Rotax 914 UL
Engine output: 1 x 115 hp (85.75 kW)
Propeller: 1 x 3 blade Airmaster Propellers constant speed
Cruise speed: 130 knots (149 mph - 240 km/h)
Stall speed: 46 knots (53 mph - 85 km/h)
Never exceed speed: 135 knots (155 mph - 250 km/h)
Rate of climb: 800 ft/min. (4.06 m/sec)
Service ceiling: 15,000 ft. (4,572 m)
Range, with 45 min. reserve: 700 nm (805 miles - 1,296 km)
AAIB investigation into The Airplane Factory Sling 4, G-LDSA.
Minor damage when canopy door detached in flight, near Hailsham, East Sussex, 27th. July 2017. The incident was the subject of an AAIB Investigation, and the following is an excerpt from the AAIB Report:
'The aircraft’s owner, who was piloting the aircraft, and a passenger who was also a pilot, were flying from Lydd Airport to Shoreham Airport. The pilot was in the front left seat and the passenger was seated next to him. About 30 minutes into the flight, at an altitude of 2,200 ft. (670 m) and airspeed of about 116 knots (133 mph -215 km/h), there was a sudden increase in wind noise in the cockpit accompanied by the passenger feeling a 'blast of air on his face'.
The passenger then noticed that the right canopy door had opened about 2 in. (5 cm) at its upper forward corner, with the gap tapering back to the rear of the canopy. After about 15 to 20 seconds, there was a loud bang and the canopy departed the aircraft. The pilot informed ATC at Shoreham, where the aircraft subsequently landed without further incident. Sussex Police were also notified. The canopy door has not been located to date and no injuries to persons or damage to property on the ground have been reported.
The LAA inspected the aircraft and contacted the aircraft manufacturer. Analysis of damage to the forward and aft hinge fuselage attachment points indicate that both hinges failed in overload.'