PC-21 Misc Knowledge

Question 1

Wing sweep angle

Answer 1

12.3 degrees at the leading edge

Question 2

Max roll rate

Answer 2

Up to 200 degrees per second

Question 3

Engine Manufacturer and Model Number

Answer 3

Pratt and Whitney Canada; PT6A-68B

Question 4

Engine Type, Compressor, Combustion chamber, Turbine, Rating

Answer 4

Free turbine turboprop; 4 stage axial, 1-stage centrifugal; Annular; A single stage compressor and two stage power; 1600 SHP (1193kW), 1927 ESHP thermodynamic

Question 5

Engine power outputs (Airborne: Max power, Climb/Cruise, Cruise; On ground: Max power)

Answer 5

1600 SHP (1193kW) (Avail at speeds above 200 KIAS), 1425 SHP (1063kW), 1425 SHP (1063 kW) at 2000 Prop RPM; 1080 SHP (805 kW)

Question 6

Engine fuel control

Answer 6

Electronic with manual back-up

Question 7

Propellor Manufacturer; Model number; Type

Answer 7

Hartzell; HC-E5A-2/E9193B,K; Five-bladed, variable pitch, feathering, constant speed

Question 8

Aircraft length, height, wingspan (overall)

Answer 8

11.2m (36.85ft) , 3.75m (12.3ft), 9.11m (29.88ft)