Pratt & Whitney Canada JT15D

JT15D
TypeTurbofan
National originCanada
ManufacturerPratt & Whitney Canada
First run1967
Major applicationsCessna Citation I
Cessna Citation V
Hawker 400
SIAI Marchetti S.211
Number built>6,000

The Pratt & Whitney Canada JT15D is a small turbofan engine built by Pratt & Whitney Canada. It was introduced in 1971 at 2,200 lbf (9,800 N) thrust, and has since undergone a series of upgrades to just over 3,000 lbf (13 kN) thrust in the latest versions. It is the primary powerplant for a wide variety of smaller jet aircraft, notably business jets.