APSCO maintains a large stock of factory new aftermarket spare parts for Honeywell Mechanical Fuel Control Units ready for same day shipping.  These fuel controls are installed on the Pratt & Whitney Canada (PWC) PT6A - Series, PW100 - Series (Turboprop), PT6T- Series (Turboshaft), JT15D - Series (Turbofan) engines, the Rolls-Royce (formerly Allison) M250 - Series (Turboshaft & Turboprop), T-56 - Series (Turboprop), RR300 (Turboshaft), and Honeywell (formerly Textron - Lycoming) LTS101 engines.