Engine Check Chart (-27) Flashcards
Takeoff (Max Cont)
Torque (psi)
50
Max Climb / Max Cruise
Torque (psi)
50
Max Reverse
Torque (psi)
50 (1 min)
Acceleration
Torque (psi)
68.7 (2 sec)
Starting
ITT deg C (Max Observed)
1100 (1 sec)
1090 (2 sec)
925 (10 sec)
Idle
ITT deg C (Max Observed)
660
Takeoff (Max Cont)
ITT deg C (Max Observed)
725
Max Climb
Max Cruise
ITT deg C (Max Observed)
695
Max Reverse
ITT deg C (Max Observed)
725
Acceleration
ITT deg C (Max Observed)
825 (2 sec)
Idle
Ng (% RPM)
58 +/- 2 (Hartzell)
55 (McCauley)
Takeoff (Max Cont)
Ng (% RPM)
101.5
Max Reverse
Ng (% RPM)
101.5
Acceleration
Ng (% RPM)
102.6
Idle
Np (% RPM)
50 (Hartzell)
47 (McCauley)
Takeoff (Max Cont)
Np (% RPM)
96
Max Climb
Max Cruise
Np (% RPM)
96
Max Reverse
Np (% RPM)
91 +/- 1
Acceleration
Np (% RPM)
110
Idle Oil Press (psi)
40
Takeoff (Max Cont) Oil Press (psi)
80-100
Max Climb
Max Cruise
Oil Press (psi)
80-100
Max Reverse Oil Press (psi)
80-100
Starting Oil Temp (deg C)
-40
