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PC-12 Study Guide Limitations > Engine > Flashcards

Flashcards in Engine Deck (35)
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1

PT6A-67B SHP Ratings (2)

1600 SHP
Flat Rated to 1200 SHP at 1700 RPM

2

Takeoff Max SHP

1200 SHP for 5 minutes

3

Max Cont. SHP (climb/cruise)

1000 SHP

4

Max Reverse SHP

900 SHP

5

Torque Max Takeoff

44.3 PSI, Max 5 minutes

6

Torque Max Cont. (climb/cruise)

36.9 PSI, 35.0 Boutique Policy

7

Max Torque Transient

61 PSI for 20 seconds max.

8

Max Reverse Torque

34.3 PSI

9

Max ITT Takeoff

800 C, max 5 minutes

10

Max ITT Cont. (climb/cruise)

760 C, 700 C Boutique

11

Minimum Idle ITT

750 C

12

Max Starting ITT

1000 C Max 5 seconds

13

Max Transient ITT

870, 20 seconds Max

14

Max ITT for Reverse

760 C

15

NG% Max Takeoff

104%, 5 minutes Max

16

NG% Max Cont. (climb/cruise)

104% continuous

17

NG% Minimum Idle (flight/ground)
*******************************

Flight 64%
Ground 50.7%

18

NG% Max Transient

104%

19

NP RPM Max Takeoff

1700

20

NP RPM Max Cont (climb/cruise)

1700

21

NP RPM Max Transient

1870 for 20 seconds

22

NP RPM Max Reverse

1650

23

Oil Pressure PSI Max Takeoff

90-135 PSI

24

Oil Pressure PSI Max Cont. (climb/cruise)

90-135 PSI

25

Oil Pressure PSI Minimum Idle

60 PSI

26

Oil Pressure PSI Max Starting

200 PSI MAX

27

Oil Pressure PSI Max Transient

40-200 PSI, 20 seconds Max

28

Oil Pressure PSI Max Reverse

90-135 PSI

29

Oil Temp Takeoff

10-110 C, 5 minutes Max

30

Oil Temp Max Cont. (climb/cruise)

10-105 C