Propeller

Question 1

Propeller + Governor Manufacturer

Answer 1

MT Propeller

Question 2

Propeller Governor Model

Answer 2

P-875-12 - Hydraulic Governor

Question 3

Propeller Type

Answer 3

Variable pitch, hydraulically controlled

Question 4

Blades/Hub Type and Length

Answer 4

2 Wood/Composite Blades (1780mm - 70in), aluminum hub

Question 5

Propeller Type Certificate

Answer 5

LBA 32.130/086 (MTV-21 series)

Question 6

Ratio engine RPM to prop RPM

Answer 6

2.43:1

Question 7

How is the prop RPM different from the engine RPM?

Answer 7

Engines have internal reduction gears, geared to 2.43:1, slowing the 5800 engine RPM to 2388 prop RPM