 |
|||
|
|
|||
|
|
|||
| ||||||||||
|
|  CHAPTER EIGHT
T-34C AIRCRAFT SYSTEMS FAMILIARIZATION
WORKBOOK
7.
Match each propeller governor component with true statements pertaining to each.
COMPONENTS
STATEMENTS
a. ______ ______
Flyweight
1.
Housed inside the base of the governor.
assembly
b. ______ ______
Pilot valve
2.
Rotates at the speed of the propeller.
c. ______ ______
Oil pump
3.
Raised by action of the flyweights.
4.
Raises oil pressure to operate the propeller
pitch change assembly.
5.
Controls flow of high pressure oil to
the propeller.
6.
Driven by a hollow shaft that extends into
the gearbox and is driven by the propeller
shaft.
8.
Complete the following statement.
When the pilot increases power with the PCL, he/she causes an ____________ condition in the
governor causing ____________ ____________ ____________ to drain back to the
____________ ____________ and the propeller blade angle to ____________.
9.
Select the true statement(s) describing the feather condition.
a.
The PCL is moved aft to FTHR.
b.
No high pressure oil is in pitch change assembly.
c.
The feathering spring brings the servo piston aft.
10.
Write the location and purpose of the propeller overspeed governor.
11.
Complete the following statement.
The overspeed governor operates in parallel with the propeller governor and becomes functional
at ____________ propeller RPM. High pressure oil, enroute to the propeller shaft, will be
____________ blade angle.
12. A properly functioning overspeed governor during ground test will stabilize prop RPM
______to ______ with torque at ______ to ______ ft-lbs.
13.
Write the purpose of the fuel topping section of the primary propeller governor.
8-8 POWER PLANT CONTROL SYSTEM
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals