2A651 Volume 4 CDC. Exam Questions and answers, 100% Accurate, Graded A+.

2A651 Volume 4 CDC. Exam Questions and answers, 100% Accurate, Graded A+. Which 54H60–91 propeller subassembly transmits engine torque to the propeller blades? a. barrel b. control c. low pitch stop d. pitchlock regulator--a. barrel On the 54H60–91 propeller, which component delivers the actual propeller blade angle from the blade to the control assembly? a. Microadjusting ring b. Beta feedback shaft c. blade segment gear d. blade bushing--b. Beta feedback shaft On the 54H60–91 propeller, which is a function of the pitchlock regulator? a. stops the dome piston from increasing blade angle above 23.3 degrees b. prevents the blades from decreasing pitch if hydraulic pressure is lost c. prevents the cam bearing rollers from bottoming out in the track slopes d. prevents the propeller from going into the beta range when the throttle is positioned in alpha range--b. prevents the blades from decreasing pitch if hydraulic pressure is lost On the 54H60–91 propeller, which pitchlock component mechanically holds the stationare and rotating pitchlock ratchets apart during reversing and unfeathering operations? a. pitchlock control cam b. pitchlock ratchet piston c. externally threaded ring