(A&P) Certified Airframe and Powerplant Mechanics Practice Test
(A&P) Certified Airframe and Powerplant Mechanics FREE A&P Reciprocating Engine Overhaul Questions and Answers
During a major overhaul of a reciprocating engine, a crankshaft runout check is performed.
What is the primary purpose of this inspection?
Select your answer
A
To measure the wear on the main bearing journals.
B
To ensure the crankshaft is straight and not bent or warped.
C
To verify the correct dynamic balance of the crankshaft.
D
To check for cracks in the propeller flange.
Hint
