What is the initial step when removing a typical propeller?

What is the initial step when removing a typical propeller?

• A. Remove the spinner and remove safety wire from the mounting bolts.
• B. Place the propeller on a cart for transport.
• C. Mark the alignment with a felt-tipped pen.
• D. Protect the threads of the mounting studs or bolts.

Answer: (B)

Placing the propeller on a cart for transport provides the immediate, essential support needed before any disassembly. The propeller is heavy and its blades are easily damaged, so a cart gives a stable, controlled position, prevents blade strike or dropping it, and makes it safe to maneuver away from the engine as you begin removal. Once it’s secured on the cart, you can proceed with removing the spinner and safety wire, then mark alignment if needed for reinstallation, and protect the threads of the mounting studs or bolts as you loosen them. The threading protection is important, but it isn’t the first task—the first task is to secure the propeller on a cart to ensure safe handling.

Placing the propeller on a cart for transport provides the immediate, essential support needed before any disassembly. The propeller is heavy and its blades are easily damaged, so a cart gives a stable, controlled position, prevents blade strike or dropping it, and makes it safe to maneuver away from the engine as you begin removal. Once it’s secured on the cart, you can proceed with removing the spinner and safety wire, then mark alignment if needed for reinstallation, and protect the threads of the mounting studs or bolts as you loosen them. The threading protection is important, but it isn’t the first task—the first task is to secure the propeller on a cart to ensure safe handling.