How would you prevent the rudder from moving...

Question 1 / 2066636eee28f7522a1c51ee0e

Question 1 of 2066636eee28f7522a1c51ee0e

How would you prevent the rudder from moving while a repair is made on the steering system using the illustrated actuator? Illustration GS-0116

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Question 1 of 20

66636eee28f7522a1c51ee0e

How would you prevent the rudder from moving while a repair is made on the steering system using the illustrated actuator? Illustration GS-0116

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🔍 Key Concepts

• Mechanical vs. hydraulic locking of a rudder stock during maintenance • The specific function of item J and how it interacts with the actuator body • Whether items H, I, and S are designed to transmit torque or simply guide/retain components

💭 Think About

• Look closely at which component, if moved or tightened, would create a positive mechanical stop on the rudder stock, independent of hydraulic pressure. • Ask yourself: if the hydraulic system were to lose pressure or a valve leaked, which of these choices would still absolutely prevent the rudder from moving? • Consider the location of each labeled item in relation to the rudder stock: which one clearly engages a recess or groove in the stock to physically block rotation?

✅ Before You Answer

• Verify which item makes direct contact with the rudder stock to block its movement, not just fluid flow. • Confirm whether locking the supply/return lines or screws in item S would stop all motion if there were internal leakage. • Identify the labeled part that is clearly designed as a locking pin or mechanical securing device rather than an adjustment or guide feature.

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Question 1 of 20

How would you prevent the rudder from moving while a repair is made on the steering system using the illustrated actuator? Illustration GS-0116

tighten the locking pins, item "H" at each position of item "I" to keep the rudder from swinging

tighten the locking screws in item "S"

secure the valves in the supply and return lines

screw in the locking pin, item "J"

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Question 1 / 2066636eee28f7522a1c51ee0e

Question 1 of 2066636eee28f7522a1c51ee0e

How would you prevent the rudder from moving while a repair is made on the steering system using the illustrated actuator? Illustration GS-0116

Back

Question 1 of 20

66636eee28f7522a1c51ee0e

How would you prevent the rudder from moving while a repair is made on the steering system using the illustrated actuator? Illustration GS-0116

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed