单选题 Make sure that the latch is fully engaged.

单选题 The navigation lights change from dim to bright.

单选题 If you find a crack, do the applicable repair procedure.

单选题 In this configuration, the hydraulic pressure bypasses the valve.

单选题 Remove the tag.

单选题 If you see discoloration, replace the part.

单选题 These parts can easily bend, break or become incorrectly aligned.

单选题 When a fastener is tightened beyond the recommended moment, it creates internal stress. Internal stress is a crucial factor to consider since stress corrosion can be challenging to detect until it has surpassed the safety factor of the design. The level of stress is not uniform throughout the metal and can vary from one point to another. Stress corrosion cracking is usually promoted by stresses that are close to the maximum stress that a material can withstand before it begins to deform.

单选题 Disconnect the cable from the rear side of the instrument.