Engine General (Supplementary) USCG Question #789 (Set 15)

In the pump shown in the illustration, what is the distance from the bottom of the inlet to the bottom end of the motor shaft? GS-0011

USCG Exam Illustration GS-0011
USCG Examination Diagram: Illustration GS-0011
Official USCG Answer & Rule Citation

Correct Answer: Option D — 57 5/8 inches

Technical drawings for marine pumps provide precise vertical dimensions for installation and maintenance. By referencing the provided illustration GS-0011, the total vertical distance from the inlet bottom to the motor shaft end is measured as 57 5/8 inches, ensuring proper alignment and clearance within the machinery space foundation.

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