Motor Plants & Auxiliary Boilers USCG Question #482 (Set 11)

The device labeled "H", shown in the illustration is referred to as the __________. Illustration MO-0112

USCG Exam Illustration MO-0112
USCG Examination Diagram: Illustration MO-0112
Official USCG Answer & Rule Citation

Correct Answer: Option B — centrifugation chamber bottom gasket

Component H serves as a vital dynamic elastomeric seal located at the base of the centrifugation chamber, preventing bypass of unseparated fuel around the sliding bowl piston operating water channels.

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