Your vessel is taking on fuel when a small leak develops in the hose. You order the pumping stopped. Before you resume pumping, you should __________.

Correct Answer: Option B — replace the hose

Under 33 CFR 156.170, any transfer hose that leaks or shows signs of structural failure must be immediately taken out of service and replaced. Patching or temporary containment is illegal and unsafe for pressurized fuel transfer operations.