USCG USCG General Eng
Set 14 • Question #153 of 498
Launch Interactive Practice Room On many modern tankers, which of the following devices is used to reduce cargo pump leakage to the pump room bilge?
A
Flinger rings
B
Mechanical seals
✓ Correct Answer
C
Shaft sleeves
D
Clipper seals
USCG NMC Regulatory Explanation
In USCG Marine Engineering General Subjects, for engine room systems involving 'On many modern tankers, which of the following devices is used to reduce cargo pump leakage to the pump room bilge', the standard operating requirement is: 'Mechanical seals'.
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