USCG USCG General Eng
Set 11 • Question #67 of 498
Launch Interactive Practice Room Obstructed suction passages in the casing or pintle of a radial piston hydraulic pump will cause the __________.
A
pump back pressure to decrease
B
pump return and discharge pressures to equalize
C
pumped fluid volume to decrease
✓ Correct Answer
D
pump discharge flow to drop to zero
USCG NMC Regulatory Explanation
In USCG Marine Engineering General Subjects, for engine room systems involving 'Obstructed suction passages in the casing or pintle of a radial piston hydraulic pump will cause the', the standard operating requirement is: 'pumped fluid volume to decrease'.
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