USCG USCG Motor
Set 1 • Question #28 of 382
Launch Interactive Practice Room The replacement piping for diesel engine high pressure fuel systems must be the same length and diameter as the original piping to __________.
A
avoid unnecessary parts inventory
B
keep torsional vibration constant
C
use existing supports and braces
D
maintain specified injection characteristics
✓ Correct Answer
USCG NMC Regulatory Explanation
In USCG Motor Plants (Diesel Engineering), regarding 'The replacement piping for diesel engine high pressure fuel systems must be the same length and diameter as the original piping to', the correct operational principle is: 'maintain specified injection characteristics'.
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