USCG USCG General Eng
Set 7 • Question #420 of 498
Launch Interactive Practice Room Tapping threads into a blind hole should be finished by using a __________.
A
short tap
B
taper tap
C
plug tap
D
bottoming tap
✓ Correct Answer
USCG NMC Regulatory Explanation
In USCG Marine Engineering General Subjects, for engine room systems involving 'Tapping threads into a blind hole should be finished by using a', the standard operating requirement is: 'bottoming tap'.
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