USCG USCG General Eng
Set 6 • Question #392 of 498
Launch Interactive Practice Room To obtain a 1/2 inch per foot taper on an 18 inch workpiece, the tailstock of the lathe must be setover __________.
A
3/8 inch
✓ Correct Answer
B
1/2 inch
C
3/4 inch
D
7/8 inch
USCG NMC Regulatory Explanation
In USCG Marine Engineering General Subjects, for engine room systems involving 'To obtain a 1/2 inch per foot taper on an 18 inch workpiece, the tailstock of the lathe must be setover', the standard operating requirement is: '3/8 inch'.
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