The following items will test your knowledge of the material covered in this lesson. There is only one correct
answer for each item. When you complete the exercise, check your answers with the answer key at the end of
this subcourse. If you answer any items incorrectly, go back to the part of the lesson that contains the
information involved and study again.
1. Which of the following is a duty or supervisory requirement of a petroleum staff NCO?
A. Conduct sampling and gaging.
B. Operate tank vehicles.
C. Perform PMCS on equipment.
D. Training combat arms personnel to perform as fuel handlers.
2. How do jet fuels differ from aviation gasoline?
A. Aviation gasoline does not contain lead.
B. Jet fuels do not contain lead.
C. Jet fuels are red in color.
D. Aviation gasoline is red in color.
3. What may diesel fuels be used in place of?
A. Type I MOGAS.
B. Type II MOGAS.
C. Light burner oils.
D. Jet fuels.
4. What can tank cars be used to supplement in moving petroleum products when rail facilities are available?
A. Coastal tankers.
B. Tank vehicles.
D. Ocean going tankers.
5. When heated fuel begins to cool and contract, what accumulates in the fuel?