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Engine: Motor Plants and Auxiliary Boilers

Question 1,685 of 1,433

Regarding the fuel injector shown in the illustration, what is the purpose of piece #38?

USCG illustration MO-0059 for Engine Motor Plants and Auxiliary Boilers question 1685 — Illustration MO-0059

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Appears on the 2026 sample exam for

Q610 Assistant Engineer – Limited

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