Question 2697 Deck General

The correct answer is D) combustible gas indicator. The fireman's outfit required for fishing vessels is specified in the Code of Federal Regulations (CFR) Title 46, Section 28.205. This regulation lists the required components of the fireman's outfit, which includes a self-contained breathing apparatus, a flashlight, and a fire axe, but does not require a combustible gas indicator. The other options A, B, and C are incorrect because they are all required components of the fireman's outfit, as per the CFR. A combustible gas indicator is not a mandatory item in the fireman's outfit for fishing vessels.