Fuel Systems

Manufacturer Requirements

The fuel system must be installed and the boat must be designed and constructed to provide access to every fuel system fitting, joint and connection. This access must permit:

(a) inspection of these items for leakage and deterioration (mirrors may be used to see the hidden portion),

(b) removal of these fuel system components for repair or replacement, and

(c) maintenance of these fuel system components to preserve the integrity and reliability of the fuel system.

All fuel system fittings, joints and connections must be accessible for inspection, removal and maintenance. This requirement does not apply to fuel tanks, only to the fuel tank fittings. Long runs of fuel hose, likewise must be accessible for inspection, but only the fittings must be readily accessible. In a long run of hose, it is acceptable to disconnect the fittings and to pull the hose out to inspect it. The entire run of hose does not have to be immediately accessible. Access may be gained by means of removable panels, hatches, ports, doors, removable seats, removable consoles or other means designed for such access. It is intended that these items be reached without cutting portions of the boat. Bolts, screws and other fastenings may be removed in order to move panels, flooring, furnishings and other items to gain access. Caulking and sealants do not make a part permanently attached so long as it can be removed and replaced without destruction of boat structure. Figure 25 depicts typical means of access.

FIGURE 25 - Examples

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