33 CFR § 183.534
Fuel filters and strainers
August 2, 2023
§ 183.534 Fuel filters and strainers.
If tested under § 183.590, each fuel filter and strainer, as installed in the boat, must not leak more than five ounces of fuel in 21⁄2 minutes inclusive of leaks from the fuel pump and fuel line.
[CGD 77–98, 42 FR 36253, July 14, 1977]