46 CFR § 160.028-5
Marking
April 15, 2021
(a) General. Each signal pistol shall be permanently and legibly marked with its serial number, Coast Guard approval number, and the name and address of the manufacturer.
(b) [Reserved]
(a) General. Each signal pistol shall be permanently and legibly marked with its serial number, Coast Guard approval number, and the name and address of the manufacturer.
(b) [Reserved]