46 C.F.R. § 136.210
Owners and managing operators must submit Form CG-3752, “Application for Inspection of U.S. Vessel,” to the cognizant OCMI where the inspection will take place. The owner or managing operator must submit the application at least 30 days before the vessel will undergo the initial inspection for certification. The owner or managing operator must schedule an inspection for this initial certification with the cognizant OCMI at least 3 months before the vessel is to undergo the inspection for certification.
(a) In addition to Form CG-3752, the owner or managing operator must submit:
(1) For initial certification:
(2) For a renewal of certification:
(b) In addition to Form CG-3752 and the requirements of paragraph (a) of this section, the owner or managing operator of vessels utilizing the TSMS option must submit: