(a)
An applicant for naturalization under section 330 of the Act must submit an Application for Naturalization, Form N-400.
(b)
An applicant under this part must submit authenticated copies of the records and certificates of either:
(1)
The Executive Department or Agencies having custody of records reflecting the applicant's service on a vessel in United States Government Service, if the applicant provided service under § 330.1(b)(1); or
(2)
The masters of those vessels maintaining a home port in the United States, and either registered under the laws of the United States or owned by United States citizens or corporations, if the applicant provided service under § 330.1(b)(2).
Code of Federal Regulations
[56 FR 50493, Oct. 7, 1991, as amended at 74 FR 26941, June 5, 2009]