Adds a new section (7512) to title 46 making a license, certificate, or merchant mariner’s document authorized under that part subject to denial for individuals convicted of an offense prohibited under title 18 or a substantially similar offense under other Federal, State, local, or Tribal law.

Adds subsection (f) to prohibit the Secretary from issuing a license or certification under this section to an individual convicted of an offense prohibited under title 18 or a substantially similar offense under other Federal, State, local, or Tribal law.

Adds subsection (c) to require that, in developing required regulations, the Secretary may not permit issuance of a certification under this section to any individual convicted of an offense prohibited under title 18 or a substantially similar offense under other Federal, State, local, or Tribal law.

Strikes and replaces the text of 31310(d)(2) to disqualify from obtaining a commercial driver’s license any individual convicted of an offense prohibited under title 18 or a substantially similar offense under other Federal, State, local, or Tribal law.

Adds subsection (m) to prohibit the Administrator of the Federal Aviation Administration from issuing an airman certificate to any individual convicted of an offense prohibited under title 18 or a substantially similar offense under other Federal, State, local, or Tribal law.