Marine engine model year

{
  "id": "MLC-T-ENV-016545",
  "term": "Marine engine model year",
  "field": "Environment",
  "term_source": "Marine Engine Model Year",
  "definition": "For an uncertified marine engine excluded under § 1042.5 that is later subject to this part as a result of being installed in a different vessel, model year means the calendar year in which the engine was installed in the non-excluded vessel. For a marine engine excluded under § 1042.5 that is later subject to this part as a result of reflagging the vessel, model year means the calendar year in which the engine was originally manufactured. For a marine engine that becomes new under paragraph (7) of the definition of “new marine engine,” model year means the calendar year in which the engine was originally manufactured. (See definition of “new marine engine,” paragraphs (3) and (7).)",
  "subject": "Built environments",
  "references": [
    "86 FR 34308; 40 CFR 1042.901 (CFR 2021)"
  ],
  "url": "https://mlchart.com/terminology/environment/marine-engine-model-year/"
}