Requirements
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TWIC Card
Citizenship Requirements
Must have U.S. Citizenship
Minimum Age Required
21 Years
Medical Certificate Requirements
- Original – Must hold a valid Medical Certificate or be approved for Medical Certificate.
- Renewal, ROG, New Endorsement – Must hold an unexpired Medical Certificate or submit a Medical Certificate application.
Drug Testing Requirement
- Must be Drug Testing Compliant
- DOT
Fee Requirement
Mariner Fees must be paid
Exams
- Examination
- Completion of a Coast Guard approved course
- Steam, OR
- Motor, OR
- Gas Turbine
- Note: A person holding an endorsement as first assistant engineer may qualify for an STCW endorsement, according to 11.327, 11.331, and 11.333.
Recency
90 days in the past 3 years with at least 45 days on vessels of 4,000 HP or more
Sea Service
- 360 days of service as an assistant engineer while holding 2nd A/E, OR
- 360 days of service as a chief engineer (limited).
PROPULSION
Holds: Steam / Motor / Gas Turbine
Requesting: Steam / Motor / Gas Turbine
- At least 1/3 (120 days) of the minimum service requirements must have been on the particular mode of propulsion (steam, motor, and/or gas turbine) for which applied, OR
- Completion of a Coast Guard approved course which meets sea service
- Steam, OR
- Motor, OR
- Gas Turbine
HORSEPOWER
- Unlimited Horsepower: At least 50% of the required service on vessels of 4000 HP/3000 kW or more, OR
- Limited Horsepower:
- Max HP that 25% of the required service was obtained, OR
- 150% HP on which at least 50% of the required service was obtained, WHICHEVER IS GREATER.
- First Assistant Engineer Exams (*Examinations for first assistant license are held at applicants local regional exam center)
- Basic Firefighting
- Advanced Firefighting
- Proficiency in Survival Craft (Lifeboatman)
*If you are looking to obtain an STCW Endorsement, please visit the associated STCW Career Guide below, or CONTACT US for more information:
***This information is from the U.S. Coast Guard’s National Maritime Center please visit their site to check for the most up to date forms and checklists https://www.dco.uscg.mil/national_maritime_center/. The licensing and career information published here is provided as a courtesy, convenience and without cost. We do not claim to represent the U.S. Coast Guard or other licensing Administrations. NMI does not provide formal advice regarding USCG license eligibility and cannot guarantee an individual’s eligibility for any specific license or credential. NMI accepts no responsibility or liability for the accuracy or validity of general information provided. Individuals seeking confirmation of eligibility for any specific USCG license or credential must contact the USCG directly for an evaluation.***