CFR > Title 46 - Shipping > CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY > SUBCHAPTER B—MERCHANT MARINE OFFICERS AND SEAMEN (parts 10 to 16) > PART 11—REQUIREMENTS FOR OFFICER ENDORSEMENTS > SUBPART E—Professional Requirements for Engineer Officer (§11.501 to §11.555) > 11.540—Endorsements for engineers of mobile offshore drilling units.

11.540—Endorsements for engineers of mobile offshore drilling units.

Endorsements as chief engineer (MODU) or assistant engineer (MODU) authorize service on certain self-propelled or non-self-propelled units of any horsepower where authorized by the vessel's certificate of inspection.
[USCG-2006-24371, 74 FR 11251, Mar. 16, 2009]