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USCG Exam Practice · MMC application and renewal — 46 CFR Subchapter B

For how many years is a merchant mariner credential (MMC) valid from its date of issuance?

  1. A2 years
  2. B3 years
  3. C5 years✓ correct
  4. D10 years

Why C is correct

46 CFR §10.205(a) states that an MMC is valid for a term of 5 years from the date of issuance.

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