Equipment and documentsQuestion 307 of 351

A Canadian aircraft was registered before 1 January 1974. Which marks may it have?

  1. The letters CF, then three letters.
  2. The letter C, then three letters.
  3. The letters CF, then four letters.
  4. The letters CA, then four letters.
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Correct answer: The letters CF, then three letters.

Older aircraft may have the nationality mark CF and a three-letter registration mark.

Source: Canadian Aviation Regulations (SOR/96-433), CAR 202.03(2) Aircraft Marks

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Questions last reviewed: 18 October 2026