(a) A Dealer's Aircraft Registration Certificate, AC Form 8050-6, expires 1 year after the date it is issued. Each additional certificate expires on the date the original certificate expires.

(b) The holder of a Dealer's Aircraft Registration Certificate must immediately notify the Registry of any of the following—

(1) A change of name;

(2) A change of address;

(3) A change that affects status as a citizen of the United States; or

(4) The discontinuance of business.

[31 FR 4495, Mar. 17, 1966, as amended by Amdt. 47-29, 75 FR 41983, July 20, 2010]