19 C.F.R. § 10.43 Duty-free status.
Title 19 - Customs Duties
(a) The port director may, at his discretion, require appropriate proof of duty-free status for articles for institutions claimed to be exempt from duty under subheadings 9810.00.05, 9810.00.15, 9810.00.25, 9810.00.30, 9810.00.40, 9810.00.45, 9810.00.50, 9810.00.55, Harmonized Tariff Schedule of the United States (19 U.S.C. 1202). (b) Appropriate proof may be a copy of the charter or other evidence of the character of the institution for the use of which the articles are imported. [T.D. 85–123, 50 FR 29953, July 23, 1985, as amended by T.D. 89–1, 53 FR 51249, Dec. 21, 1988]
Title 19: Customs Duties
PART 10—ARTICLES CONDITIONALLY FREE, SUBJECT TO A REDUCED RATE, ETC.
Subpart A—General Provisions
Articles for Institutions
§ 10.43 Duty-free status.
