(a) The Directorate of Defense Trade Controls may issue a license for the temporary export of unclassified defense articles (DSP-73). Such licenses are valid only if the article will be exported for a period of less than 4 years and will be returned to the United States and transfer of title will not occur during the period of temporary export. Accordingly, articles exported pursuant to a temporary export license may not be sold or otherwise permanently transferred to a foreign person while they are overseas under a temporary export license. A renewal of the license or other written approval must be obtained from the Directorate of Defense Trade Controls if the article is to remain outside the United States beyond the period for which the license is valid.
(b) Requirements. Defense articles authorized for temporary export under this section may be shipped only from a port in the United States where a Port Director of U.S. Customs and Border Protection is available, or from a U.S. Post Office (see 39 CFR part 20), as appropriate. The license for temporary export must be presented to the Port Director of U.S. Customs and Border Protection who, upon verification, will endorse the exit column on the reverse side of the license. In some instances of the temporary export of technical data (e.g., postal shipments), self-endorsement will be necessary (see Sec. 123.22(b)). The endorsed license for temporary export is to be retained by the licensee. In the case of a military aircraft or vessel exported under its own power, the endorsed license must be carried on board such vessel or aircraft as evidence that it has been duly authorized by the Department of State to leave the United States temporarily.
(c) Any temporary export license for hardware that is used, regardless of whether the hardware was exported directly to the foreign destination or returned directly from the foreign destination, must be endorsed by the U.S. Customs and Border Protection in accordance with the procedures in Sec. 123.22 of this subchapter. [70 FR 50960, Aug. 29, 2005]