| 7307.91.10 | 00 | Not machined, not tooled and not otherwise processed after forging: | | | | |
| 7307.93.30 | 10 | Not machined, not tooled and not otherwise processed after forging | kg | | | |
| 7307.93.90 | 10 | Not machined, not tooled and not otherwise processed after forging | kg | | | |
| 7307.99.10 | 00 | Not machined, not tooled and not otherwise processed after forging: | | | | |
| 8480.71.80 | 20 | Temporarily imported for testing, calibration, examination, repair or alteration; returned after being exported for testing, calibration, examination, repair or alteration | No. | | | |
| 8505 | | Electromagnets; permanent magnets and articles intended to become permanent magnets after magnetization; electromagnetic or permanent magnet chucks, clamps and similar holding devices; electromagnetic couplings, clutches and brakes; electromagnetic lifting heads; parts thereof: | | | | |
| 8505.11.00 | 00 | Permanent magnets and articles intended to become permanent magnets after magnetization: | | | | |
| 9801.00.10 | 10 | Articles previously exported with intent to reimport after temporary use abroad | X | | | |
| 9801.00.10 | | Products of the United States when returned after having been exported, without having been advanced in value or improved in condition by any process of manufacture or other means while abroad | | Free | | |
| 9801.00.20 | 00 | Articles, previously imported, with respect to which the duty was paid upon such previous importation or which were previously free of duty pursuant to the Caribbean Basin Economic Recovery Act or Title V of the Trade Act of 1974, if (1) reimported, without having been advanced in value or improved in condition by any process of manufacture or other means while abroad, after having been exported under lease or similar use agreements, and (2) reimported by or for the account of the person who imported it into, and exported it from, the United States | X | Free | | Free |
| 9801.00.25 | 00 | Articles, previously imported, with respect to which the duty was paid upon such previous importation if (1) exported within three years after the date of such previous importation, (2) reimported without having been advanced in value or improved in condition by any process of manufacture or other means while abroad, (3) reimported for the reason that such articles do not conform to sample or specifications, and (4) reimported by or for the account of the person who imported them into, and exported them from, the United States | X | Free | | Free |
| 9801.00.26 | 00 | Articles, previously imported, with respect to which the duty was paid upon such previous importation, if: (1) exported within 3 years after the date of such previous importation; (2) sold for exportation and exported to individuals for personal use; (3) reimported without having been advanced in value or improved in condition by any process of manufacture or other means while abroad; (4) reimported as personal returns from those individuals, whether or not consolidated with other personal returns prior to reimportation; and (5) reimported by or for the account of the person who exported them from the United States within 1 year of such exportation | X | Free | | Free |
| 9801.00.30 | 00 | Any aircraft engine or propeller, or any part or accessory of either, previously imported, with respect to which the duty was paid upon such previous importation, if (1) reimported without having been advanced in value or improved in condition by any process of manufacture or other means while abroad, after having been exported under loan, lease or rent to an aircraft owner or operator as a temporary replacement for an aircraft engine being overhauled, repaired, rebuilt or reconditioned in the United States, and (2) reimported by or for the account of the person who exported it from the United States | X | Free | | Free |
| 9801.00.40 | | Articles, when returned after having been exported for use temporarily abroad solely for any of the following purposes, if imported by or for the account of the person who exported them: | | | | |
| 9801.00.85 | 00 | Professional books, implements, instruments, and tools of trade, occupation, or employment, when returned to the United States after having been exported for use temporarily abroad, if imported by or for the account of the person who exported such items | X | Free | | Free |
| 9802.00.40 | | Articles returned to the United States after having been exported to be advanced in value or improved in condition by any process of manufacture or other means: | | | | |
| 9802.00.90 | 00 | Textile and apparel goods, assembled in Mexico in which all fabric components were wholly formed and cut in the United States, provided that such fabric components, in whole or in part, (a) were exported in condition ready for assembly without further fabrication, (b) have not lost their physical identity in such articles by change in form, shape or otherwise, and (c) have not been advanced in value or improved in condition abroad except by being assembled and except by operations incidental to the assembly process; provided that goods classifiable in chapters 61, 62 or 63 may have been subject to bleaching, garment dyeing, stone-washing, acid-washing or perma-pressing after assembly as provided for herein | | Free (see U.S. note 4 of this subchapter) | | |
| 9804.00.75 | | Any article imported to replace a like article of comparable value previously exempted from duty under subheading 9804.00.70, if the article previously exempted shall have been exported, under such supervision as the Secretary may prescribe, within 60 days after its importation because it was found by the importer to be unsatisfactory | | Free | | Free |
| 9822.01.10 | | Vessels (together with equipment, parts or materials) regardless of origin, the foregoing exported temporarily from the United States and re-entered into the customs territory after undergoing repairs or alterations, under the terms of U.S. note 1(c) to this subchapter | | | Free, under the terms of U.S. note 1(c) to this subchapter | |
