19 CFR § 181.43
Eligible goods subject to drawback
July 16, 2020
Except as otherwise provided in this subpart, drawback is authorized for an imported good that is entered for consumption and is:
(a) Subsequently exported to Canada or Mexico (see 19 U.S.C. 1313(j)(1));
(b) Used as a material in the production of another good that is subsequently exported to Canada or Mexico (see 19 U.S.C. 1313(a)); or
(c) Substituted by a good of the same kind and quality as defined in §181.44(c) of this subpart and used as a material in the production of another good that is subsequently exported to Canada or Mexico (see 19 U.S.C. 1313(b)).