19 CFR § 144.12
Contents of entry summary; estimated duties
July 16, 2020
The entry summary, Customs Form 7501, or its electronic equivalent shall show the value, classification, and rate of duty as approved by the Center director at the time the entry summary is filed. However, no deposit of estimated duties shall be required until the merchandise is withdrawn for consumption.
[T.D. 79-221, 44 FR 46828, Aug. 9, 1979, as amended by T.D. 84-129, 49 FR 23168, June 5, 1984; CBP Dec. 15-14, 80 FR 61290, Oct. 13, 2015; CBP Dec. No. 16-26, 81 FR 93020, Dec. 20, 2016]