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Look up / Flagged HTS codes / Mattresses / 9404.21.00.13

Does HTS 9404.21.00.13 need a CPSC eFiled certificate?

Yes: CPSC flags it CP2 in the Mattresses category.

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9404Heading, first 4 digits21Subheading, digits 5-6, international00Tariff item, digits 7-8, the U.S. rate line13Statistical suffix, digits 9-10, for statistics

eFiled certificate required: Yes

CPSC flags this code CP2: "CPSC Certificate Related Data is Required". Certificate data is expected with the entry. If no certificate rule covers your product, CPSC's guidance describes a disclaim instead.

Product category
Mattresses
Flag
CP2 CPSC certificate data is required

Citation codes

CPSC's HTS list gives a product category, not citation codes. These rows of CPSC's citation list mention "mattresses" products by name. It is a text match, not a CPSC mapping: you decide which rules apply to your product, and others (for example lead or phthalate limits on children's products) may apply too.

  • 1241 16 CFR 1241: Safety Standard for Crib Mattresses CPC
  • 1632 16 CFR 1632: Standard for the Flammability of Mattresses and Mattress Pads CPCGCC
  • 1633 16 CFR 1633: Standard for the Flammability (Open Flame)of Mattress Sets CPCGCC

Testing exclusion codes

None listed against the codes above. See all exclusion codes.

Source row 147, sheet "CP2", list dated 2026-09-30 (file titled October 2026)

Other flagged lines under 9404.21.00

HTS codeCertificate requiredSource row
9404.21.00.95Maybe CP1CP1 row 414
9404.21.00.10Yes CP2CP2 row 146

All of HTS 9404.21.00

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If a certificate applies, the data goes to your broker as seven data elements, or into the Product Registry. Filing ten or more products? Check the bulk CSV first.