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CPSC citation code 1233: Safety Standard for Portable Hook-On Chairs

Code 1233 is the eFiling citation code CPSC assigns to 16 CFR 1233 (Safety Standard for Portable Hook-On Chairs). You enter it exactly as shown when you certify a product to this rule, whether in the CPSC Product Registry, in a Product Registry bulk-upload CSV, or in a Full PGA Message Set filed by your customs broker.

Citation code1233
Regulation16 CFR 1233: Safety Standard for Portable Hook-On Chairs (official text)
Certificate type(s) in CPSC's listCPC (children's products)
Testing exclusions linked to this codeNone in CPSC list

Testing and certification

  • On a CPC (children's products): certification must be based on testing by a CPSC-accepted third-party laboratory; in the Registry CSV that lab is entered as Lab Type ITL with its CPSC lab ID.

Whichever certificate you issue must contain all seven elements of 16 CFR 1110.11: product ID, each applicable rule (including this one), certifier, records custodian, date and place of manufacture, date and place of testing, and the attestation. See CPC guidance / GCC guidance.

How to enter code 1233

  • Product Registry CSV (CSV Guide V3): put it in the Lab N Citation Codes column of the lab that tested it; separate several codes with a semicolon, e.g. 1233; 1303. Do not add commas.
  • Product Registry web form: pick 1233 from the citation drop-down.
  • Full PGA Message Set: your broker sends it in a PG60 record (one PG60 per citation).

HTS categories where this rule is common

Based on CPSC's product categories in its Oct 2026 HTS flag list; confirm against your own product:

Deadlines

  • July 8, 2026: eFiling mandatory for imported regulated products (formal and informal entries); new certificate content rules (16 CFR 1110.11) apply to domestic and imported products.
  • January 8, 2027: products entered for consumption or warehousing from a Foreign Trade Zone.
  • January 20, 2027: international mail shipments filed under CBP's new Entry Type 13.
  • There is no de minimis exemption for eFiling. Sources: Final Rule (90 FR 1800), CPSC mail guidance (Oct 2026).

Each durable infant or toddler product type has its own mandatory standard, so a crib, stroller or high chair is certified to its specific part number on a Children's Product Certificate. These products are children's products, so third-party testing by a CPSC-accepted laboratory is required.

1215 · 1216 · 1217 · 1218 · 1219 · 1220 · 1221 · 1222 · 1223 · 1224 · 1225 · 1226 · 1227 · 1228 · 1229 · 1230 · 1231 · 1232 · 1234 · 1235 · 1236 · 1237 · 1238 · 1239 · 1241 · 1242 · 1243

Free tools: Check whether your product needs a CPC/GCC and eFiling · Validate your Product Registry CSV · Generate a certificate + Registry CSV

Source: CPSC eFiling Citation and Testing Exclusion Codes (Dec 18, 2025).