9 C.F.R. § 145.52
Participating flocks of hobbyist and exhibition poultry, raised-for-release waterfowl, and the eggs, chicks, started, and mature poultry produced from them shall comply with the applicable general provisions of subpart A of this part and the special provisions of this subpart. The special provisions that apply to meat-type waterfowl flocks are found in subpart I of this part. The special provisions that apply to game bird flocks are found in subpart J of this part.
(d) Subject to the approval of the Service and the Official State Agencies in the importing and exporting States, participating flocks may report poultry sales to importing States by using either VS Form 9-3, “Report of Sales of Hatching Eggs, Chicks, and Poults,” or by using a hatchery invoice form (9-3I) approved by the Official State Agency and the Service to identify poultry sales to clients. If the selling hatchery uses the 9-3I form, the following information must be included on the form:
(9) The appropriate NPIP illustrative design in § 145.10. One of the designs in § 145.10(b) or (g) must be used. The following information must be provided in or near the NPIP design:
[36 FR 23112, Dec. 3, 1971. Redesignated at 44 FR 61586, Oct. 26, 1979, and amended at 49 FR 19803, May 10, 1984; 57 FR 57341, Dec. 4, 1992; 61 FR 11521, Mar. 21, 1996; 65 FR 8019, Feb. 17, 2000; 74 FR 14715, Apr. 1, 2009; 76 FR 15793, Mar. 22, 2011; 79 FR 38759, July 9, 2014; 83 FR 28353, June 19, 2018; 85 FR 62566, Oct. 5, 2020]