9 CFR § 332.5 - Establishment selection; official number for selected establishments.
(1) Has submitted a request to the State to be selected for the program;
(2) Has the appropriate number of employees under § 332.3(a) of this part;
(4) Is in compliance with all requirements under the cooperative State meat inspection program; and
(5) Is in compliance with all requirements under the Act and the implementing regulations in this chapter.
(b) To participate in a cooperative interstate shipment program, an establishment that meets the conditions in paragraph (a) of this section must be selected by the Administrator, in coordination with the State where the establishment is located.
(c) If an establishment is selected to participate in a cooperative interstate shipment program as provided in paragraph (b) of this section, the State is to assign the establishment an official number that reflects the establishment's participation in the cooperative interstate shipment program and advise the FSIS selected establishment coordinator for the State of the official number assigned to each selected establishment in the State. The official number assigned to every selected establishment must contain a suffix, e.g., “SE,” that identifies the establishment as a selected establishment and that identifies the State, e.g., “SETX,” for “selected establishment Texas.”