AAFCO Ch6 grain frank

AAFCO Chapter Six contains no ingredient definition named "Grain Fed Frank" (or any "Frank"-type meat product): no such entry exists in the 2024 Chapter Six parsed dataset (650 entries) or in the 2022-edition Chapter Six source text. Meat-and-grain combination products therefore have no dedicated AAFCO ingredient definition; when a pet food product name references a meat ingredient, the AAFCO Model Regulations PF3 naming rules apply instead — the named-ingredient thresholds (95% rule, 25% "dinner/formula/recipe" descriptor rule, 3% "with" rule, and flavor designations) determine how much of the named meat the product must contain, and ingredient names must appear in order of predominance by weight. Any "grain-fed frank" terminology encountered in trade materials is not an AAFCO-defined ingredient class, and inclusion limits attributed to it are not AAFCO criteria.