What does the "F" at the end of a Squadron number denote?

The designation of the "F" at the end of a Squadron number signifies "Founder." This notation is typically used to honor the squadron's origin or founder, underscoring its historical significance and celebrating its legacy within the aviation or military community. The practice of using such letters in squadron designations helps to convey additional information about the unit's role or lineage, allowing for easier identification and classification.

In the context of military aviation, understanding these designations can give insight into the squadron's heritage and the contributions of its founding members. Recognizing the importance of this designation can also enhance the appreciation of the squadron's place within the larger structure of military operations.