[Ataros]

Thank you!
Maybe you can get Length of LimbNames.Tail from the game same as with engines here and run a loop? Tail would do the job in the air too I think.

                    int iNumOfEngines = (aircraft.Group() as AiAirGroup).aircraftEnginesNum();
                    for (int i = 0; i < iNumOfEngines; i++)
                    {
                        aircraft.hitNamed((part.NamedDamageTypes)Enum.Parse(typeof(part.NamedDamageTypes), "Eng" + i.ToString() + "TotalFailure"));
                    }