Choose the exact Grumman model and configuration below. Maximum weight, fuel systems, loading stations and CG limits can differ between variants.
Family: Grumman AA-5 series
Each calculator is scoped to the configuration described on its model page. Basic empty weight and empty arm remain aircraft-specific and come from the current certified weight and balance record.
Each model page identifies the type certificate, flight manual or operating handbook used for its represented loading configuration. Always verify applicability to the individual airplane.