SAE AS 1852D

This document has been declared Stabilized and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist.This SAE Aerospace Standard (AS) defines the maximum allowable free opening dimensions for airframe fueling ports on civil aircraft that require the exclusive use of gasoline as an engine fuel, and the minimum free opening dimensions for airframe fueling ports on civil aircraft that operate with turbine fuels as the primary fuel type and with gasoline as the emergency fuel type. This SAE Aerospace Standards (AS) also defines the features and dimensions for airframe refueling portson civil aircraft that require the exclusive sue of turbine fuel as an engine fuel.In addition, this document defines the minimum fuel nozzle spout dimensions for turbine fuel ground service equipment and the maximum fuel nozzle spout diameter for gasoline ground service equipment.

This product replaces:SAE AS 1852C - Nozzles and Ports - Gravity Fueling Interface Standard for Civil Aircraft