This specification covers a synthetic rubber in the form of a non-rigid, smooth bore, noncollapsing hose with textile reinforcement.
This hose has been used typically for fueling aircraft, but usage is not limited to such applications. Not intended for flexible connection between tractor and trailer, or to be collapsed for drainage. Not recommended for operating pressures higher than 160 psi (1103 kPa).
AMS3387E has been reaffirmed to comply with the SAE five-year review policy.