The Grumman G-132 was an unbuilt aircraft designed by Grumman in the 1950s. The design was initiated to meet a requirement of the United States Navy (USN) for an anti-submarine warfare seaplane.

Design and development

The design was for a

flying boat A flying boat is a type of fixed-winged seaplane with a hull, allowing it to land on water. It differs from a floatplane in that a flying boat's fuselage is purpose-designed for floatation and contains a hull, while floatplanes rely on fusela ...

that would make use of boundary layer control (BLC) to achieve slow speed flight. It was intended that this would enable the aircraft to land on the open ocean in rough seas and deploy a dipping sonar. The Grumman G-132 was the largest of the three design proposals to be submitted as part of the "Open Ocean Seaplane" requirement, but unlike the

Convair XP6Y The Convair P6Y was an unbuilt aircraft designed by Convair in the 1950s. The design was initiated to meet a requirement of the United States Navy (USN) for an anti-submarine warfare seaplane. History The design was for a flying boat that ...

and Martin P7M SubMaster, it never received a Navy designation.

Specifications (G-132 projected)

References

{{Grumman aircraft G-132 Cancelled military aircraft projects of the United States Flying boats Parasol-wing aircraft