According to Oregon's state newsroom, the Hughes Flying Boat, also known as the H-4 Hercules or the "Spruce Goose," has again secured its spot in the National Register of Historic Places as of October 15. This gargantuan seaplane, notable for its association with the legendary aviation figure Howard R. Hughes, Jr., is a testament to the innovative spirit that pierced the skies following the Second World War. Now housed at the Evergreen Aviation & Space Museum in McMinnville, Yamhill County, the aircraft connects to a past where the bounds of aviation were pushed and redefined.
While the aircraft's legacy in aviation innovation is celebrated, it also carries the distinction of being the only individually listed aircraft in Oregon. As per the State of Oregon's announcement, the National Park Service, which oversees the maintenance of the National Register, accepted its latest Oregon recommendation after the State Advisory Committee on Historic Preservation nominated the plane for this honor. Despite its singular flight on November 2, 1947, the H-4 Hercules has earned its place in the pantheon of aviation history for contributions like the application of Duramold wood composite in construction and advancements in fire suppression and flight control systems.
The journey of the Hughes Flying Boat to its current resting place has been eventful. Originally listed in the National Register in 1980, the relic was stuck in an unfortunate limbo when it was automatically delisted after being moved to Oregon without National Park Service pre-approval. It remained in storage in Long Beach, California, until it was relocated to McMinnville in 1992. After reassembly in 2001, the aircraft now graces the Evergreen Aviation & Space Museum, offering visitors a palpable sense of history.
Properties like the Hughes Flying Boat that make the National Register of Historic Places cut are recognized for their significance on national, state, or community levels. According to the State of Oregon's press release, these designees not only affect the planning of federal projects but are also eligible for tax benefits and historic preservation grants. Moreover, state law requires local governments in Oregon to ensure basic protection for such historic entities, empowering these governments to create and drive regulations supporting local historical conservation efforts.
