Original Cold War U.S. Navy Submarine Helm Steering Control Attributed to USS Dolphin (AGSS-555) - Deepest Sub Dive Ever Water Jacket Assembly cast hinge and pressed in

cast hinge and pressed in catch are all intact and in well-working condition

with some scattered light oxidation staining

which allows the helicopter to rotate in either direction on its horizontal axis

The color of the wood is still very good

Original Cold War U.S. Navy Submarine Helm Steering Control Attributed to USS Dolphin (AGSS-555) - Deepest Sub Dive Ever Water Jacket Assembly cast hinge and pressed inOriginal Item: One of a Kind. This is a highly valuable historical artifact, particularly for those who have served in the submariner community. The item in question is the Helm Assembly, which is attributed to the prestigious and world renowned USS Dolphin (AGS 555), also known as the "Triple Nickle" but most importantly, The Deepest Diving Submarine Ever. In November 1968, she set a depth record of over 3,000 feet for operating submarines that still