US Navy Mark V Diving Helmet Air Elbow Cap

This vintage brass cap would be threaded on to the Mark V diving helmet air fitting or the end of the non-return valve. Excellent condition. All items will be shipped with a signature required upon de

Communications elbow cap for US Navy Mark V diving helmet. Excellent condition. All items will be shipped with a signature required upon delivery and full insurance either via FedEx or the USPS. World

This lot consists of a US Navy Mark V diving helmet T wrench and air fitting cap. The wrench is used for the removal and installation of the 12 wing nuts on the outside of the breastplate. This exampl

Nice example of a air control valve. This piece of equipment was used in conjunction with the US Navy Mark V diving helmet. The air control valve was attached to the whip, which attached to the air fi

This is a vintage USN Mark V diving helmet air control valve. It is made of solid brass and was the first configuration used during the first half of the 20th century. In the 1916 US Navy diving manua

Like new with original cardboard thread protectors is this Morse Diving Equipment air control valve. This piece of equipment was used with the US Navy Mark V diving helmet. It attached to the bastard

Excellent condition Mark V divers whip. This air supply house connects to the air fitting on a Mark V helmet and also to the air control valve. This whip was made by Republic Rubber during October 197

This is a vintage USN Mark V diving helmet air control valve. It is made of solid brass and was the first configuration used during the first half of the 20th century. In the 1916 US Navy diving manua

Nice original air control valve made by Schrader. This is the type of valve used with the Mark V diving helmet. This piece does have the Schrader name stamped on it as well as a US Navy inspection sta

Arguably the most desirable and collected diving helmet in the world, the United States Navy Mark V. This example was made in August 1943 by the A. Schraders Son Company, Division Of Scovill Mfg. Co.

Arguably the most collected diving helmet around the world is the famed United States Navy Mark V. Its very image is a symbol of hardhat diving among many generations of divers. It is commonly known t

Fantastic original United States Navy Mark V diving helmet! This helmet in late 2020 was discovered in Eastern Europe, where it has been in storage since shortly after World War 2. The previous owner

Arguably the most desirable and collected diving helmet in the world, the United States Navy Mark V. This beautiful example was made in June 1943 by the A. Schraders Son Company, Division Of Scovill M

This is the famed and highly coveted United States Navy Mark V diving helmet. This helmet was made by Diving Equipment & Salvage Company on June 6th, 1944 – also known as D-Day. It is unnecessary

Arguably the most desirable and collected diving helmet in the world, the United States Navy Mark V. This notable example was made in August 1942 by the A. Schraders Son Company, Division Of Scovill M

Arguably the most desirable and collected diving helmet in the world, the United States Navy Mark V. This example was made during September 1942 by the A. Schraders Son Company, Division Of Scovill Mf

Arguably the most desirable and collected diving helmet in the world, the United States Navy Mark V. This notable example was made in September 1942 by the A. Schraders Son Company, Division Of Scovil

Arguably the most desirable and collected diving helmet in the world is the United States Navy Mark V. This example was made on February 2nd, 1945, by the Diving Equipment & Salvage Company (DESCO). T

This is the famed US Navy Mark V diving helmet and one of the first made by Diving Equipment & Salvage Company (DESCO)! The Diving Equipment & Salvage Company started business in the late 1930s. In 19

The famed US Navy Mark V diving helmet is known worldwide by divers and collectors alike. A vast majority of Mark V helmets that are found date to the World War 2 time period and also the very end of

This is the famed and highly coveted United States Navy Mark V diving helmet. This is a rare opportunity to purchase a vintage Mark V in essentially day 1 condition! This helmet was made by Diving Equ

Arguably the most desirable and collected diving helmet in the world, the United States Navy Mark V. This example was made in June of 1942 by the A. Schraders Son Company, Division Of Scovill Mfg. Co.

Arguably the most desirable and collected diving helmet in the world, the United States Navy Mark V. This example was made on December 5th, 1945 by the Diving Equipment & Supply Company (DESCO). DESCO

During World War 2 their were four different makers of the famed US Navy Mark V diving helmet. Of those four, by far the most difficult to find are examples made by the Miller Dunn Company in Miami, F