Sold2022Mark V Diving Helmet T Wrench and Air Fitting CapThis 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 examplSee Sold Price
Sold2021US Navy Mark V Diving Helmet Air Elbow CapThis 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 deSee Sold Price
Sold2022US Navy Mark V Diving Helmet Whip Republic RubberExcellent 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 197See Sold Price
Sold2023Mark V Diving Helmet Air Line BundleThis is a length of vintage Mark V divers rubber air line hose. This line was made in 1979 and appears to be in good condition, but is being sold for display purposes only. The brass fittings are in gSee Sold Price
Sold2022Mark V Diving Helmet Parts Grouping #2This is an original grouping of Mark V parts. The grouping includes a T wrench, comms elbow and cap, non-return valve, spitcock valve, dumbbell safety lever, four copper brail shims, dumbbell safety lSee Sold Price
Sold20231st Generation Schrader Air Control Valve, Non Return & WhipThis 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 manuaSee Sold Price
Sold2023US Navy Mark V Divers Air Control Valve 1st Style MorseThis 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 manuaSee Sold Price
Sold2023NOS Schrader H-567A Mark V Air Control & Original BoxThis is a vintage USN Mark V diving helmet air control valve. NEW OLD STOCK in its original WWII box. The valve is clearly stamped A. Schrader’s Son. This valve is new old stock never used. Note theSee Sold Price
Sold2021Mark V Diving Helmet Tee WrenchCast brass Tee used on the Mark V diving helmet breastplate wing nuts. This was the standard tool used to remove and install the Mark V diving helmet wing nuts. Great piece to have on display next toSee Sold Price
Sold2021Mark V Diving Helmet Spanner WrenchCast brass spanner wrench commonly used on the Mark V diving helmet breastplate wing nuts. This wrench gives the user greater leverage in turning wing nuts over the standard Tee wrench. Wrench is in eSee Sold Price
Sold2021Classic US Navy Mark V Diving Helmet Brass Tee WrenchThis is a vintage US Navy Mark V diving helmet tee wrench. This tool is used to secure and remove the wing nuts on the Mark V helmet. Good original used condition, made of brass. All items will be shiSee Sold Price
Sold2021Mark V Diving World War II Era Air Control ValveNice 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 fiSee Sold Price
Sold2021US Navy Mark V Diving Helmet Communications Elbow CapCommunications 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. WorldSee Sold Price
Sold2022Mark V Diving Helmet Wingnut Set T Wrench & ShimsThis is an original grouping of Mark V parts. The items include a complete set of wingnuts, T wrench, and a set of four copper shims. All of these parts are common components missing on Mark V helmetsSee Sold Price
Sold2021WW2 BTE Mark V Diving Helmet Single Pin Comms FittingWorld War 2 era original Batteryless Telephone Equipment Company single pin communications cable end. This was on the end of the communications cable as part of the Mark V diving helmet system. PleaseSee Sold Price
Sold2021Mark V Diving Helmet Welding Parts, Tools & FittingsCollection of diving equipment parts and Mark V specific components. Lot consists of a Mark V diving helmet welding shield lens in as new condition, Mark V helmet copper brail shims, 2 underwater torcSee Sold Price
Sold2021Vintage US Navy Mark V DESCO Tee WrenchNice original tee wrench for use on US Navy Mark V diving helmets wing nuts. Unlike most tee wrenches, this one is clearly stamped DESCO on the handle. Old yellow cord also wrapped on the wrenches hanSee Sold Price
Sold2021Morse Diving Equipment Air Control Valve WW2 UnusedLike 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 bastardSee Sold Price
Sold2021Republic Rubber Mark V Diving Helmet Hose WhipOriginal used Republic Rubber Co whip. This 3-foot-long rubber hose with female connections went from the helmet to the air control valve. Good example for display purposes only. Dated 1958. All itemsSee Sold Price
Sold2023Vintage Brass Mark V T Wrench + Two MoreThis is a grouping of three brass diving helmet wrenches. All three have the name Buskirk stamped into them. All three pieces are in excellent original condition. All items will be shipped with a signSee Sold Price
Sold2023USN Mark V Diving Helmet Parts GroupingThis grouping of original parts includes a Schrader Mark V faceplate complete with glass and guard, an unmarked non-return valve, a double female brass fitting, a pair of brass and copper covers wristSee Sold Price
Sold2021Schrader WW2 Mark V Divers Air Control Valve Navy StampNice 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 staSee Sold Price
Sold2021Vintage Diving Helmet Communications Elbow FittingNice original used communications elbow. This fitting was commonly installed on commercial Morse and Schrader diving helmets during the 20th Century. This one was actually on a Mark V helmet years agoSee Sold Price
Sold2022Morse Air Control Valve & 1944 Mark V Whip & CapExcellent grouping of WWII USN Mark V related diving equipment. The first piece is a Morse Diving Equipment Air Control valve. There is a small section of hose still attached as well as a brass swivelSee Sold Price
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