USS Valve (ARS-28) was a Diver-class rescue and salvage ship commissioned by the U.S. Navy during World War II. Her task was to come to the aid of stricken...

Yocona (WAT-168)) USS Snatch (ARS-27) (Converted to USNS Argo (T-AGOR-18)) USS Valve (ARS-28) USS Vent (ARS-29) USS Clamp (ARS-33) USS Gear (ARS-34) Several...

USS Iwo Jima (LPH-2) was the lead ship of her class and type and the first amphibious assault ship to be designed and built from the keel up as a dedicated...

Kingston valve is a type of valve fitted in the bottom of a ship's plating that connects the sea to the ship's piping and storage tanks. A Kingston valve is...

USS Thresher (SSN-593) was the lead boat of her class of nuclear-powered attack submarines in the United States Navy. She was the U.S. Navy's second submarine...

USS North Carolina (SSN-777), a Virginia-class attack submarine, is the fourth vessel of the United States Navy named for U.S. state of North Carolina...

USS Theodore Roosevelt (CVN-71) is the fourth Nimitz-class, nuclear-powered, aircraft carrier in the United States Navy. She is named in honor of Theodore...

USS Iowa (BB-61) is a retired battleship, the lead ship of her class, and the fourth in the United States Navy to be named after the state of Iowa. Owing...

CG-50) USS Valor (AMc-108, AM-472//MSO-472) USS Valparaiso (1836) USS Valve (ARS-28) USS Vamarie (IX-47) USS Vammen (DE-644) USS Van Buren (1839...

USS Scorpion (SSN-589) was a Skipjack-class nuclear-powered submarine that served in the United States Navy, and the sixth vessel, and second submarine...

USS APc-1 USS APc-2 USS APc-3 USS APc-4 USS APc-5 USS APc-6 USS APc-7 USS APc-8 USS APc-9 USS APc-10 USS APc-11 USS APc-12 USS APc-13 USS APc-14 USS APc-15...

USS Darter (SS-576), a unique submarine based on the Tang class, but incorporating many improvements, was the second ship of the United States Navy to...

1984 joint operations with USS Pintado; and 1990 joint exercises with USS Seahorse. 6 May 1986 – USS Ray, USS Archerfish and USS Hawkbill meet and surface...

pressure in order to make it possible to open the escape hatch. The drain valve is opened to ensure any residual water is drained from the compartment,...

first-person shooter game developed by Valve Corporation and published by Sierra Studios for Windows. It was Valve's debut product and the first game in...

USS S-5 (SS-110) was a "Government-type" S-class submarine of the United States Navy. Her keel was laid down on 4 December 1917 by the Portsmouth Navy...

that entered service in 1959-61. This class was named after its lead boat, USS Skipjack. The new class introduced the teardrop hull and the S5W reactor...

USS Sailfish (SS-192), was a US Sargo-class submarine, originally named Squalus. As Squalus, the submarine sank off the coast of New Hampshire during...

Nimitz-class ships were the largest warships built and in service until USS Gerald R. Ford entered the fleet in 2017. Instead of the gas turbines or...

USS Shenandoah was the first of four United States Navy rigid airships. It was constructed during 1922–1923 at Lakehurst Naval Air Station, and first...

USS Texas was a pre-dreadnought battleship built by the United States in the early 1890s. The first American battleship commissioned, she was built in...

USS Nautilus (SF-9/SS-168), a Narwhal-class submarine and one of the "V-boats", was the third ship of the United States Navy to bear the name. Nautilus...

had a main chamber filled with pure compressed oxygen, a joint regulator valve preventing reverse flow, and a small (approximately 13-liter) high-pressure...

A scuba cylinder valve or pillar valve is a high pressure manually operated screw-down shut off valve fitted to the neck of a scuba cylinder to control...

USS Monitor was an ironclad warship built for the United States Navy during the American Civil War and completed in early 1862, the first such ship commissioned...

usually equipped with an inflation valve (or inlet valve) and at least one exhaust valve (or dump valve, or outlet valve).: Ch5  Survival suits and other...

A helium release valve, helium escape valve or gas escape valve is a feature found on some diving watches intended for saturation diving using helium based...

automatic diluent valve, and an overpressure relief valve. The automatic diluent valve works on the same principle as a demand valve to add diluent when...

ambient, and a diaphragm in the demand valve senses this pressure difference and moves a lever to open the valve to allow breathing gas to flow into the...

USS Utah (BB-31/AG-16) was the second and final member of the Florida class of dreadnought battleships. The first ship of the United States Navy named...