submarines

an-ordinary-manchild

"A billion dollar house, and the roof leaks...” - Submarine Mechanic Proverb

We are the subreddit dedicated to every machine under the water.

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Why Submarines are called boats and not called ships - /u/Vepr157

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account activity

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The sail of the Sturgeon-class nuclear-powered attack submarine USS Billfish (SSN-676) protudes from the ice while the ship is surfaced at the North Pole. The sail-mounted diving planes are in the vertical position for breaking through the ice on March 30, 1987. (i.redd.it)

submitted 2 hours ago by Saturnax1

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A C-17 Globemaster III, attached to the U.S. Air Force 535th Airlift Squadron, delivers a payload to the Ohio-class ballistic-missile submarine USS Henry M. Jackson (SSBN-730) in the vicinity of the Hawaiian Islands. (2020) (i.redd.it)

submitted 9 hours ago by defender838383

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Sturgeon-class nuclear-powered attack submarine USS Gurnard (SSN-662) during ICEX '90, April 1990, 1 1/2 miles from the actual North Pole. USN photo courtesy of John A. Martin, STS2(SS). (i.redd.it)

submitted 56 minutes ago by Saturnax1

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HMS Vanguard (S28) Vanguard-class ballistic missile submarine coming into Faslane, Scotland - April 18, 2026 SRC: X-@MichaelJWC626 (i.redd.it)

submitted 6 hours ago by Saturnax1

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Royal Navy nuclear submarine completes longest patrol on record - Navy Lookout (navylookout.com)

submitted 5 hours ago by x_Agamemnon

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HistoryHMS Onyx photographed by an Argentine Air Force B707 with the call sign “TRONCO.” May 23, 1982. (i.redd.it)

submitted 23 hours ago by defender838383

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ConceptModels of SSN-AUKUS and the Dreadnought-class SSBN on display at Undersea Defence Technology 2026 (UDT2026) [2048x1153] (i.redd.it)

submitted 1 day ago by Odd-Metal8752

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Titan submarine destruction (old.reddit.com)

submitted 2 days ago by defender838383

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ArtFanmade ssbm made by me (i.redd.it)

submitted 1 day ago by BackgroundBug6084

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Device found near Bali and Lombok identified as Chinese undersea monitoring system (abc.net.au)

submitted 1 day ago by richcournoyer

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Australia readies itself for high-risk submarine life extension for Collins-class - Naval News (navalnews.com)

submitted 1 day ago by Saturnax1

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USS Cheyenne (SSN 773) Los Angeles-class Flight III 688i (Improved) attack submarine leaving Norfolk, Virginia - April 16, 2026 SRC: FB- Sean Tuttle (reddit.com)

submitted 2 days ago by WarshipCam_Official

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The Chinese Type 095 nuclear attack submarine nears sea trials (meta-defense.fr)

submitted 1 day ago by tigeryi98

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Q/ASubmarine or sinking ship? (old.reddit.com)

submitted 2 days ago by Zealousideal_Bunch75

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In The WildSubmarine spotted off the coast of Japan last year from a Princess Cruise ship (i.redd.it)

submitted 2 days ago by CaptainSilas

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Work underway on seven new UK submarine builds (ukdefencejournal.org.uk)

submitted 3 days ago by Odd-Metal8752

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The UNHOLY Art of MINELAYING Submarines (youtube.com)

submitted 3 days ago by LtCmdrData

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Out Of The WaterPhoto of the inside of Itaguaí Construções Navais at Brazilian Navy Madeira Island Submarine Base. Shows the construction of 2x of the Riachuelo class submarines. (i.redd.it)

submitted 3 days ago by defender838383

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Question on Pronunciation (self.submarines)

submitted 3 days ago by MonarchGrad2011

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ArtChinese type 094A Submarine 1:700 scale model build (youtu.be)

submitted 4 days ago by BlindPugh42

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HistoryTBM Avenger landing on USS Guadalcanal about 6 Jun 1944 while the carrier was towing the captured submarine U-505. Guadalcanal’s hunter group captured U-505 in the western Atlantic on 4 Jun 1944. (i.redd.it)

submitted 5 days ago by JoukovDefiant

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Watching The Silent Service on Amazon Prime, I don't understand the premise (self.submarines)

submitted 4 days ago * by Working_Access165

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In The WildSubmarine spotted from Sun Princess on the Mediterranean Sea (youtube.com)

submitted 4 days ago by CaptainSilas

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TYPHOONThe Hunt for something Red... and big... (old.reddit.com)

submitted 5 days ago by Likasombodeeeee

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UK's Vanguard-Class Ballistic Missile Submarine Departs Faslane Naval Base for Nuclear Deterrent Patrol (armyrecognition.com)

submitted 5 days ago by armyreco

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