Crawling Down A Torpedo Tube -US NAVY Nuclear Submarine - Smarter Every Day 241


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    Note: The US Navy put no restrictions on me about what I should say or how I should present what I learned on this trip. Other than making sure my footage was cleared for Operational Security, I am free to say whatever I want about this experience.
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    تاریخ انتشار پیش 6 ماه


    1. SmarterEveryDay

      When I boarded the USS Toledo I did not know I was going to be given the opportunity to crawl down a torpedo tube. Honestly I was thinking I would have a conversation with someone about the periscope or something but it did not occur to me that when you are under the ice you cannot use the periscope. When they asked me if I wanted to see a torpedo tube I didn’t realized I had no clue how they worked. Most people overlook this seemingly simple system, but when you take a moment and analyze it you will realize it is quite complicated. I hope this is the level of detail you were hoping for in the submarine series, because this is what gets me excited. I haven’t decided which video is next but I’ll tell you this, I did not know one of the methods they use on board to make oxygen. Anyways, thank you for watching the series and please consider subscribing if you feel like this is worthy of your time. I don’t know if you’re the type of person that likes to share videos with other people, but I would appreciate it if you could pass the submarine series on to a friend or two. As always, I would like to express my gratitude to people who support Smarter every day on Patreon at . I am thankful for the support, and the next video has a special surprise for you, the Patrons.

      1. yoAnden


      2. Ebin Jose

        The Military shows great respect to civilians..Huge respect for them..🙏

      3. cory lytle

        I was at a facility where they worked on periscopes. I'm curious, and betting they didn't, talk about that part much

      4. softyzz69

        Only thing I still wanna know is, waht the sliding surface for the torpedo is?

      5. marcus kornegay

        Hey Destin! Biiiiig fan of your channel n absolutely LOVED your nuclear submarine videos. They are a fascination of mine well 1 of many. When will we see another 1? N keep up the good work man your channel is 1 of my absolute favorites!!! Thanks

    2. GeeZii

      so did this man print his torpedo to the diameter of the scotch tape spool or did it just happen to be the exact same size of the scotch tape spool, THIS IS THE SCIENCE I WANT TO KNOW!!!! either way, it's impressive af.

    3. AndrewdoesYT

      That torpedo is absolutely massive!

    4. Craig Hicks

      This series actually makes me think that having a career in submarines would have been cool. Maybe in my next life lol

    5. Netherprince

      Imagine if he gets stuck in there and the hatch closes

    6. Marbble

      Was I the only one who got clostrofobic when they opened the torpedo harch

    7. Kevin

      Like who are the people coming up with all these systems and how do you unify them to get stuff done

    8. Everett Bruckerhoff

      I am starkly reminded of the guys who climb inside the intakes on fighter jets to check up on them with this video. except a torpedo tube is probably more claustrophobic.

    9. John Frigo

      no confined space entry permit required?

    10. P-45 Nokota 2019

      9:40 Don’t most modern nuclear submarines have electrolysis? The ability to produce air from water so this air deprivation isn’t a significant problem?

    11. Jan-Andreas Meier

      i wouldn’t be afraid that the door closes and the water starts flowing in

    12. vashisl33t

      That one guy looked like destins younger dumb brother LOL

    13. J

      whats the actual method of ignition for the torpedo? i thought thats what you were gonna talk about but was very happy w what u actually talked about. im just curious about this, if anybody has an answer.

    14. Clifford Morgan

      The blue macaroni really juggle because colon visually wave circa a gigantic kimberly. scary, enthusiastic approval

    15. Katherine Russ- Hotfelter

      Your channel is by far one of my favorites!

    16. Mystic

      Do the Raycon earbuds have AAC audio or ANC?

    17. Tm Divo

      I was the Plankowner TM Division CPO when Toledo was Comissioned. Loaded many a MK-48 and Tomahawk on her from 1994-1998. TMC(SS) Ed Feidt and I had a Blast!

    18. John Mondal

      Make smaller time length vedios.

    19. Christi Hall

      The sedate employer dimensionally release because canada spindly continue above a many drawbridge. roomy, enthusiastic punishment

    20. Steve Baumgartner

      Incredible series! And thanks Raycon!

    21. C - 4

      2:21 he reminds me of amos burton

    22. JackJack Thompson

      Too bad they are death machines..

    23. MaxDaBomb109

      Smarter every day: sees classified info Capitan: hey, wanna go in the tube?

    24. Mave Jak

      I just found your channel Two days ago I’ve been binging so literally feel like I’m actually getting smarter every day

    25. John Citizen

      god that captain looks like every officer i ever met in the army lmao

    26. Myr Rosen

      The cool lyre predictably drain because garden contextually wail plus a massive neon. funny, dependent train

    27. wchromo

      YES SIR

    28. Julian OHagin

      “Help stepbro I’m stuck in a torpedo tube”

    29. Thrift Simple

      If you're super lucky, when you're a NUB you get to sleep on a torpedo rack. And by sleep I mean, lay in a rack until your next checkout.

    30. Nick Ohler

      Unbelievable they were able to design/engineer these without computers.

    31. RippedFall9153

      2:14, guy on the left face looks up "Woah woah woah wait those are real torpedoes??"

    32. Wuz

      he could literally just close it and flood the tube

    33. Kim Nicholson

      Amagen just it flushed you out lol rip

    34. BrennAnHere 1

      15:08 POV: you are a torpedo

    35. Marty Lynchian

      They ok showing you weapons but not the engine. Go figure.

    36. Clemens Der Baum

      Yes SIr

    37. Scarlet

      I used to play Silent Hunter 5: Battle Of The Atlantic, and hearing your XO yell, "Torpedo Impact!" And seeing the enemy vessel explode was such a satisfying experience Good Lord, that game is 11 years old.

    38. Rylund Steele

      I am so happy you got to do this, and then decided to share an of this with us. Thanks for making us smarter!

    39. VirlomiEntreri

      *touches torpedo* Can I touch it?

    40. Metifix


    41. Dog Serious

      Air in a sub is made by the powerplant, it's not what they've took with them from the surface!

    42. tito hotrod

      The cheap america splenomegaly jam because sweatshop gratifyingly breathe plus a combative gorilla. supreme, lewd sunday

    43. Kerry

      I’m not a claustrophobic person, but torpedo tube inside a torpedo-carrying water coffin, under water, under ice...may just make me discover something new about myself. Tie a rope to my feet for quick pullback, please.

    44. Khadar Adam

      image if he locked you in there IMAO

    45. MilkyWayey

      a submarine is basically a large torpedo that shoots smaller faster torpedoes

    46. SuperVHSchannel

      Strange how the naval men all call him 'sir' when he's a civilian.

      1. Stoned Savage!

        He is ex military which still gets almost the same respect.

    47. Stephen Holland


    48. Frank Maringola

      Who remembers doing trim parties on a new COW??

    49. John Smith

      I'm pretty sure nuclear submarines make their own air and as much as they want or need, fresh water too for that matter.

    50. T Wright

      Is that Adm Rickover at 5:12 with Pres Carter?

    51. Wedgenut Tanker

      Crew part of the sub is called the People locker

    52. Locomotive Breath

      I worked at the Electric Boat nuclear sub facility in Quonset Point, Rhode Island and worked on the sister 688 Fast Attack Subssubs when the Toledo was being built in Newport News. I remember installing the electrical and electronic components in the topedo room. I never got to see the finished sub because we did about 90% of the work and all the finish work was done at Electric Boat Groton, CT. Thanks for a really cool trip down memory lane! Now I have to watch the rest of your videos!

    53. Syqifr

      sorry to say it but i have never been this bored watching youtube

    54. Jade Mills

      Lemme just say this about engineering . its all figured out ! Toledo is the most expect thing on this planet .

    55. Daniel Radick

      This series is the coolest thing I've ever seen. I'm retired Air Force, so this was different from my world and a very cool thing to learn about. Excellent series!! You earned another subscriber with this series.

    56. Brian B

      You really had me with the air part. Oxygen can be created. But actual air can’t. Made me think.

    57. László Bertók

      I got claustrophobic watching this video.

    58. pigtailsboy

      Worked how I expected it to actually.

    59. angulion

      Not quite the same now with slippery durable materials than U-96 WW2 grey-wolf where everything about torpedo was absolutely covered in vaseline. Interesting video.

    60. Adeum Deus

      Ah, so 0:25 is the reason Destin got the privilege of riding on a nuclear sub. Guess I never actually knew what he did for a living outside of IRvision. I thought it was pretty strange he was invited on a nuclear weapon of war lol, but it makes sense now

    61. Jeff Klein

      I got the chance to crawl down a torpedo tube on my first boat (USS John C. Calhoun, SSBN-630B) when we were at Test Depth. It's a common tradition on Navy Subs and is quite a surreal feeling as you're crawling down the tube with nothing but a steel door between you and crushing sea pressure. Definitely not for those who have even the slightest smidge of clausterphobia.

    62. Misha600

      TM: "He's in." CO: "Quick, he's learned too much! Shoot tube 2!"

    63. Pete Miller

      My 'initiation' on my first boat was to dive a torpedo tube (as a Sonar Tech, I was leery of this but knew it was a right of passage). No headlamp, no flashlight...just dive the tube with a greenie and clean. Get to the outer door and boom, the breach door closed. Pitch black. Rolled over on my back and snoozed til the TM's let me out! Guess I didn't freak out like they were expecting!

    64. Big Floppa

      my claustrophobia just skyrocketed

    65. The Lazer Project

      13:37, but now you have more water than you had, how do you get rid of it???

    66. NPC

      Nightmare fuel: you've crawled inside the torpedo tube to check it out. Suddenly you hear the breach door close and lock. Your breath is rapidly siphoned from your lungs as the air pressure inside the tube plummets, and ice-cold seawater comes flooding in.

    67. Marty Stines

      The first thing I noticed, when you opened the tube, was the Teflon strips. Low tech solution to a high tech problem. 😂 But it makes total sense.

    68. Keith P

      I was able to turn around in the tube. That was 50 lbs ago

    69. Keith P

      400 psi > any other psi.

    70. That Guy

      I dont know how they retrained themselves not to mess with him and pretend to close the hatch while Destin was in there

      1. MdGn722

        they might have if TMC weren't in the torpedo room

    71. bert

      love how much theyre all enjoying his excitement.

    72. Bigbrain Moment

      This is really cool but I would also love to see the WW1 and WW2 physics

    73. Samurai KR

      Hey guys in which video he showing the bathroom inside submarine

    74. Tony Soprano

      i suffer just watching this!!! cant enter in there without die by heart attack

    75. Donkeye

      just when the tube was about to be shown to the camera, a stupid goddam ad showed up

    76. Ron Simpson

      I would have been really tempted to say, "Yippee kai yay......" in there. No, not tempted. I would have done it.

    77. Sawcon Deeznuts

      The curly earth inevitably concentrate because hallway ethnopharmacologically man midst a malicious squirrel. thin, miscreant dibble

    78. nammuoi thayquan

      The acid spandex admittedly coach because tortellini cytomorphologically drown including a fearful fearless double. limping, adjoining hacksaw

    79. Venom Love

      Is the ocean on the other side of this? Knows He's under the arctic ice.. Man that metals cold as ice... me thinking , What else would it be

    80. Lrd Diablo

      i work on submarines for a living. to bad you didnt get to check out the sonar dome. prob my favorite place on subs

      1. MdGn722

        it's cool going inside the dome. what's not cool is having to clean the hundreds and hundreds of hydrophones for that required annual PM!

    81. ZAPIX


    82. Travious Andrews

      Man I'm claustrophobic just watching this. You gotta have trust there they don't lock you in and open the other side LMAO

    83. Cameron Wilson

      I could never crawl down that tube I would die from a heart attack

    84. Lawson Hamilton

      I was waiting for the navy guy to just close the torpedo door behind dustin and say “have a nice trip”

    85. lilmoni

      "You can't go back on top through the ice" Russian submarines can ahahah

    86. Morrisey Abdallah

      The cooperative perch crucially pump because veil intraspecifically crawl atop a workable elizabeth. willing, lame cuticle

    87. Asa Golden


    88. Rishi Desai

      Imagine destin stuck inside that topiedo tank

    89. Joachim Singh

      Still don't understand how they fire the torpedo. It's not just pushing it out?

    90. prateek kumar

      Do one video about Submarine-launched ballistic missiles.

    91. Rachel Morgan

      make him stop saying ye sir

    92. •S0CK•

      “Can I touch it?” * proceeds to touch it without waiting for permission *

    93. Bernice Gardner

      The utter lyre consequentially waste because cupboard unpredictably heat onto a symptomatic drake. misty, unique owl

    94. Yafuker Sheldon

      So THAT'S what they did with the LST I served on!

    95. robert taylor

      the engineering of a sub;s torpedo tube is fascinating...nicely narrated

    96. Cyrus Hakim-Rad

      yes sir

    97. The Engineer Guy

      Imagine they start the firing procedure while he's in the tube

    98. salinora0

      bruh i thought tm2 knight was the dude's soundcloud name

    99. Dera

      god i wanted them do to a prank on him and close door and let down the iron thingies scarring him.. XD

    100. Rob

      Can someone go over the transcript and see how may times 'Yes Sir' was said?