https://peertube.dngr.us/videos/watch/eb7e3d53-c018-472e-b4fd-23722b4267d2 Help us preserve, scan and post more rare and endangered films on Patreon: https://www.patreon.com/PeriscopeFilm Join this channel to get access to perks: https://www.youtube.com/channel/UCddem5RlB3bQe99wyY49g0g/join Website: www.PeriscopeFilm.com "Firefighting in Submarines" (1980) is a Royal Navy training film that shows the hazard of a fire aboard a submarine, and how to suppress them. It was directed by John Pitt and produced by John Wiles and Films of Today co. This film depicts a realistic and intense fire drill aboard a submarine, emphasizing the extreme danger fires pose in such confined, high-risk environments. It begins showing normal operations before a sudden fire breaks out in the diesel room. The crew immediately reacts, triggering emergency protocols and attempting to contain the fire as smoke spreads. As systems begin to fail—including power and cooling—there is growing concern about the proximity of enemy warships, which prevents the submarine from surfacing to ventilate. The attack team works to extinguish the fire, eventually succeeding, though risks of re-ignition and impaired operations remain. The film concludes with a strong message: the crew's survival hinged on thorough training, speed, and preparation, highlighting that in real emergencies, hesitation or mistakes can be fatal. 0:00 – Scenic shots of Royal Navy submarines, including Dreadnought class, diving in the open ocean. Captain issues orders as the periscope is secured. 1:11 – Crew begins routine operations, including pumping 600 gallons of fuel; calm and structured activity. 2:06 – Red Navy warship shown on the surface. Light banter among crew members reflects downtime aboard the submarine. 3:00 – Fire breaks out in the diesel room — discussion of the extreme danger of fire aboard submarines. 4:01 – Emergency stations called; crew responds quickly. Thick smoke and heat overwhelm initial response teams. 4:22 – The narrator explains the danger: surfacing is impossible due to nearby enemy ships, so quick containment is vital. 5:36 – Multiple systems shut down; boundary cooling initiated; first aid and control teams close up on scene. 6:08 – Incident board used to assess the situation — fire confirmed in diesel room’s forward starboard corner. 6:44 – Attack team moves in; attempts to extinguish fire begin under worsening conditions. 7:24 – Fire is still burning; smoke intensifies. Reactor systems and critical machinery are at risk. 8:09 – Smoke casualty reported; personnel suffering from exposure. 8:30 – Captain and officers assess mounting risks: electrical loss, reactor control, and ventilation threats. 9:02 – Starboard MG (motor generator) at risk; power loss and control failure could force an emergency surfacing. 10:05 – Loss of starboard essential supplies confirmed. Team reroutes power using backup systems (BC3). 10:49 – Carbon monoxide levels exceed 500 ppm. Everyone ordered into EBS masks. 11:02 – Diesel room evacuated due to hazardous smoke levels. 11:35 – Situation reaches critical level: fire still active, control systems above it threatened, evacuation complete. 12:00 – If fire spreads to reactor instrumentation, the sub may have to surface despite enemy presence. 12:36 – Attack team manages to re-enter and start effective firefighting with water. 13:33 – Cooling systems restored; firefighting continues successfully. 14:16 – Fire is contained; damage assessment begins. 14:46 – Fire officially declared out, but smoke still fills compartment and ventilation is impossible while submerged. 15:12 – Remaining risk: fire could reignite and they may have to surface if they can’t evade the enemy contact. 15:59 – Enemy contact at 185 is lost; captain gives order to ascend to 65 ft for ventilation. 16:42 – Periscope check reveals no surface threats; ventilation initiated to clear smoke. 17:29 – EBS masks removed; fire drill concludes. Crew reflects on the seriousness and success of the operation. 17:50 – Final message: training and practice made the difference. In real fires, action must be fast and instinctive. 18:25 – Closing advice: even a small hesitation can be fatal. Know the equipment, the procedures, and the boat. Motion picture films don't last forever; many have already been lost or destroyed. For almost two decades, we've worked to collect, scan and preserve the world as it was captured on 35mm, 16mm and 8mm movies -- including home movies, industrial films, and other non-fiction. If you have endangered films you'd like to have scanned, or wish to donate celluloid to Periscope Film so that we can share them with the world, we'd love to hear from you. Contact us via the weblink below. This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD, 2k and 4k. For more information visit http://www.PeriscopeFilm.com Source: https://www.youtube.com/watch?v=txfmPJMFT4M Mirrored from Periscope Film (https://www.youtube.com/@PeriscopeFilm) Sat, 13 Jun 2026 13:18:39 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://peertube.dngr.us https://peertube.dngr.us/lazy-static/avatars/41a6fee9-7f57-42d0-a5fc-5db4f1af2e31.png https://peertube.dngr.us/videos/watch/eb7e3d53-c018-472e-b4fd-23722b4267d2 All rights reserved, unless otherwise specified in the terms specified at https://peertube.dngr.us/about and potential licenses granted by each content's rightholder.