Technology and Operations  
This forum is for discussing technological & operational matters pertaining to U-boats. 
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Subject Written By Posted
  Type IX Bow Section  Titanius Anglesmith 09/05/2020 08:34AM
  U-boat Fuel tanks?  twsecrest 09/03/2020 11:14PM
  Re: U-boat Fuel tanks?  phil morgan 09/04/2020 01:49PM
  U-190 or U-889 Data Plate Identification  Chris Osborne 07/12/2020 07:20PM
  Trying to identify conning tower holes.  Chris 07/08/2020 03:00PM
  Turning Rates  NoddyAsh 06/13/2020 06:38PM
  Torpedo pistols  aquelarrefox 04/29/2020 05:50PM
  German U-Boat Batteries  Ryan Crierie 02/19/2020 02:10AM
  Re: German U-Boat Batteries  John B. 04/13/2020 06:00PM
  spanish flagged supply vessels at high seas  daniel rugeroni 03/29/2020 09:39PM
  Wind gen used to charge uboat batteries?  windchargermike 02/27/2020 11:20PM
  Re: Wind gen used to charge uboat batteries?  Ken Dunn 02/28/2020 01:26PM
  Re: Wind gen used to charge uboat batteries?  windchargermike 02/29/2020 01:50PM
  Re: Wind gen used to charge uboat batteries?  Charles Wendt 03/23/2020 12:34AM
  Type IX U-boat and conning towers  Jimi 03/10/2020 04:47AM
  German Time Zone?  jliller 01/10/2020 02:25AM
  Re: German Time Zone?  phil morgan 01/10/2020 09:24PM
  Re: German Time Zone?  Ken Dunn 01/10/2020 09:49PM
  Re: German Time Zone?  jliller 01/10/2020 11:40PM
  PRE-GHG LISTENING DEVICES  geosub1978 10/26/2019 02:49PM
  Re: PRE-GHG LISTENING DEVICES  Scott Sorenson 12/30/2019 06:46PM
  Section flooding and sealing  Paul Moder 12/30/2019 08:27AM
  Type VIIc muzzle and bow doors sequence  Pak75 10/23/2019 12:03AM
  Re: Type VIIc muzzle and bow doors sequence  Pak75 10/29/2019 10:36PM
  Bow door mechanism  Pak75 10/23/2019 12:09AM
  Re: Bow door mechanism  Pak75 10/29/2019 10:29PM
  Re-Fuel Underwater  Scott Sorenson 09/30/2019 06:53PM
  Junkers diesel compressor  acr 05/08/2007 10:06PM
  Re: Junkers diesel compressor  Scott 05/09/2007 02:34AM
  Re: Junkers diesel compressor  David Kingerley 07/01/2012 07:43PM
  Re: Junkers diesel compressor  Keith Hallam 08/06/2012 09:09AM
  Re: Junkers diesel compressor  SnakeDoc 08/08/2012 09:57AM
  Re: Junkers diesel compressor  howard collyer 07/12/2013 08:17AM
  Re: Junkers diesel compressor  SnakeDoc 07/12/2013 09:46AM
  Re: Junkers diesel compressor  Natter 09/14/2013 09:27AM
  Re: Junkers diesel compressor  malcolmfims 04/26/2016 02:27AM
  Re: Junkers diesel compressor  Natter 04/26/2016 08:00AM
  Re: Junkers diesel compressor  SnakeDoc 08/09/2012 10:49AM
  Re: Junkers diesel compressor  David Kingerley 08/16/2019 08:42AM
  U-96 modifications throughout its service life  plank10 06/16/2019 01:39AM
  Re: U-96 modifications throughout its service life  plank10 06/16/2019 04:40PM
  Establishing and maintaining a picket  Nicholas Priscu 05/13/2019 02:29PM
  Was the Observation Periscope in Type VII and IX U-Boats at fixed height.  Dave McQueen 04/11/2019 01:47PM
  Re: Was the Observation Periscope in Type VII and IX U-Boats at fixed height.  Jerry and Charla Mason 04/28/2019 06:24PM
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