Technology and Operations  
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Re: Distress Buoys? U-Boats
Posted by: ROBERT M. ()
Date: February 02, 2009 09:35PM

Dan:

U.S. WWII Fleet boats carried a messenger buoy forward and aft, to accommodate the two escape trunks.

During the early part of the Cold War, U.S. subs still used the same setup, however, When the nuclear-powered subs went on patrol, 3" steel channel-iron "retainers" were welded across the tops of the messenger buoys, so that they could not accidentally be released and give away the position of the sub. When there were shipyard personnel on sea trials. the messenger buoys were fully operational. Again, the disabled sub's depth was the main concern. The cable reel held about 1270 feet of 7/16" diameter 6X37 stainless steel wire rope.

Regards,

ROBERT M.

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Subject Written By Posted
Distress Buoys? U-Boats paul tjader 12/14/2007 03:00PM
Re: Distress Buoys? U-Boats ROBERT M. 12/14/2007 06:40PM
Re: Distress Buoys? U-Boats J.T. McDaniel 02/07/2008 02:50AM
Re: Distress Buoys? U-Boats Jake 02/02/2009 05:24PM
Re: Distress Buoys? U-Boats DanOdenweller 02/02/2009 05:41PM
Re: Distress Buoys? U-Boats ROBERT M. 02/02/2009 09:35PM
Re: Distress Buoys? U-Boats ROBERT M. 02/02/2009 09:09PM
Re: Distress Buoys? U-Boats john foster 02/09/2009 09:20PM
Re: Distress Buoys? U-Boats ROBERT M. 02/10/2009 07:07AM
Re: Distress Buoys? U-Boats john foster 02/11/2009 12:31AM


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