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NavSource Online: Mine Warfare Vessel Photo Archive

YMS-99



Call sign:
Nan - Able - Dog - Able
YMS-1 Class Auxiliary Motor Minesweeper:

  • Laid down 6 June 1941 by Colberg Boat Works and Stephen Brothers, Stockton, CA
  • Launched 11 March 1942
  • Completed 27 April 1942
  • Grounded 9 October 1945 at Okinawa during Typhoon Louise
  • Refloated 2 November 1945
  • Struck from the Naval Register 3 January 1946 and destroyed.

    Specifications:

  • Displacement 270 t.
  • Length 136'
  • Beam 24' 6"
  • Draft 6' 1"
  • Speed 13 kts.
  • Complement 33
  • Armament: One 3"/50 dual purpose gun mount, two 20mm mounts, two depth charge tracks, and two depth charge projectors
  • Propulsion: Two 880bhp General Motors 8-268A diesel engines, Snow and Knobstedt single reduction gear, two shafts.
    Click on thumbnail
    for full size image    		 Size Image Description Source
    No image of YMS-99 is available at this time
    Commanding Officers
    01LTJG D. M. Boone, USNR1945
    Courtesy Joe Radigan
    There is no DANFS history available for YMS-99
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    This page created and maintained by Joseph M. Radigan (of blessed memory) & David Wright
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