Please report any broken links or trouble you might come across to the Webmaster. Please take a moment to let us know so that we can correct any problems and make your visit as enjoyable and as informative as possible.

NavSource Online: Mine Warfare Vessel Photo Archive

YMS-463



Call sign:
Nan - Queen - Victor - Oboe

ex-PCS-1428


YMS-463 served the Navies of the United States and South Korea.
YMS-1 Auxiliary Motor Minesweeper:

  • Laid down 6 May 1943 as a Patrol Craft Sweeper, PCS-1428 by the C. Hiltebrant Drydock Co., Kingston, NY
  • Reclassified as an Auxiliary Motor Minesweeper, YMS-463, 27 September 1943
  • Launched 21 March 1944
  • Completed 15 July 1944
  • Transferred to South Korea 10 May 1947 and named Kang Nung (YMS 507)
  • Struck from the Naval Register 23 December 1947
  • Fate unknown.

    Specifications:

  • Displacement 270 t.
  • Length 136'
  • Beam 24' 6"
  • Draft 8'
  • Speed 15 kts.
  • Complement 32
  • Armament: One 3"/50 dual purpose gun mount, two 20mm mounts, 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
    YMS-463 166k 2 September 1944
    Photo received from the New York Superintendent of Shipbuilding
    National Archives photo 19-N-70355    		 Naval History and Heritage Command
    Back to the Main Photo Index Back to the Patrol Craft/Gunboat/Submarine Chaser Ship Index Back to the Patrol Craft Sweeper (PCS) Photo Index Back To the Mine Warfare Ship Photo Index Back to the Auxiliary Motor Minesweeper (YMS) Photo Index
    Comments, Suggestions, E-mail Webmaster
    This page created and maintained by Joseph M. Radigan (of blessed memory) & David Wright
    All Pages � 1996 - 2023, NavSource History, All rights reserved.