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-401



Call sign:
Nan - George - Yoke - Love

YMS-1 Class Auxiliary Motor Minesweeper:

  • Laid down 17 July 1942 by Henry B. Nevins, Inc., City Island, NY
  • Launched 1 April 1943
  • Completed 4 June 1943
  • Commissioned USS YMS-401, 5 June 1943
  • Decommissioned 1 April 1946
  • Struck from the Naval Register 7 February 1947
  • Transferred to the War Shipping Administration 29 October 1947
  • Acquired in 1948 by Russell Wolf of Metairie, LA and named Wolf V
  • Acquired in 1949 by Russell Wolf and Co., Inc. of Harvey, LA
  • Burned 23 September 1953 in Slip No. 2 at the company's dock, 4½" miles south of Harvey Locks at New Orleans, LA.

    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-401 303k Photo from the collection of ENS Howard C. Vanderschaaf Neil Vanderschaaf
    YMS-401 537k c. Summer 1944
    Crew photo
    Dennis B. McCourt
    YMS-401 197k Reverse side of above photo

    Commanding Officers
    01LT Peter Sheridan, USNR5 June 1943 - December 1943
    02LT John J. McCourt, USNRDecember 1943 - August 1944
    02LT A. P. Hess, Jr., USNR1945
    Courtesy Dennis B. McCourt and Joe Radigan

    There is no DANFS history available for YMS-401
    Additional Resources and Web Sites of Interest
    Naval Minewarfare Association
    Association of Minemen
    Back To The Main 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
    All pages copyright NavSource Naval History