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NavSource Online:
Submarine Chaser Photo Archive


Call sign:
Nan - Charlie - Victor - Baker


SC-1011 served the Navies of the United States and the Soviet Union

SC-497 Class Submarine Chaser:

  • Laid down 17 August 1942 as PC-1011 by Fellows and Stewart, Wilmington. CA
  • Launched 16 December 1942
  • Reclassified SC-1011 in April 1943
  • Commissioned USS SC-1011, 29 July 1943
  • Transferred to the Soviet Union 17 August 1945 and reclassified BO-327
  • Assigned to the Pacific Fleet 3 September 1945
  • Scrapped 7 October 1955.


  • Displacement 148 t.
  • Length 110' 10"
  • Beam 17'
  • Draft 6' 6"
  • Speed 21 kts.
  • Complement 28
  • Armament: One 40mm gun mount, two .50 cal. machine guns, two depth charge projector "K Gun," and two depth charge tracks
  • Propulsion: Two 1,540bhp General Motors (Electro-Motive Div.) 16-184A diesel engines, two shafts.
    Click on thumbnail
    for full size image
    Size Image Description Source
    SC-1011 86k Underway with SC-775
    National Archives photo
    Dan Treadwell
    SC-1011 133k c. July 1943
    Off Terminal Island, California
    National Archives photo

    There is no DANFS history available for SC-1011
    Additional Resources and Web Sites of Interest
    Patrol Craft Sailors Association
    Back To The Main Photo Index Back to the Patrol Craft/Gunboat/Submarine Chaser Ship Index Back to the 110' Submarine Chaser (SC) Photo Index

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    This page created and maintained by Joseph M. Radigan
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