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NavSource Online:
Submarine Chaser Photo Archive


Call sign:
Nan - William - Uncle - Dog


SC-666 served the Navies of the United States and France.

SC-497 Class Submarine Chaser:

  • Laid down 16 October 1941 by the Weaver Shipyards, Orange, TX
  • Launched 17 March 1942
  • Commissioned USS PC-666, 2 September 1942
  • Reclassified SC-666 in April 1943
  • Transferred to France 27 September 1944 and reclassified CH-134
  • Fate unknown.


  • Displacement 148 t.
  • Length 110' 10"
  • Beam 17'
  • Draft 6' 6"
  • Speed 15.6 kts.
  • Complement 28
  • Armament: One 40mm mount, two .50 cal. machine guns, two depth charge projector "Y Guns," and two depth charge tracks
  • 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
    SC-666 85k c. July 1943
    American landing craft, preceded by the submarine chaser SC-666 in the Ionian Sea as the invasion of Sicily begins. They were assisted by the big [British] ships of "Force H". Photograph taken from the aircraft carrier HMS Formidable
    Imperial War Museum photo 18321 by LT P. G. James, Royal Navy official photographer
    Robert Hurst

    There is no DANFS history available for SC-666
    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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