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NavSource Online: Service Ship Photo Archive


International Radio Call Sign:
November - Zulu - Hotel - oscar
YP- 676 Class Patrol Craft, Training
  • Built by Marinette Marine, Marinette, WI
  • Contract awarded, 17 August 1984
  • Laid down, 27 February 1986
  • Launched, 17 March 1987
  • Delivered and placed in service at the US Naval Academy, Annapolis, MD, 22 May 1987
  • Placed out of service and stricken from Naval Register, 07 December 2018
  • Final disposition, for sale in poor condition by GSA (General Services Administration), March 2021 and again February 2023
    Displacement 176 t. (max.)
    Length 108'
    Beam 24'
    Draft 8'
    Speed 12 kts.
    Armament none
    Complement 2 Officers, 4 Enlisted
    Range 1800 nm
    Propulsion two 12V-71N Detroit diesel engines, 2 propellers, horsepower rating 437 shaft horsepower @ 2,100 RPM

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    Size Image Description Contributed By
    960k YP-687 moored pierside at the US Naval Academy, 06 June 2011. Bill Coale
    243k YP-687 entering Port of Boston, 11 June 2014. Photo copyright Flickr user "Jelpics." Dave Wright
    157k YP-687's forecastle at the Naval Academy, circa 2022. The poor condition of her hull is readily apparent.
    Photo from GSA Auctions listing.
    Dave Wright
    159k View of YP-687's aft superstructure at the Naval Academy, circa 2022.
    Photo from GSA Auctions listing.
    Dave Wright
    133k Interior of YP-687's pilothouse at the Naval Academy, circa 2022.
    Photo from GSA Auctions listing.
    Dave Wright

    There is no DANFS history record for YP-687 available at Navsource
    Crew Contact And Reunion Information
    U.S. Navy Memorial Foundation - Navy Log

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    This page was created by Gary P. Priolo and is maintained by David L. Wright
    All pages copyright NavSource Naval History
    Last Updated 10 March 2022