This category encompass, the former Subic Bay Naval Base,-Naval Station,-Naval Air Station Cubi Point, the former Olongapo Naval Station,-the prewar Olongapo Town and the present Subic Bay Freeport Zone (SBFZ) under the Subic Bay Metropolitan Authority (SBMA).
Zc791. USS KEY WEST (SSN722) ARRIVED IN SUBIC BAY 4TH NOV. 2015. The Los Angeles-class fast-attack submarine USS Key West (SSN 722) arrived in Subic Bay for a visit as part of its deployment to the Western Pacific, Nov. 4. Story and photo credit SubiNewsLink:
http://subicnewslink.blogspot.com/2015/11/us-navy-submarine-uss-key-west-visits.html
Zc771. This Diesel-Boat underwent a 2nd conversion and she was re-classified from a guided missile submarine to an amphibious transport submarine with hull classification symbol LPSS-574 on 30 August 1968. This picture came from this web page, click here!
http://www.ussgrayback574.com/pictures1.html
Zc774. The USS Grayback was decommissioned for the second time on 15 January 1984 at Subic Bay Naval Station in the Republic of the Philippines. After decommissioning, Grayback was sunk as a target on 13 April 1986 in the South China Sea. This picture came from a Navy source.
But that is not the end of the special boats, just the Diesel Boats are gone; there are now a few nuclear boats converted for these missions.
Zc773. This is a picture of the Subic Bay Ship Repair Facility, I was a diver there and I remember diving under and inside the submarines many times at that location. It feels like home, looking at this picture. This picture came from this URL, click here!
http://www.ussgrayback574.com/pictures1.html