Tag Archives: 688I

Submarine News

Posted on by Leave a comment

A starboard bow view of the nuclear-powered attack submarine USS Boise (SSN-764) underway at high speed off the Virginia Capes during builders sea trials, 7/12/1992. Chris Oxley (OPA-NARA II-2016/02/06).

Newport News just got the go-ahead for a five-year overhaul and modernization of the long-sidelined improved Los Angeles-class (688i) class submarine USS Boise (SSN-764), which has been redlined since 2017 and has sat idle at Norfolk for the past seven years.

It had been thought by many that the boat, which had been in the fleet since 1992 (she was ordered by the Reagan Administration) and at this point would be 37 years old when she completes her overhaul, would possibly just be scrapped as the 688s are getting very long in the tooth indeed. However, as we can see, the Navy apparently got the lead out when it comes to hunter-killers last week.

The DOD Announcement:

Huntington Ingalls Industries, Newport News Shipbuilding, Newport News, Virginia, is awarded a $1,173,178,011 cost-plus-incentive-fee modification to previously awarded contract N00024-18-C-4314 for completion of USS Boise (SSN 764) engineered overhaul. This contract modification includes options which, if exercised, would bring the cumulative value of this contract modification to $1,238,312,189. Work will be performed in Newport News, Virginia, and is expected to be completed by September 2029. Fiscal 2023 other procurement (Navy) funds in the amount of $29,559,482 (81%); and fiscal 2024 other procurement (Navy) funds in the amount of $6,948,094 (19%), will be obligated at the time of award and will not expire at the end of the current fiscal year. Naval Sea Systems Command, Washington, D.C., is the contracting activity.

And finally, EB got the green light to purchase long lead time material for the as-yet-to-be-named Block V Virginia class submarines SSN 814, SSN 815, SSN 816, and SSN 817.

The Announcement:

General Dynamics Electric Boat Corp., Groton, Connecticut, is awarded a not-to-exceed $150,984,000 undefinitized contract action modification to previously awarded contract N00024-24-C-2110 for long lead time material associated with the Virginia Class submarines SSN 814, SSN 815, SSN 816, and SSN 817. Work will be performed in Sunnyvale, California (36%); Minneapolis, Minnesota (17%); Spring Grove, Illinois (13%); York, Pennsylvania (4%); Annapolis, Maryland (4%); Bethlehem, Pennsylvania (3%); Windsor Locks, Connecticut (3%); Cleveland, Ohio (1%); and other locations less than 1% (19%), and is expected to be completed by September 2035. Fiscal 2024 shipbuilding and conversion (Navy) funding in the amount of $150,984,000 will be obligated at time of award and will not expire at the end of the current fiscal year. The statutory authority for this sole source award is in accordance with Federal Acquisition Regulation 6.302-1(a)(2)(iii) – Only one responsible source and no other supplies or services will satisfy agency requirements. Naval Sea Systems Command, Washington, D.C., is the contracting activity.

Since you came this far and are into submarines, Netflix (yes, I know) has a doc on the lost Argentine Navy’s German-built TR-1700-class boat, ARA San Juan (S-42), which went missing in 2017 and was found at a depth of 2,976 ft a year later.

And the Navy List Keeps Shrinking by the minute…

Posted on by 2 comments

As covered in past posts, the Ticonderoga class guided-missile cruisers are not long for us, with Cold Warriors USS Lake Champlain (CG-57) and USS Mobile Bay (CG-53) already decommissioned in the past several weeks.

Add to that the USS Bunker Hill (CG-52), wrapping 37 years of naval service during a decommissioning ceremony at Naval Base San Diego on 22 September.

SAN DIEGO (Sept. 22, 2023) – The crew of the Ticonderoga class guided-missile cruiser USS Bunker Hill (CG 52) stands at attention during the ship’s decommissioning ceremony. Bunker Hill was decommissioned after more than 37 years of distinguished service. Commissioned Sept. 20, 1986, Bunker Hill served in the U.S. Pacific Fleet supported Operation Desert Shield, and Operation Desert Storm, and participated in the establishment of Operation Southern Watch. (U.S. Navy photo by Mass Communication Specialist 2nd Class Claire M. DuBois)

The third warship to carry the name of the famed Revolutionary War battle, important for naval history was the first built with a VLS system and had a very active career.

As noted by the Navy:

Bunker Hill operated in the North Arabian Sea and Gulf of Oman, supporting 10 Earnest Will convoys in 1987. The ship arrived in its new homeport of Naval Base Yokosuka, Japan the following year. At the end of January 1991, the ship launched its first Tomahawk Land Attack Missiles (TLAMs), a total of 28, against targets in Iraq from its station in the North Arabian Gulf, in support of Operation Desert Storm. It also supported Operations Desert Shield. In 2008, it was one of the Coalition ships from the British-led Combined Task Force (CTF) 150 maintaining a presence off the east coast of Africa in response to the recent events in Somalia. The following year it was the first guided-missile cruiser to receive a complete set of upgrades as part of the Navy’s Cruiser Modernization program including a new Aegis Weapons System, the Cooperative Engagement Capability (CEC), and SPQ-9B Radar. The guided missile cruiser made full speed from off the coast of Panama to reach Haiti, joining U.S. military efforts on the Caribbean island devastated by a massive earthquake in 2010.

A key moment in my life concerning Bunker Hill, her plankowner skipper, Captain F. Richard Whalen, to me was just “Coach Whalen” as I played on the same soccer team as his son in 6th grade. He hosted us on an unofficial tour of the ship and we attended her departure. The life of a 1980s Pascagoula kid, I guess.

With Bunker Hill gone, and sisters USS Vicksburg (CG-69) and USS San Jacinto (CG-56) slated to join her in mothballs before the end of the year, just 12 of the 27 members of the class will be active going into next year. The Navy plans to put the final Ticos in mothballs by the end of FY 27.

Adios, San Juan

USS San Juan (SSN 751), a late model 688i and the third warship to carry the name, was commissioned on 6 August 1988. Last week, she shifted homeports cross-country from Groton to Puget Sound Naval Shipyard and will begin inactivation, decommissioning, and recycling soon, capping a 35-year career.

The Los Angeles-class attack submarine USS San Juan (SSN 751), transits the Puget Sound, on Sept. 20, 2023. (U.S. Navy photo by Mass Commu

Taking her final ride to Bremerton was a group of sailors from the French Navy and Royal Canadian Navy on exchange.

Sailors from the French Navy and Royal Canadian Navy completed a joint exercise with the U.S. Navy’s Los Angeles-class attack submarine, USS San Juan (SSN 751), on Sept. 20, 2023. 

Importantly, in 1993 San Juan conducted the first through-ice surfacing for a 688i-class submarine in the Arctic, showing off a key ability of the type.

The once-mighty 62-boat Los Angeles class is currently down to just 26 hulls, counting San Juan, with only 15 of the class slated to still be operational by FY27.

San Juan follows in the footsteps of the more than 140 other U.S. nuclear-powered submarines sent to spend their last days at the nation’s largest public shipyard, her reactor compartment stored, her hull cut up and sold for scrap, with possibly her sail or diving planes retained ashore as a monument.