Virginia Class Nuclear Cruiser (CGN-38) — Asbestos in the Cold War Nuclear Strike Cruiser

The Virginia class nuclear-powered guided missile cruisers — four ships commissioned between 1976 and 1980, designated CGN-38 through CGN-41 — were the final class of nuclear-powered surface combatants built for the United States Navy, completing the nuclear cruiser building program that began with USS Long Beach (CGN-9) in 1961. Built at Newport News Shipbuilding in Virginia, Virginia class cruisers used two D2G pressurized water reactors providing steam to two geared steam turbine sets driving two shafts. Virginia class cruisers incorporated Tomahawk land-attack missile capability later in their service lives, becoming one of the first surface combatants to field the Tomahawk cruise missile. Built during the mid-to-late 1970s transitional period, Virginia class cruisers incorporated asbestos-containing secondary steam system pipe insulation and construction materials consistent with the transitional construction specifications of their 1976–1980 commissioning period, with the extent of asbestos-containing materials reflecting the state of naval construction practices at the time of each hull’s building.

Virginia Class Nuclear Steam Plant Asbestos

Virginia class cruisers incorporated asbestos in secondary steam system construction:

• Secondary steam system pipe insulation — the secondary steam loop piping aboard Virginia class cruisers carrying high-pressure steam from the two D2G reactor steam generators to the main propulsion turbines incorporated pipe insulation materials consistent with the mid-to-late 1970s nuclear steam plant construction specifications. Engineering ratings working in Virginia class engine rooms accumulated background asbestos exposure from any asbestos-containing steam system pipe insulation in the propulsion plant
• Main propulsion turbine and SSTG steam system insulation — the steam supply systems serving Virginia class main propulsion turbines and ship’s service turbine generators incorporated pipe insulation materials consistent with the construction specifications of the mid-to-late 1970s. Engineering ratings maintaining steam-powered equipment in Virginia class machinery rooms worked in proximity to the steam system insulation during maintenance operations

Virginia Class Hull Construction Asbestos

Virginia class cruisers’ mid-to-late 1970s construction incorporated hull construction materials:

• Engineering space and machinery room construction — Virginia class engineering spaces were constructed within the hull using construction materials consistent with the mid-to-late 1970s construction specifications. The extent of asbestos-containing materials in the Virginia class engineering space construction reflects the state of naval construction standards at the time of each hull’s building
• Crew berthing and working space construction — the crew living and working spaces within Virginia class hulls incorporated construction materials consistent with the 1976–1980 construction specifications

VA Claims for Virginia Class Veterans

VA presumptive service connection under 38 CFR § 3.309(d) covers asbestos exposure aboard Navy nuclear cruisers. Officers and crew members who served aboard Virginia class nuclear cruisers and have since been diagnosed with mesothelioma, asbestosis, or asbestos-related lung cancer may qualify for VA disability benefits.

Source notes: equipment-manifest entries (where shown) are sourced from public-record BUSHIPS (Bureau of Ships) documentation, NARA archives, and the public asbestos litigation record. Manufacturer attributions link to documented asbestos-product histories on AsbestosIndex.com where available. Nothing on this page constitutes medical or legal advice.