Was General Atomics — asbestos documented in litigation?

General Atomics — is documented in public asbestos litigation records as a manufacturer whose products contained asbestos during the mid-twentieth century. Workers in industrial facilities, power plants, refineries, shipyards, and commercial construction who handled or worked near these products may have experienced occupational exposure.

Which trades had the most exposure?

Pipe coverers and insulators, pipefitters, boilermakers, millwrights, and maintenance workers are among the trades most frequently documented in asbestos exposure claims. Workers who cut, fitted, or removed asbestos-containing products — and those working in close proximity during that work — typically had the highest fiber concentrations.

How long do workers have to file an asbestos claim?

Statutes of limitations for asbestos personal injury claims vary by state, typically ranging from one to five years from the date of an asbestos-related diagnosis. The clock generally starts at diagnosis, not exposure — mesothelioma can have a latency period of 20 to 50 years. An asbestos attorney can identify the deadlines that apply to your specific situation.

Can workers file claims related to General Atomics — asbestos exposure?

Yes. Workers diagnosed with mesothelioma, asbestos-related lung cancer, or asbestosis after exposure to General Atomics — products may pursue claims through civil litigation. An experienced asbestos attorney can assess available defendants, applicable trust funds from co-defendants, and the states where claims can be filed most effectively.

Can family members file secondary exposure claims?

Spouses, children, and household members who developed asbestos-related disease through contact with contaminated work clothing brought home by an exposed worker may be eligible for secondary (household) exposure claims. Wrongful-death claims can also be filed by surviving family members of workers who died from asbestos-related disease.

Industrial-Furnaces

General Atomics HTGR / TRIGA Asbestos-Graphite Composite Reactor Components (High-Temperature Gaskets, Seals & Thermal Barriers)

⚖ Litigation Recordc. 1958-late 1970sAsbestos-graphite composite sheet, asbestos-graphite braided packing, and asbestos-graphite thermal-barrier board allegedly used in General Atomics high-temperature gas-cooled reactor (HTGR) and TRIGA research reactor auxiliary systems — helium-loop flange gaskets, control-rod-drive gland packing, primary-loop isolation valve packing, and high-temperature thermal barriers at reactor cavity boundaries; disturbed during helium-loop maintenance, control-rod-drive rebuilds, and refueling outages

Overview Product Facts Trades

Litigation Record: Information below reflects allegations in publicly filed asbestos litigation — plaintiff allegations, not findings of fact.

Product Description

General Atomics (GA) — the San Diego-based reactor technology firm — designed and supplied the U.S. high-temperature gas-cooled reactor (HTGR) program (Peach Bottom Unit 1 and Fort St. Vrain) and the TRIGA family of research/training/isotope-production reactors installed at universities, national laboratories, and government sites worldwide. HTGR and TRIGA plant systems used asbestos-graphite composite components at high-temperature, high-pressure sealing surfaces and at thermal-barrier boundaries.

Plaintiffs alleged in publicly filed U.S. asbestos personal-injury and wrongful-death litigation that GA reactor asbestos-graphite composite components included:

Asbestos-graphite sheet gaskets cut for HTGR helium-loop flanged joints — steam generator penetrations, circulator casings, and primary-loop isolation valve bonnets
Asbestos-graphite braided packing in control-rod-drive-mechanism gland seals
Asbestos-graphite valve stem packing on primary helium-loop isolation and vent valves
Asbestos-graphite thermal-barrier board at reactor cavity boundaries and hot-gas duct penetrations
Asbestos-fabric-and-graphite composite seals at TRIGA reactor-tank cover flanges and beam-port shielding penetrations

These components were disturbed during helium-loop maintenance, during scheduled control-rod-drive rebuilds, during valve repacks, and during refueling and beam-port service work on TRIGA facilities. Gasket rip-out and valve repacking on high-temperature primary-loop hardware were routine outage tasks.

General Atomics has been named as a Manufacturer Defendant in publicly filed U.S. asbestos personal-injury and wrongful-death litigation.

Workers Exposed

Nuclear pipefitters (UA) removing and replacing asbestos-graphite gaskets on HTGR helium-loop flanges
Millwrights rebuilding control-rod-drive mechanisms with asbestos-graphite gland packing
Research reactor operators performing routine valve repacks and beam-port maintenance at TRIGA facilities
Nuclear maintenance mechanics on primary-loop valve overhaul and gasket-replacement crews
Bystander trades in HTGR reactor buildings and TRIGA reactor bays during gasket and packing rip-out

Removal of baked-on asbestos-graphite composite gaskets from high-temperature flange faces — often requiring wire-brushing and scraping — was among the fiber-release activities alleged in publicly filed litigation.

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If You Worked at General Atomics

If you or a family member worked at General Atomics and were exposed to asbestos-containing materials at this facility — and were diagnosed with mesothelioma, asbestosis, lung cancer, or another asbestos-related disease — you may be entitled to significant compensation. Time-sensitive filing deadlines apply.

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Product Facts

Trade NameGeneral Atomics HTGR / TRIGA Asbestos-Graphite Composite Reactor Components (High-Temperature Gaskets, Seals & Thermal Barriers)

Years Producedc. 1958-late 1970s

Asbestos ContentAsbestos-graphite composite sheet, asbestos-graphite braided packing, and asbestos-graphite thermal-barrier board allegedly used in General Atomics high-temperature gas-cooled reactor (HTGR) and TRIGA research reactor auxiliary systems — helium-loop flange gaskets, control-rod-drive gland packing, primary-loop isolation valve packing, and high-temperature thermal barriers at reactor cavity boundaries; disturbed during helium-loop maintenance, control-rod-drive rebuilds, and refueling outages

CategoryIndustrial-Furnaces Gaskets-Packing

Trust FundNo active trust

Exposed Trades & Occupations

Nuclear pipefittersMillwrightsResearch reactor operatorsNuclear maintenance mechanics

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Diagnosed with mesothelioma or an asbestos-related disease after working with or near this product? Time-sensitive filing deadlines may apply.

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Quick Reference

Yearsc. 1958-late 1970s

AsbestosAsbestos-graphite composite sheet, asbestos-graphite braided packing, and asbestos-graphite thermal-barrier board allegedly used in General Atomics high-temperature gas-cooled reactor (HTGR) and TRIGA research reactor auxiliary systems — helium-loop flange gaskets, control-rod-drive gland packing, primary-loop isolation valve packing, and high-temperature thermal barriers at reactor cavity boundaries; disturbed during helium-loop maintenance, control-rod-drive rebuilds, and refueling outages

CategoryIndustrial-Furnaces

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Were You Exposed to an Asbestos-Containing Product?

If you have been diagnosed with an asbestos-related disease and were exposed to asbestos-containing products, you and your family may be entitled to significant compensation through asbestos trust funds and civil litigation. An attorney experienced in product liability and asbestos claims can evaluate your case — at no cost to you.

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No attorney fee unless we make a financial recovery
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