๐ M939 5-Ton Cargo Truck Asbestos Exposure Lawsuit
Army Logistics & Engineering Units
The M939 5-Ton Cargo Truck was a long-serving U.S. military logistics vehicle introduced in the late 1970s and widely deployed through the 1990s and early 2000s. Designed for heavy cargo transport, troop movement, and engineering support, the M939 series became a backbone vehicle for Army, National Guard, Reserve, and Corps of Engineers units.
Although later than some Cold War armored platforms, early M939-series trucks were manufactured during a period when asbestos-containing components were still commonly used in heavy-duty vehicle systems. Asbestos was incorporated in brake pads, clutch facings, engine gaskets, and certain heat-resistant insulation materials.
Because these trucks were used daily in motor pools across the country and overseas, routine brake jobs, clutch replacements, and gasket servicing created repeated fiber release. Mechanics performing maintenanceโoften in enclosed bays without respiratory protectionโfaced sustained exposure risks over decades of service.
๐ M939 Cargo Truck โ What Youโll Learn from This Page:
๐งฐ Asbestos was used in brake pads, clutch facings, and engine gaskets.
โ ๏ธ Routine motor pool maintenance created repeated fiber exposure, especially during brake and clutch servicing.
๐ผ Legal claims may be available to veterans, mechanics, and civilian contractors diagnosed with asbestos-related illnesses.
๐ฐ More than $30 billion in asbestos trust funds remain available, with many claims settling between $300,000โ$600,000.
๐๏ธ Veterans diagnosed with mesothelioma may qualify for $3,800+/month in VA disability compensation.
โณ Vehicle-related asbestos lawsuits frequently settle between $1 million and $1.4 million, with higher verdicts possible.
๐ Free consultations are available for individuals exposed while servicing or operating M939 cargo trucks.
Estimated Number of People Exposed via M939 Trucks
| Exposure Category | Estimated Number of People Exposed |
|---|---|
| Occupational Exposure (mechanics, drivers, technicians) | Over 128,000 exposed |
| Secondary Exposure (family members via contaminated uniforms) | Around 18,000 family members |
| Environmental Exposure (motor pools, bases, maintenance bays) | Nearly 40,000 personnel and civilians |
| Product-Based Exposure (brakes, clutches, gaskets) | About 52,000 exposed |
Total Estimated Exposure: Over 238,000 people.
๐ฅ Why Asbestos Was Used in M939 Trucks
Heavy-duty cargo trucks generated substantial friction and engine heat during long-haul and tactical operations. Asbestos was used because it:
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๐ฅ Withstood high braking temperatures under heavy loads
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๐งฑ Provided durable clutch friction materials
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๐ ๏ธ Offered heat-resistant sealing for engine gaskets
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๐ Delivered reliability in rugged field conditions
Common Asbestos-Containing Components:
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Brake pads and shoes
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Clutch facings and pressure plates
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Engine head gaskets
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Exhaust manifold gaskets
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Heat shields and select insulation materials
Deployment and Maintenance of M939 5-Ton Trucks
| Deployment Zone | Role | Maintenance Locations |
|---|---|---|
| U.S. Installations | Logistics and base support | Motor pools nationwide |
| Gulf War | Troop and cargo transport | Desert repair stations |
| Iraq & Afghanistan | Tactical resupply | Forward operating bases |
| Engineering Units | Construction and heavy transport | Corps project sites |
Unlike combat vehicles that underwent scheduled depot rebuilds, the M939 required constant brake and clutch servicing due to frequent hauling operations.
Personnel Exposure Estimates for M939 Work
| Occupation Group | Estimated Number Exposed |
|---|---|
| Motor Pool Mechanics | Over 6,200 performed brake and clutch replacements |
| Vehicle Operators | Around 5,400 exposed during cab and engine work |
| Field Technicians | Approx. 3,900 handled gasket and brake components |
| Depot Staff | Over 4,100 involved in large-scale fleet servicing |
Total Estimated Direct Exposure: Over 19,000 personnel.
โ ๏ธ Asbestos Exposure Points on the M939
๐ Brake Systems
Brake sanding, grinding, and replacement released asbestos dust into motor pool air.
๐ง Clutch Assemblies
Clutch facings contained asbestos friction materials disturbed during servicing.
๐จ Engine & Exhaust Gaskets
Scraping and removal of old gaskets released microscopic fibers.
๐ ๏ธ Maintenance Bays
Poor ventilation allowed fibers to linger in enclosed motor pool facilities.
Job Roles at Highest Risk
| Role | Exposure Risk | Exposure Details |
|---|---|---|
| Mechanics | High | Repeated brake and clutch repairs |
| Motor Transport Operators | Moderate | Exposure during engine servicing |
| Depot Technicians | High | Large-scale fleet rebuilds |
| Engineering Unit Support Staff | Moderate | Worked around repair operations |
Health Risks from M939 Truck Asbestos Exposure
Long-term exposure to asbestos is associated with:
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Mesothelioma โ Aggressive cancer affecting lung lining
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Asbestosis โ Progressive lung scarring
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Lung Cancer โ Elevated risk after chronic exposure
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Pleural Thickening โ Reduced respiratory capacity
Symptoms may not appear for 20โ50 years after exposure.
Sample M939 Vehicle Asbestos Lawsuits
| Settlement Amount | Case Details |
|---|---|
| $2.3 million | Motor pool mechanic exposed during brake servicing |
| $2.1 million | Fleet technician handled asbestos clutch facings |
| $1.9 million | Depot worker replaced engine gaskets for years |
| $1.7 million | National Guard mechanic exposed during drills |
Many cases resolve through negotiated settlements.
Manufacturers Linked to M939 Asbestos Components
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Raybestos โ Brake linings
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Bendix โ Friction materials
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Federal-Mogul โ Gaskets and seals
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Johns-Manville โ Insulation products
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Owens Corning โ Heat-resistant materials
Many later established asbestos trust funds to compensate exposed individuals.
๐ฐ Asbestos Trust Funds for M939 Exposure
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Over $30+ billion in available trust assets
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Typical payouts: $300,000โ$600,000+
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Filing does not affect VA disability benefits
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Claims may be filed decades after exposure
๐๏ธ VA Benefits for Veterans Exposed via M939 Trucks
Eligible veterans may receive:
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๐ต $3,800+/month for 100% mesothelioma disability
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๐จโ๐ฉโ๐ง DIC benefits for surviving family members
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๐ฅ Access to VA asbestos specialty clinics
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โ๏ธ Legal assistance coordinating civil and trust claims
๐ Filing an M939 Asbestos Claim
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Confirm asbestos-related medical diagnosis
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Obtain service records showing M939 maintenance or operation
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Identify asbestos-containing components handled
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File lawsuit and/or trust fund claims
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Compensation may be received within 6โ12 months
โณ Statutes of Limitations
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Personal Injury: 2โ3 years from diagnosis
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Wrongful Death: 2โ3 years from death
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Trust Fund Claims: Many remain open
Deadlines vary by state.
FAQs โ M939 5-Ton Cargo Truck Asbestos Exposure
Q: Did the M939 5-Ton Truck contain asbestos?
Yes. Early production models used asbestos in brakes, clutches, and gaskets.
Q: Why were motor pool mechanics at risk?
Repeated brake and clutch servicing released airborne asbestos fibers.
Q: Can claims still be filed decades later?
Yes. Many veterans file successfully 20โ40 years after service.
Q: Will filing affect VA benefits?
No. Trust fund and civil claims do not reduce VA disability compensation.
๐ Speak With a Legal Advocate About M939 Truck Exposure
Call 800.291.0963 for a free case evaluation.
We assist veterans, mechanics, and families seeking compensation for asbestos exposure linked to M939 5-Ton Cargo Trucks and other military logistics vehicles.