Toxic exposure: Jet fuel and JP-8

Jet Fuel Exposure and VA Disability Claims

Name: Jet Fuel Exposure and VA Disability Claims
Creator: Patriot Path Medical Team

If you fueled aircraft, fixed them, cleaned parts, or worked the flight line, you breathed and touched jet fuel for years. JP-8 is the main military jet fuel, and it is full of toxic chemicals.

There is no VA presumption for jet fuel. That means it is a direct-connection claim, and it is won with a medical opinion that ties your condition to the exposure. That nexus letter is what we do.

Medically reviewed by the Patriot Path Medical Team

Licensed MD and PhD reviewers • Last updated: June 2026

Meet our clinicians → • Our review process →

✓ Medically Reviewed

Book a free consultation Call (833) 234-0200

What is in jet fuel, and how you were exposed

JP-8 and similar fuels contain benzene and other aromatic chemicals. Exposure happened during fueling, maintenance, spills, cleaning and degreasing parts, and even running tent heaters. The fumes and skin contact both matter.

Benzene is strongly tied to leukemia and other blood cancers. When jet fuel burns, it also gives off dioxin, the same chemical that drives the Agent Orange list. So a fuel-exposed veteran can have a condition that looks presumptive for a different program. The cross-walk below shows how that connects.

Where this exposure can still win a claim

Many conditions are tied to the specific chemicals you were exposed to, not just to a program name. That is the opening when you are not presumptive.

The chemicals you were exposed to, and what they cause

Jet fuel and JP-8 carries chemicals that also show up in other exposures. Some conditions they cause are already presumptive for a different program. If you have one of these and you are not presumptive here, you are not stuck. The same science can support a direct service-connection claim, which is exactly what a nexus letter is for.

Also found in: jet fuel, burn-pit smoke, and the contaminated water at Camp Lejeune.

Linked conditions

Acute myeloid leukemia
Myelodysplastic syndromes
Multiple myeloma
Non-Hodgkin's lymphoma

Already presumptive under Camp Lejeune. If you were exposed to benzene a different way, you do not get that presumption, but a physician can connect these conditions to your exposure with a nexus letter. It is decided case by case, which is why the medical opinion matters.

Source: Report on Carcinogens Profile: Benzene (National Toxicology Program, NIH)

See if your condition connects →

This shows possible pathways, not a decision on your claim. Whether a condition connects to your exposure is a medical judgment, made case by case. It is not medical or legal advice.

How a nexus letter fits

When a claim is not presumptive, you win it by direct service connection. Under 38 CFR 3.303, that needs three things: a current diagnosis, an in-service exposure, and a medical opinion tying them together.

The opinion has to clear one standard: “at least as likely as not,” a 50% or better chance the condition is tied to service. That comes from the benefit-of-the-doubt rule in 38 U.S.C. 5107(b), carried out in 38 CFR 3.102. The PACT Act goes further: for a non-presumptive condition tied to a qualifying toxic exposure, the VA must order an exam and a medical opinion. That opinion is the nexus, and it is what we write.

See how our nexus letter process works →

Proving the exposure when there is no record

The military rarely wrote down who handled or breathed what. So the in-service exposure can have no paper trail. You can still prove it, and your own account counts.

The VA treats your firsthand statement as competent evidence of what you did and were exposed to, under 38 CFR 3.159. A statement from someone who served with you helps too. You can give it real weight by signing it as an unsworn declaration under penalty of perjury, under 28 U.S.C. 1746, which carries the same force as a sworn affidavit with no notary. Be specific: your job, your base, the dates, and exactly what you were around. We help you put it together so it lines up with the medical opinion.

Related condition guides

Related exposures

Secondary conditions

A breathing or nerve condition from fuel exposure can lead to others that are also ratable, including sleep and mental health conditions. We look at the full claim.

Frequently asked questions

Is jet fuel exposure presumptive?

No. There is no VA presumption for jet fuel, so it is a direct-connection claim. You win it with a medical nexus opinion that ties your condition to the exposure.

Who was exposed to jet fuel?

Fuel handlers, aircraft mechanics, crew chiefs, flight-line and flight-deck crews, and anyone who cleaned parts with fuel or solvents. Both fumes and skin contact count.

What conditions are linked to jet fuel?

The benzene in fuel is tied to leukemia and other blood cancers. Burning fuel gives off dioxin, which is tied to heart disease, Parkinson's, and several cancers. Breathing, nerve, and liver problems are also reported.

I have no records showing my exposure. Can I still file?

Yes. Your own statement of your job and what you handled is competent evidence, and you can sign it under penalty of perjury. A buddy statement helps. A nexus letter then ties it to your condition.

My jet-fuel claim was denied. What now?

Most denials come from a missing link between the exposure and the condition. A strong nexus opinion and a clear exposure statement are exactly what fixes that.

Does Patriot Path help with jet-fuel claims?

Yes. This is our lane: non-presumptive exposure that needs a physician opinion. The first consultation is free.

Were you exposed to jet fuel and jp-8?

Let’s figure out your path together. The first consultation is free, and we will tell you straight whether a nexus letter can help your claim.