New FBI Records Show Cairo Fax Claimed Credit for TWA 800 Bombing. Investigators Rejected the Theory in 1997

Thirty years after TWA Flight 800 exploded over the Atlantic off Long Island, a newly surfaced FBI document is reopening a question investigators said they closed in 1997.

The record, obtained by the transparency nonprofit Judicial Watch through a Freedom of Information Act request and first reported by the New York Post, is a New York FBI teletype dated two days after the July 17, 1996 crash. It states that FBI headquarters received faxes generated from Cairo claiming credit for the destruction of the aircraft, tied to case file 265A-NY-259028.

The document does not name the group. It also doesn't include any contemporaneous FBI assessment of whether the claim was credible.

All 230 people aboard the Boeing 747-100, including 18 crew and 212 passengers, died when the plane broke apart 12 minutes after departing JFK International Airport bound for Paris. Among the dead were 16 students and five chaperones from a high school French club in Montoursville, Pennsylvania, according to History.com.

What the Original Investigation Found

The National Transportation Safety Board spent four years and $40 million on the probe, the most expensive in the agency's history at the time. Investigators reconstructed nearly the entire 170-ton aircraft from wreckage pulled off the ocean floor.

The NTSB's conclusion: an explosion in the center wing fuel tank, likely ignited by a short-circuit spark, brought down the plane. Investigators never pinpointed the exact ignition source, according to John Purvis, who headed Boeing's accident investigation unit at the time, as cited by History.com.

The FBI ran a parallel 14-month probe through its Joint Terrorism Task Force and came to the same conclusion: no terrorism. Then-Assistant FBI Director James Kallstrom, who led the New York field office's investigation, publicly closed that door in 1997.

Despite hundreds of eyewitnesses reporting what looked like a streak of light heading toward the plane before it exploded, and years of theories involving a missile or bomb, both federal investigations landed on mechanical failure as the cause. The NTSB reiterated in a 2021 statement, marking the wreckage's decommissioning, that the crash reshaped aircraft design safety standards going forward.

Why the Fax Matters Now

Judicial Watch's chief investigator, Chris Farrell, says the newly surfaced document raises questions that were never adequately answered in public.

"Let's see the faxes. Did you pursue it? To what degree? Was it a fraudster? Was it legitimate?" Farrell asked, according to the New York Post. He called the lack of visible follow-up "pretty alarming considering there was a massive effort to swat that theory down back in '96," adding that Cairo at the time was, in his words, "a hotbed for all kinds of militant Islamist supremacists."

If a foreign group faxed a specific claim of responsibility for a mass-casualty attack on Americans within 48 hours of the crash, the public has a reasonable interest in knowing how seriously the Bureau checked it out, and whether that check was documented anywhere beyond a one-line teletype entry.

At the same time, claims of responsibility for plane crashes and terror attacks are common and frequently false. Groups and individuals with no actual involvement regularly claim credit for disasters to raise their own profile. The teletype itself doesn't allege any operational detail, evidence, or specificity tying the claim to an actual attack method. An investigative assessment matters, and its absence from the public record creates a gap, which is why its absence matters.

Judicial Watch has now sued the NTSB in federal court seeking additional records tied to the crash, according to the New York Post. The group's findings are being featured in a documentary, "Judicial Watch Investigates TWA 800: 30 Years Later," which the Post says is set to debut on YouTube.

An Unrelated Redaction Adds to the Questions

The same teletype includes a partially redacted line referencing a flight attendant aboard Flight 800. The Post notes that Kallstrom, who ran the FBI's investigation, was close friends with a fellow agent whose wife was a crew member on the flight. The reason for the redaction is not explained in the document, and no source has established any connection between that redaction and the Cairo fax claim.

Nothing in the new records overturns the NTSB's mechanical-failure finding, which remains the official cause of the crash. No new physical evidence of a bomb or missile has surfaced. What has surfaced is a paper trail showing federal investigators received a specific terrorism claim in writing and, thirty years later, the public still doesn't know exactly what happened to it after it landed on someone's desk.

Judicial Watch's lawsuit against the NTSB is pending in federal court. Whether it forces the release of the actual Cairo faxes, and any FBI assessment of them, will determine whether this becomes a genuine addition to the historical record or another unresolved footnote in one of the most scrutinized air disaster investigations in U.S. history.