Questions over the weapon used in the Flydubai Flight FZ1073 cockpit attack have taken an unexpected turn. Initial reports said the Omani co-pilot allegedly attacked Indian captain Smit Machchhar with a knife. Later accounts, including comments by Israeli Prime Minister Benjamin Netanyahu and reporting by CBS News, raised another possibility: that a crash axe already stored inside the cockpit may have been used.

That has led to a second question: why would a commercial passenger aircraft have an axe inside one of its most heavily secured areas?

The answer is much less mysterious than it sounds. A crash axe is standard emergency equipment on many passenger aircraft and is intended for use during fires, structural damage or emergency evacuation. Its presence inside a cockpit is therefore not, by itself, a security breach.

What remains unclear is whether the axe was actually the weapon used against Machchhar. Investigators have not publicly established that point, and conflicting reports have referred to both a knife and a crash axe. The distinction could become important as authorities reconstruct what happened inside the flight deck.

What happened aboard Flydubai Flight FZ1073?

The Boeing 737 MAX was flying from Dubai to Tel Aviv on September 30 when a violent confrontation reportedly broke out between the two pilots.

The incident happened roughly two hours into the flight, according to passenger accounts and subsequent reporting. The aircraft experienced a dramatic loss of altitude before the situation was brought under control.

Flight-tracking data reviewed by several outlets showed the aircraft descending sharply before climbing again and later descending once more. The plane eventually diverted to Tabuk in northwestern Saudi Arabia.

There were 174 people aboard the aircraft, according to Israeli officials and CBS News. Passengers and off-duty Flydubai pilots helped secure the cockpit and bring the aircraft to a safe landing. Captain Machchhar sustained serious injuries during the confrontation but was reportedly able to open the cockpit door. That allowed people outside the flight deck to intervene.

Two off-duty pilots who were traveling as passengers subsequently helped operate the aircraft, while others restrained the alleged attacker.

What is a crash axe?

A crash axe is a piece of emergency equipment designed for use when an aircraft suffers serious damage or when crew members need to break through lightweight structures.

Its uses can include helping crew members reach an area behind a panel, breaking through parts of the aircraft’s interior or creating access to an area during an emergency.

The tool is not primarily an offensive weapon. It is part of the aircraft’s emergency equipment, much like fire extinguishers, emergency oxygen equipment, protective breathing equipment and other tools intended to help the crew deal with a serious incident.

The construction of many aviation crash axes also reflects their emergency purpose. Aircraft versions can feature insulated handles so that crew members can work around electrical systems without creating an additional electrocution hazard.

Why would an axe be inside the cockpit?

Because emergency equipment has to be accessible to the flight crew.

A commercial aircraft can encounter situations in which pilots need emergency tools immediately. Waiting for a crew member to retrieve an axe from another part of the aircraft could be impractical during a fire or structural emergency.

U.S. aviation regulations illustrate how established this practice is. Federal rules require passenger aircraft in relevant operating categories to carry a crash axe, with requirements specifying that it be accessible to crew and, in some cases, inaccessible to passengers during normal operations.

Aircraft documentation also shows crash axes being installed in cockpit locations. Boeing’s 737 documentation, for example, lists a crash axe among emergency equipment located at cockpit crew stations.

The precise equipment arrangement on Flydubai’s Boeing 737 MAX 8 would depend on the aircraft’s approved configuration and the UAE’s aviation requirements. But the existence of an emergency axe in or near the flight deck is not unusual.

Was the crash axe used to attack Captain Machchhar?

That remains unconfirmed.

Early accounts reportedly described the weapon as a knife. Later reports, however, suggested the possibility that the attacker used the aircraft’s crash axe.

Netanyahu said a crash axe was involved, while CBS News reported that the weapon question was still part of the evolving account of the incident.

The conflicting descriptions are significant because eyewitnesses inside the cockpit were dealing with an extremely chaotic event. The aircraft was rapidly changing altitude, the captain was injured and passengers were subsequently involved in a physical struggle with the alleged attacker.

Until investigators establish what object was used, it would be premature to state definitively that Machchhar was attacked with the crash axe.

Why is identifying the weapon important?

Determining whether the attacker used a knife or a crash axe could help investigators reconstruct how the confrontation began.

If a knife was used, investigators would have to establish where it came from and how it entered the cockpit environment.

If the crash axe was used, the central question changes. The object would not necessarily have been smuggled aboard or brought into the cockpit by the attacker. It would have been a piece of equipment already installed on the aircraft for emergency use.

That distinction could affect the security investigation considerably.

It would also explain why an apparently dangerous object was accessible during the confrontation without requiring an airport-security breach.

Did the axe get through airport security?

The question assumes that the attacker had to bring the axe through security. That may not be the case.

Unlike a passenger carrying a hatchet or other tool through an airport checkpoint, an aircraft’s own emergency equipment is installed and secured as part of the aircraft’s certified safety configuration.

The existence of such equipment therefore does not mean an airport allowed a prohibited object through passenger screening.

The more relevant security question is whether the emergency tool was accessible in a way that allowed it to be used against a crew member during an onboard assault.

That is a different issue from airport screening and is likely to be examined as part of the investigation into the cockpit incident.

Is the crash axe easy for anyone to access?

The exact access arrangement differs by aircraft model and operator.

Emergency equipment is generally secured so that it remains available to authorized crew members when needed. Aviation rules also distinguish between equipment that must be accessible to crew and equipment that passengers should not be able to reach during normal operations.

The purpose is to balance two competing requirements: emergency tools must be available quickly during a crisis, but they should not create an unnecessary risk during ordinary operations.

In the Flydubai case, investigators will need to establish precisely where the axe was stored, whether it was secured, how it was accessed and when it may have been removed from its normal position.

Those details have not yet been publicly established.

What does the crash axe normally help pilots do?

The tool has several potential emergency applications.

A damaged aircraft may have panels, doors or other lightweight structures blocking access to an area. Smoke or fire could also require the crew to reach a space that cannot be accessed normally.

A crash axe can be used to break through or cut certain lightweight materials when conventional access routes are unavailable.

Some aviation manuals describe the equipment as a breaching and rescue tool rather than simply an axe. The insulated handle is another indication of the specialized environment in which it is intended to be used.

Its presence in a cockpit is therefore linked to aircraft survival procedures, not to cockpit defense.

Why was the aircraft in such a dangerous descent?

The precise sequence remains under investigation.

Reports indicate that the aircraft lost a substantial amount of altitude shortly after the confrontation began. Data cited by CBS News showed the aircraft falling approximately 17,000 feet, climbing and then descending again before the flight was stabilized. Other flight-tracking analysis showed significant changes in altitude and direction.

That explains why the incident quickly became an aviation emergency rather than simply a fight between two crew members.

Any struggle inside a cockpit can be dangerous, but an aircraft whose controls are being interfered with adds a second and potentially catastrophic dimension.

How did the aircraft eventually land safely?

Captain Machchhar’s actions were crucial because he reportedly managed to open the cockpit door despite being injured.

Passengers and crew members then entered the flight deck and helped subdue the alleged attacker.

Two off-duty Flydubai pilots aboard the aircraft were subsequently able to assist with flying the aircraft. The plane was diverted to Tabuk, Saudi Arabia, where it landed safely.

All passengers were eventually transported onward to Israel. Machchhar was taken for medical treatment after the aircraft landed.

What is known about the attacker’s motive?

The motive has not been conclusively established.

The alleged attacker has been described as an Omani citizen, but his name has not been publicly released in the reports reviewed.

Israeli officials have described the incident in terrorism-related terms, while investigators continue to examine what prompted the cockpit confrontation.

Benjamin Netanyahu has also raised the possibility of ideological radicalization and a connection to Iran, but those claims remain subject to investigation.

The distinction is important because the weapon question and the motive question are separate parts of a much larger investigation.

Why the crash axe mystery matters

The question surrounding the crash axe is not simply about an unusual object being present inside a passenger jet.

It goes to the heart of the Flydubai investigation: how did the cockpit confrontation begin, what weapon was used, how did the attacker gain access to it and how did the crew and passengers regain control of the aircraft?

A crash axe being inside the cockpit is not inherently unusual. It is a recognized piece of aircraft emergency equipment.

Whether that same equipment became a weapon during the FZ1073 incident is still an unanswered question.

For now, the safest conclusion is that reports about a crash axe should be treated as an investigative lead rather than a settled fact. The final answer will depend on evidence from the cockpit, witness accounts, aircraft records and the official investigations being conducted by the relevant authorities.