- Date
- May 25, 2024, 13:00 local (18:00 UTC)
- Place
- Butler, MO
- Injuries
- 1 serious, 6 uninjured
- Damage
- Destroyed
- Phase of flight
- Uncontrolled descent
- Aircraft
- N29173Cessna U206
- Defining event
- Uncontrolled descent: AC/prop/rotor contact w person
- Weather
- Visual (VMC) · Day
- Status
- Completed
- Report
- Approved by Office Director
- Investigation class
- Class 4 - Basic report with no Prelim publish
- NTSB office
- Central Region
- Parties
- FAA - Kansas City FSDO
- FAA report
- 20240525005589A
- Case key
- 194327
From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.
On this page
Probable cause
The jumper’s unintentional deployment of his emergency parachute and subsequent impact with the airplane’s horizontal stabilizer.
Findings · 3
NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.
Sequence of events
The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.
Analysis
The pilot reported that during a skydiving flight, the first jumper scraped his emergency parachute handle while moving toward the jump door. The jumper’s emergency parachute deployed out of the airplane and subsequently drug him into the horizontal stabilizer. The pilot stated that he heard a loud “bang” and focused on maintaining control of the airplane. After the remaining jumpers exited the airplane, the nose of the airplane “dropped straight down.” The pilot was able to release his seat restraints, open a cargo door and exit the airplane. The pilot noticed the airplane’s empennage was bent as it spiraled into a field. The pilot opened his emergency parachute and landed safely with the other jumpers. The first jumper sustained serious injuries. The airplane was destroyed when it impacted a field near the departure airport. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. According to the first jumper, his D-ring style emergency parachute handle (Figure 1) was unknowingly caught on something. While he was positioning himself to the aft door, still unaware of the handle being caught, the ripcord was pulled about 4 inches causing the emergency parachute to deploy and subsequently pulled him into the airplane’s empennage. Figure 1. Emergency parachute deployment handle (circled in red)
Aircraft
- Registration
- N29173
- Reported as
- Cessna U206 (C)
- Category
- Airplane
- Serial number
- U206-1140
- Built
- 1968
- Airframe hours
- 15,021
- Engine
- Pratt and Whitney PT6A-20, 550 horsepower, turbo prop
- Damage
- Destroyed
- Fire
- On-Ground
- Flight
- Skydiving · Part 91
- Registered owner
- Aerial Transport LLC
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · March 15, 2024
- Destination
- Same as departure
- Airport
- BUM · Butler Meml
- Equipment
- ADS-B
Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.
Flight crew
As NTSB recorded them. NTSB leaves out names.
- Role
- Pilot
- Age
- 57
- Injuries
- None
- Certificate
- Airline transport
- Airplane ratings
- Single-engine sea, Single-engine land
- Instrument ratings
- Airplane
- Medical
- Class 2, Without waivers/limitations
- Last flight review
- October 20, 2022
- Seat
- Left
- Restraint
- 3-point
- Flight hours
- 9,512 total · 3,028 in this make and model · 18 in the last 90 days · 18 in the last 30 days · 3 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 120° at 6 knots
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 77 °F, dew point 54 °F
- Altimeter
- 29.87 inHg
- Observed at
- KLRY, 19 nm away
- METAR
- KLRY 251755Z AUTO 12006KT 10SM CLR 25/12 A2987 RMK AO2
Docket · 3
The files NTSB released with the investigation on October 22, 2024, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.9 MB in all.
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.
Other investigations on N29173 · 1
Matched to the same aircraft by N-number and date.