20240704007939A

Accident · Substantial damage

FAA accident report · Cessna 170A · Dowagiac, MI · July 4, 2024

Date
July 4, 2024 · 11:30 local
Place
Dowagiac, MI
Airport
Dowagiac Municipal Airport
Phase of flight
Landing: Rollout
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N9793A
NTSB investigation
NTSBCEN24LA251
Reported as
Cessna 170A
Reported engine
Continental C145 series
People aboard
2
Fatal injuries
0
Other injuries
0
Pilot’s certificates
Airline transport, flight instructor
Pilot’s flight hours
30,200 total4,000 in this make and model15 in the last 90 days

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

On July 04, 2024, at 1130 local time, a Cessna 170A aircraft, privacy data omitted, registered to a private individual and operated as a training flight by an airline transport pilot rated flight instructor received substantial damage following a loss of control and subsequent ground loop during landing on runway 27 at the Dowagiac Municipal Airport (C91) Dowagiac, Michigan. Visual meteorological conditions prevailed at the time of the accident. The flight was being conducted under the provisions of title 14 code of federal regulations (CFR) part 91 without a flight plan. Both the flight instructor and student received no injuries.

According to the flight instructor, he and the commercial pilot rated student were conducting tailwheel transition training in the aircraft and on the 4th landing the aircraft started to drift left of centerline. He instructed the student to apply right rudder, but apparently the drift was over corrected, and the aircraft immediately performed a ground loop to the right before the instructor could regain control. The left main landing gear collapsed during the accident sequence allowing the left wing and propeller to strike the ground. The aircraft came to rest on the north side of the runway almost 180 degrees from the runway heading. Both the pilot and student egressed from the aircraft unaided.

According to the commercial pilot rated student, this was only his second flight in the newly purchased aircraft.

Photographs show the aircraft resting on a 45-degree left angle. The propeller shows minor damage with one blade tip below the grass surface. The left side boot cowl shows crush damage and is breached into the cabin under the windshield. The left main landing gear is collapsed and folded under the fuselage. The left-wing strut has been torn for the fuselage mounting point and the wing shows extensive upward bending at the wing root and outboard crush damage at the wing tip. The left horizontal stabilizer is also damaged at the outboard area. There was no post-crash fire.

Weather: kbeh 041453Z auto: 29003KT 10SM clr 25/20 A2997

As the FAA filed it

ON JULY 04, 2024, AT 1130 LOCAL TIME, A CESSNA 170A AIRCRAFT, ^PRIVACY DATA OMITTED^, REGISTERED TO A PRIVATE INDIVIDUAL AND OPERATED AS A TRAINING FLIGHT BY AN AIRLINE TRANSPORT PILOT RATED FLIGHT INSTRUCTOR RECEIVED SUBSTANTIAL DAMAGE FOLLOWING A LOSS OF CONTROL AND SUBSEQUENT GROUND LOOP DURING LANDING ON RUNWAY 27 AT THE DOWAGIAC MUNICIPAL AIRPORT (C91) DOWAGIAC, MICHIGAN. VISUAL METEOROLOGICAL CONDITIONS PREVAILED AT THE TIME OF THE ACCIDENT. THE FLIGHT WAS BEING CONDUCTED UNDER THE PROVISIONS OF TITLE 14 CODE OF FEDERAL REGULATIONS (CFR) PART 91 WITHOUT A FLIGHT PLAN. BOTH THE FLIGHT INSTRUCTOR AND STUDENT RECEIVED NO INJURIES.

ACCORDING TO THE FLIGHT INSTRUCTOR, HE AND THE COMMERCIAL PILOT RATED STUDENT WERE CONDUCTING TAILWHEEL TRANSITION TRAINING IN THE AIRCRAFT AND ON THE 4TH LANDING THE AIRCRAFT STARTED TO DRIFT LEFT OF CENTERLINE. HE INSTRUCTED THE STUDENT TO APPLY RIGHT RUDDER, BUT APPARENTLY THE DRIFT WAS OVER CORRECTED, AND THE AIRCRAFT IMMEDIATELY PERFORMED A GROUND LOOP TO THE RIGHT BEFORE THE INSTRUCTOR COULD REGAIN CONTROL. THE LEFT MAIN LANDING GEAR COLLAPSED DURING THE ACCIDENT SEQUENCE ALLOWING THE LEFT WING AND PROPELLER TO STRIKE THE GROUND. THE AIRCRAFT CAME TO REST ON THE NORTH SIDE OF THE RUNWAY ALMOST 180 DEGREES FROM THE RUNWAY HEADING. BOTH THE PILOT AND STUDENT EGRESSED FROM THE AIRCRAFT UNAIDED.

ACCORDING TO THE COMMERCIAL PILOT RATED STUDENT, THIS WAS ONLY HIS SECOND FLIGHT IN THE NEWLY PURCHASED AIRCRAFT.

PHOTOGRAPHS SHOW THE AIRCRAFT RESTING ON A 45-DEGREE LEFT ANGLE. THE PROPELLER SHOWS MINOR DAMAGE WITH ONE BLADE TIP BELOW THE GRASS SURFACE. THE LEFT SIDE BOOT COWL SHOWS CRUSH DAMAGE AND IS BREACHED INTO THE CABIN UNDER THE WINDSHIELD. THE LEFT MAIN LANDING GEAR IS COLLAPSED AND FOLDED UNDER THE FUSELAGE. THE LEFT-WING STRUT HAS BEEN TORN FOR THE FUSELAGE MOUNTING POINT AND THE WING SHOWS EXTENSIVE UPWARD BENDING AT THE WING ROOT AND OUTBOARD CRUSH DAMAGE AT THE WING TIP. THE LEFT HORIZONTAL STABILIZER IS ALSO DAMAGED AT THE OUTBOARD AREA. THERE WAS NO POST-CRASH FIRE.

WEATHER: KBEH 041453Z AUTO: 29003KT 10SM CLR 25/20 A2997

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.