- Date
- September 16, 2016, 16:35 local (22:35 UTC)
- Place
- Tooele, UT
- Injuries
- 1 uninjured
- Damage
- Substantial damage
- Phase of flight
- Landing
- Aircraft
- N461SPCessna 172
- Defining event
- Landing: Hard landing
- Weather
- Visual (VMC) · Day
- Status
- Completed · report December 15, 2016
- Report
- Approved by Office Director
- NTSB office
- General Aviation Accidents
- Parties
- FAA
- FAA report
- 20160916018709A
- Case key
- 94143
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 pilot's improper landing flare, which resulted in a hard, bounced landing.
Findings · 2
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 student pilot reported that the airplane landed hard and bounced and that she then pulled the yoke to the farthest aft position. She further reported that the airplane porpoised and that she applied the brakes; however, she "could not press the right brake fully". Subsequently, the airplane veered to the left side of the runway. A postaccident examination by a local mechanic revealed substantial damage to the yoke, which was broken at the lower attach point. Further, the rudder bearing cap on the pilot side inboard was damaged, the rudder springs were damaged and disconnected at the tunnel, and the floorboards and firewall were buckled and creased. The student pilot reported that there were no preimpact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation.
Factual narrative
The student pilot reported that the airplane landed hard and bounced and that she then pulled the yoke to the farthest aft position. She further reported that the airplane porpoised and that she applied the brakes; however, she "could not press the right brake fully". Subsequently ,the airplane veered to the left side of the runway. A postaccident examination by a local mechanic revealed substantial damage to the yoke, which was broken at the lower attach point. Further, the rudder bearing cap on the pilot side inboard was damaged, the rudder springs were damaged and disconnected at the tunnel, and the floorboards and firewall were buckled and creased. The student pilot reported that there were no preimpact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation.
Aircraft
- Registration
- N461SP
- Reported as
- Cessna 172 (S)
- Category
- Airplane
- Serial number
- 172S8360
- Built
- 2000
- Engine
- Lycoming IO360 SER A&C, 180 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Airworthiness certificate
- Standard, Utility; Standard, Normal
- Departed
- SLC · Salt Lake City, UT
- Destination
- TVY · Tooele, UT
- Airport
- TVY · Bolinder Field-Tooele Valley, runway 35, 6,100 × 100 ft, asphalt
- Equipment
- Stall warning system, Electronic flight bag or handheld device, Auto-pilot
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
- 17
- Injuries
- None
- Certificate
- Student
- Medical
- Class 3, Without waivers/limitations
- Seat
- Left
- Restraint
- 3-point
- Flight hours
- 47.7 total · 47.7 in this make and model · 6.6 as pilot in command · 47.7 in the last 90 days · 7.4 in the last 30 days
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 360° at 9 knots
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 70 °F, dew point 37 °F
- Altimeter
- 30.14 inHg
- Observed at
- KTVY
Docket · 3
The files NTSB released with the investigation on November 8, 2016, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.8 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.