ANC24LA041

NTSB accident investigation · Bellanca 7GCBC · Knik, AK · May 27, 2024

Accident · No injuriesClass 4 · LimitedFinal report
Date
May 26, 2024, 20:28 local (May 27, 2024, 04:28 UTC)
Place
Knik, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9166LBellanca 7GCBC
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Alaska Regional Office
Parties
FAA - FSDO
FAA report
20240526007269A
Case key
194375

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 excessive braking during the landing roll, resulting in a nose over.

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.

Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotBellanca 7GCBC: 33 casesAll aircraft: 9,295 casesProbable cause
Aircraft capability: braking capabilityAircraft › Aircraft oper/perf/capability · Incorrect use/operationBellanca 7GCBC: 1 caseAll aircraft: 57 casesProbable cause

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 the landing roll on a gravel airstrip, he applied brakes too aggressively which resulted in a nose over that caused substantial damage to the vertical stabilizer, rudder, and both wing spars. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Aircraft

Registration
N9166L
Reported as
Bellanca 7GCBC
Category
Airplane
Serial number
319-72
Built
1972
Airframe hours
4,848.3
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Aerobatic; Standard, Normal
Last inspection
Annual · May 11, 2023 · 17.91 hours before
Departed
AMR · Anchorage, AK
Destination
AMR · Anchorage, AK
Airport
N/A · Beaver Pod Strip, runway North, 960 × 20 ft, gravel
Equipment
Electronic flight bag or handheld device

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
27
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Without waivers/limitations
Last flight review
May 24, 2023
Seat
Front
Restraint
4-point
Flight hours
308.5 total · 6.4 in this make and model · 259.7 as pilot in command · 22.6 in the last 90 days · 6.3 in the last 30 days · 0.7 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
340° at 4 knots
Visibility
10 statute miles
Lowest ceiling
10,000 ft broken
Temperature
50 °F, dew point 37 °F
Altimeter
29.61 inHg
Observed at
PAAQ, 22 nm away
METAR
PAAQ 261553Z 34004KT 10SM FEW055 BKN100 10/03 A2961 RMK AO2 SLP028 T01000033 $

Docket · 2

The files NTSB released with the investigation on March 28, 2025, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.5 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.