FTW84LA043

NTSB accident investigation · Bellanca 7GCBC · Capitan, NM · October 17, 1983

Accident · No injuriesLimited investigationFinal report
Date
October 17, 1983, 12:30 local (18:30 UTC)
Place
Capitan, NM
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9109LBellanca 7GCBC
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19831017056679A
Case key
21197

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Hard landingLanding - flare/touchdown
Flare - improperPilot in commandCause
Recovery from bounced landing - improperPilot in commandCause
Main gear collapsedLanding - flare/touchdown
Landing gear,main gear - looseCause
Landing gear,main gear - fatigueCause

Analysis

The plt reported that the acft bounced on landing, resulting in the collapse of the main gear & damage to the prop & left wing. An exam revealed that the u-bolt which attaches the left main gear strut to the fuselage had failed due to tensile overload. Several preexisting cracks were found in the radius of the u-bolt. There was evidence that the failure occurred at a crack & that the u-bolt had been loose for a period of time prior to the accident.

Aircraft

Registration
N9109L
Reported as
Bellanca 7GCBC
Category
Airplane
Serial number
299-71
Airframe hours
618
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Linas V. Hall
Airworthiness certificate
Standard, Normal
Last inspection
Annual · October 9, 1982
Airport
runway 18, 2,300 × ft, dirt

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
72
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
111 total · 111 in this make and model · 111 as pilot in command · 2 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
225° at 10 knots
Visibility
10 statute miles
Lowest ceiling
12,000 ft broken
Temperature
61 °F

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.