MKC84LA021

NTSB accident investigation · Bellanca 7ECA · St. Joseph, MO · November 14, 1983

Accident · No injuriesLimited investigationFinal report
Date
November 14, 1983, 15:30 local (21:30 UTC)
Place
St. Joseph, MO
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N53842Bellanca 7ECA
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19831114057449A
Case key
33589

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.

Main gear collapsedLanding - flare/touchdown
Landing gear,main gear strut - fatigueCause
Nose downLanding

Analysis

The acft nosed down during landing after the left main landing gear strut failed. The plt stated that on the 2nd touch- and-go landing, he felt a vibration and saw the left gear strut trailing at about a 45 degree angle. The plt chose to land on the grass beside the rwy. On touchdown, the gear collapsed and the acft nosed down. Post accident investigation revealed that the attach bolt, Bellanca pn MS20007, had broken. The NTSB lab found that the bolt revealed features typical of high stress fatigue cracking over most of the fracture face. Two separate regions of fatigue cracking were noticeable on the fracture face.

Aircraft

Registration
N53842
Reported as
Bellanca 7ECA
Category
Airplane
Serial number
1125-75
Airframe hours
576
Engine
Lycoming O-235-C1, 115 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Trailwinds Flying Club Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 19, 1983 · 115 hours before
Departed
STJ · St. Joseph, MO
Airport
STJ · Rosecrans Mem, runway 31, 6,000 × 100 ft, concrete

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
44
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Center
Flight hours
3,100 total · 45 in this make and model · 3,000 as pilot in command · 20 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
310° at 13 knots
Visibility
15 statute miles
Lowest ceiling
9,000 ft overcast
Temperature
54 °F, dew point 39 °F
Altimeter
29.00 inHg
Observed at
KCI, 31 nm away

FAA reports on this event · 1

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