MIA88IA256

NTSB incident investigation · Bellanca 8KCAB · Miami, FL · August 18, 1988

Incident · No injuriesIncident investigationFinal report
Date
August 18, 1988, 11:30 local (15:30 UTC)
Place
Miami, FL
Injuries
2 uninjured
Damage
Minor damage
Phase of flight
Enroute
Aircraft
N7699SBellanca 8KCAB
Weather
Visual (VMC) · Day
Status
Completed · report January 25, 1990
Report
Approved by Office Director
FAA report
19880818066049I
Case key
32071

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

On this page

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.

Airframe/component/system failure/malfunctionCruise - normal
Exhaust system,muffler - crackedCause
Emergency procedure - performedPilot in command
OverrunLanding - flare/touchdown
Fuselage,crew compartment - smokeFactor
Proper touchdown point - not attainedPilot in commandFactor
Nose overLanding - roll

Analysis

While on a personal flt during normal cruise, the plt reported that the cockpit filled with smoke. He turned off the electrical system & secured the eng, then attempted a precautionary landing on a grass strip. The acft landed long, overran the rwy, & nosed over. Examination of the acft revealed the muffler shroud had a crack which allowed the air normally used for cabin heat to contact the firewall. As a result, the insulation of the inside of the cabin overheated, producing smoke.

Aircraft

Registration
N7699S
Reported as
Bellanca 8KCAB
Category
Airplane
Serial number
263-76
Airframe hours
1,300
Engine
Lycoming IO-320, 150 horsepower, reciprocating
Damage
Minor damage
Flight
Personal · Part 91
Operator
Head, Hardy L.
Registered owner
World Wide Aircraft Sales
Airworthiness certificate
Standard, Normal; Standard, Aerobatic
Last inspection
Annual · December 20, 1987 · 75 hours before
Departed
TMB · Miami, FL
Airport
6X5 · Kendall Gliderport, runway 27, 2,600 × ft, grass/turf

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
46
Certificates
Commercial, Airline transport, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
18,000 total · 200 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
140° at 10 knots
Visibility
6 statute miles
Lowest ceiling
None
Temperature
88 °F, dew point 73 °F
Altimeter
30.00 inHg
Observed at
TMB, 3 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.