LAX84FA058

NTSB accident investigation · Beech 56TC · San Diego, CA · November 12, 1983

Accident · FatalField investigationFinal report
Date
November 11, 1983, 22:38 local (Nov 12, 1983, 06:38 UTC)
Place
San Diego, CA
Injuries
4 fatal
Damage
Destroyed
Phase of flight
Approach
Aircraft
N911SCBeech 56TC
Weather
Instrument (IMC) · Night/dark
Status
Completed
Report
Approved by Office Director
FAA report
19831111062139A
Case key
23907

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

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.

In flight collision with objectApproach - faf/outer marker to threshold (ifr)
Light condition - dark nightFactor
Weather condition - low ceilingFactor
Weather condition - fogFactor
Weather condition - below approach/landing minimumsFactor
Flight into known adverse weather - continuedPilot in commandFactor
Not performedPilot in commandFactor
Ifr procedure - improperPilot in commandCause
Object - wire,transmissionFactor
Proper altitude - belowPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

During arrival, the plt was cleared for an ILS apch to rwy 28R. About 3 min later, he commenced a missed apch & requested another ILS to rwy 28. At that time, the ATC controller advised the plt that the 5 preceding acft had made ILS apchs & all had executed missed approaches without obtaining visual contact with either the apch or rwy lights. However, the plt elected to make another apch. During the 2nd apch, the acft collided with high tension power lines located about 10,400 ft from the apch end of rwy 28 at aprx 108 ft AGL. Witnesses reported a flash of light & a fireball were noted as the acft struck the power lines. The acft then impacted the ground in a vacant field & slid about 400 ft across the field & a 4 lane, divided street before knocking down a fence & coming to rest in a residential backyard & burning. The 2 front seat passengers egressed from the acft, but died later from burns. Witnesses said the engs sounded normal until impact. Annual insp of acft & VOR receiver chk overdue.

Aircraft

Registration
N911SC
Reported as
Beech 56TC
Category
Airplane
Serial number
TG50
Airframe hours
2,200
Engine
Lycoming TIO-541-E1B4, 380 horsepower, reciprocating
Damage
Destroyed
Fire
Both
Flight
Personal · Part 91
Registered owner
Thomas C. Lessard
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 20, 1982 · 172 hours before
Departed
LAX · Los Angeles, CA
Flight plan
IFR
Airport
MYF · Montgomery Field, runway 28R, 3,400 × 150 ft, asphalt

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
38
Certificates
Flight instructor, Commercial, Private
Airplane ratings
Single-engine sea, Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
4,000 total · 550 in this make and model · 3,800 as pilot in command

Weather

Conditions
Instrument (IMC) · Night/dark
Wind
180° at 6 knots
Visibility
1 statute miles
Lowest ceiling
300 ft overcast
Temperature
64 °F, dew point 63 °F
Altimeter
30.00 inHg
Observed at
MYF, 2 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.