LAX83FA256

NTSB accident investigation · Beech H35 · Antioch, CA · May 31, 1983

Accident · FatalField investigationFinal report
Date
May 30, 1983, 18:50 local (May 31, 1983, 01:50 UTC)
Place
Antioch, CA
Injuries
4 fatal
Damage
Destroyed
Phase of flight
Approach
Aircraft
N391BBeech H35
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830530021439A
Case key
23457

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.

Loss of control - in flightApproach - vfr pattern - base leg/base to final
Terrain condition - mountainous/hillyFactor
Planned approach - poorPilot in commandCause
Visual/aural perceptionPilot in commandCause
Stall - not correctedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The acft collided with the ground in a nose low attitude during flt in the traffic pattern to land. Witnesses described the pattern as being close in, slow and low compared to normal traffic. The attitude of the acft was described as nose high. As the acft turned to final approach the left wing dropped and the acft went into a steep nose down descent. The acft struck the ground at a nose low angle of 27 degrees and came to rest. No ground scars were found beyond the initialpoint of contact. The lower fuselage dug about 16 inches into the ground. No problems were found in the examination of the acft. The plts training was unusual. His first 31 hours of 'dual' are unsigned and a witness said the instruction was given by a private plt. The remainder of his 46 hours of instruction came from 2 different instructor, about 11 hours from one and about 4 hours from the other.

Aircraft

Registration
N391B
Reported as
Beech H35
Category
Airplane
Serial number
D5218
Airframe hours
4,310
Engine
Continental O-470-G, 225 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Larry R. Ferdig
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 1, 1982 · 202 hours before
Departed
APC · Napa, CA
Destination
012 · Antioch, CA
Airport
012 · Antioch, runway 27, grass/turf

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
35
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
138 total · 138 in this make and model · 100 as pilot in command · 34 in the last 90 days · 21 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
220° at 13 knots
Visibility
20 statute miles
Lowest ceiling
None
Altimeter
29.00 inHg
Observed at
CCR, 13 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.

Other investigations on N391B · 1

Matched to the same aircraft by N-number and date.