FTW88DQG03

NTSB accident investigation · Beech G35 · Friona, TX · January 26, 1988

Accident · No injuriesFinal report
Date
January 26, 1988, 14:30 local (20:30 UTC)
Place
Friona, TX
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Other
Aircraft
N313BBeech G35
Weather
Visual (VMC) · Day
Status
Completed · report January 24, 1990
Report
Approved by Office Director
FAA report
19880126001809A
Case key
22467

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.

Airframe/component/system failure/malfunctionOther
Electrical system,battery - failure,partialFactor
Ignition system,ignition switch - failure,partialFactor
Main gear collapsedLanding - flare/touchdown
Gear down and locked - not attained
Landing gear,emergency extension assembly - not engagedCause
In-flight planning/decision - inadequatePilot in commandCause
Physical impairmentPilot in commandFactor
Gear collapsedLanding - roll
On ground/water collision with objectLanding - roll
Object - submerged object

Analysis

After touchdown on the landing strip, the left landing gear collapsed, and the airplane went off the left side of the strip. The airplane went into a water pit, and struck a pump station and associated equipment. Later the pilot stated to his son that he had not been feeling well during the flight, and also that the electrical equipment had not been working properly. He said he could not get a down and locked indication for the landing gear, but had not used the emergency extension system. During the post-accident investigation, it was found that the ignition switch was not working properly, and that there was an interconnect between the ignition switch and the battery switch. The battery would not become operational after the battery switch was turned on, until the ignition switch was 'wiggled'.

Aircraft

Registration
N313B
Reported as
Beech G35
Category
Airplane
Serial number
D-4767
Airframe hours
3,281
Engine
Continental E-225-8, 225 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Joe W. Lewellen
Registered owner
Joe W Lewellen
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 6, 1987 · 35 hours before
Departed
SWW · Sweetwater, TX
Destination
Q54 · Friona, TX
Airport
NONE · Lewellen Spraying, runway 23, 3,800 × ft, 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
55
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
10,909 total · 680 in this make and model · 5 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
360° at 11 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
52 °F, dew point 18 °F
Altimeter
30.00 inHg
Observed at
AMA, 60 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.