LAX86LA245

NTSB accident investigation · Fairchild 24R-40 · Marysville, CA · June 7, 1986

Accident · Minor injuriesLimited investigationFinal report
Date
June 6, 1986, 17:30 local (Jun 7, 1986, 00:30 UTC)
Place
Marysville, CA
Injuries
1 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N28509Fairchild 24R-40
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19860606022009A
Case key
25177

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/malfunctionCruise - normal
Wing,spar - deterioratedCause
Maintenance,inspection - inadequateOther maintenance personnelCause
Forced landingDescent - uncontrolled
In flight collision with terrain/waterLanding - flare/touchdown

Analysis

The acft's left wing spar failed while the acft was in level flt. The plt was able to regain partial control of the acft and landed it in a plowed field. The acft owner reported he had previously replaced the right wing due to deterioration of the wood structure. The left wing had a total of 1783 operating time during the 46 years prior to this accident.

Aircraft

Registration
N28509
Reported as
Fairchild 24R-40
Category
Airplane
Serial number
R40-416
Airframe hours
1,783
Engine
Ranger 6-410-B3, 175 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
William H. Phipps
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 16, 1986 · 10 hours before
Departed
MYV · Marysville, CA
Destination
008 · Colusa, CA

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
41
Certificate
Commercial
Airplane ratings
Single-engine sea, Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
18,000 total · 10 in this make and model · 17,800 as pilot in command · 10 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
140° at 10 knots
Visibility
25 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 55 °F
Altimeter
29.00 inHg
Observed at
MYV, 5 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 N28509 · 1

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