LAX89DUG06

NTSB accident investigation · Boeing A75N1 · Chino, CA · July 25, 1989

Accident · No injuriesFinal report
Date
July 25, 1989, 12:30 local (19:30 UTC)
Place
Chino, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N68491Boeing A75N1
Weather
Visual (VMC) · Day
Status
Completed · report June 30, 1992
Report
Approved by Office Director
FAA report
19890725025259A
Case key
26124

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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Probable cause

The pilot losing directional control after a hard landing, which resulted in a nose over.

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.

Hard landingLanding - flare/touchdown
Flare - misjudgedPilot in commandCause
Loss of control - on ground/waterLanding - roll
Directional control - not maintainedPilot in commandCause
Nose overLanding - roll

Analysis

The pilot of a stearman A75 made a hard landing, on runway 26, lost directional control and the aircraft flipped over. The runway was 3856 feet long and 150 feet wide. The wind was from 240 degrees at 5 to 7 knots. The pilot reported no mechanical problems with the aircraft prior to the accident and none were found.

Aircraft

Registration
N68491
Reported as
Boeing A75N1 (A75-N1)
Category
Airplane
Serial number
75-6618
Airframe hours
4,000
Engine
P&W R-985, 450 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Hartley Folstat
Registered owner
Stearman Restorations, Inc.
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · July 18, 1989 · 1 hours before
Departed
CNO · Chino, CA
Airport
CNO · Chino, runway 26, 3,856 × 150 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
46
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Rear
Flight hours
696 total · 66 in this make and model · 15 in the last 90 days · 6 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
240° at 5 knots, gusting 7
Visibility
5 statute miles
Lowest ceiling
None
Temperature
88 °F, dew point -0 °F
Altimeter
29.00 inHg
Observed at
CNO, 1 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.