LAX00LA117

NTSB accident investigation · Piper PA-46-310 · Palo Alto, CA · March 5, 2000

Accident · No injuriesLimited investigationFinal report
Date
March 5, 2000, 12:27 local (20:27 UTC)
Place
Palo Alto, CA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N43412Piper PA-46-310
Weather
Visual (VMC) · Day
Status
Completed · report July 17, 2001
Report
Approved by Office Director
FAA report
20000305010139A
Case key
48783

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's failure to obtain/maintain the proper visual glide path resulting in an undershoot and collision with the runway edge.

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.

UndershootApproach - vfr pattern - final approach
Proper glidepath - not obtained/maintainedPilot in commandCause
In flight collision with objectLanding - flare/touchdown
Airport/facilities - exposed runway lip/edge

Analysis

The airplane landed approximately 2 feet short of the runway, and then struck the lip of the pavement, which sheered off the left main gear. The gear itself hung onto the trunnion by the brake lines until the airplane came to rest, approximately 600 feet down the runway. Additionally, the airplane struck a taxiway sign with the left wing while it was traveling down the runway. The pilot told investigators that he was planning on landing on runway 30 and was using 85 knots as his target speed. He said that about 100 feet agl he noticed that he had an excessive sink rate and noticed that his airspeed was about 97 knots. He decided to trade his airspeed to cut the sink rate and said by the time he noticed it wasn't working, he was already on the ground.

Factual narrative

On March 5, 2000, at 1227 hours Pacific standard time, a Piper PA-46-310, N43412, collided with terrain short of runway 30 at Palo Alto, California. The airplane, owned and operated by the pilot, sustained substantial damage. The airline transport pilot and his passenger were not injured. No flight plan was filed for the pleasure flight. The flight was operating under 14 CFR Part 91, and visual meteorological conditions prevailed at the time of the accident. The flight had departed from Santa Rosa, California, at 1115, and was destined for Palo Alto.

According to the pilot, the airplane landed approximately 2 feet short of the runway, and then struck the lip of the pavement, which sheered off the left main gear. The gear itself hung onto the trunnion by the brake lines until the airplane came to rest approximately 600 feet down the runway. Additionally, the airplane struck a taxiway sign with the left wing while it was traveling down the runway.

The pilot told investigators that he was planning on landing on runway 30 and was using 85 knots as his target speed. He said that about 100 feet agl he noticed that he had an excessive sink rate and noticed that his airspeed was about 97 knots. He decided to trade his airspeed to cut the sink rate and said by the time he noticed it wasn't working, he was already on the ground.

Aircraft

Registration
N43412
Reported as
Piper PA-46-310
Category
Airplane
Serial number
8408034
Airframe hours
1,923
Engine
Continental TSIO520 BE1G, 310 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Joseph J. Grzebik
Registered owner
Joseph J. Grzebik
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 2, 1999 · 66 hours before
Departed
STS · Santa Rosa, CA
Destination
PAO
Airport
PAO · Palo Alto, runway 30, 2,500 × 65 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
58
Certificates
Flight engineer, Airline transport, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
10,000 total · 2,000 in this make and model · 10,000 as pilot in command · 150 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
310° at 12 knots
Visibility
7 statute miles
Lowest ceiling
3,000 ft overcast
Temperature
50 °F, dew point 39 °F
Altimeter
29.00 inHg
Observed at
KPA, 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.