CHI08LA143

NTSB accident investigation · Beech A36 · Norfolk, VA · May 24, 2008

Accident · No injuriesLimited investigationFinal report
Date
May 24, 2008, 14:00 local (18:00 UTC)
Place
Norfolk, VA
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N4605MBeech A36
Defining event
Landing-landing roll: Runway excursion
Weather
Visual (VMC) · Day
Status
Completed · report August 12, 2010
Report
Approved by Office Director
FAA report
20080524837019A
Case key
69025

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The failure of the left main landing gear tire for undetermined reasons.

Findings · 1

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Landing gear system: tire casingAircraft › Aircraft systems · FailureBeech A36: 1 caseAll aircraft: 36 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The flight touched down with a "squeak" on landing, and after about 50 feet of ground roll the left tire blew. The aircraft veered off the left side of the runway and struck the concrete base of a runway light, which was about 3-4 inches above the ground, resulting in the left wing rear spar fracture. The left tire was found flat after the accident and did not exhibit excessive wear or a "bullseye" type failure typical of a locked wheel.

Factual narrative

On May 24, 2008, approximately 1400 eastern daylight time, a Beechcraft A-36, operated by a commercial rated pilot, was substantially damaged when the airplane departed the left side of the runway after landing at Chesapeake Airport (KCPK), Norfolk, Virginia. Visual meteorological conditions prevailed at the time of the accident and the flight was was being conducted under the provisions of Title 14 Code of Federal Regulations (CFR) Part 91 without a flight plan. The pilot and three passengers were not injured during the accident. The local flight originated from Springfield, Tennessee, at 1100 central daylight time. The reported weather at the time of the accident was sky clear, visibility 10 miles, winds from 040 degrees at 7 knots, and altimeter of 29.97 inches of mercury. The flight had touched down and after about 50 feet of ground roll the left tire blew. The aircraft veered off the left side of the runway and hit a runway light and the concrete base, which was about 3-4 inches above the ground. The left wing rear spar was broken in half. The left tire was found flat after the accident and did not exhibit excessive wear or any "bullseye" type failure typical of a locked wheel.

Aircraft

Registration
N4605M
Reported as
Beech A36
Category
Airplane
Serial number
E-1246
Airframe hours
8,063
Engine
Continental TSIO-520, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 1, 2007
Departed
M91 · Springfield, TN
Destination
KCPK · Chesapeake, VA
Airport
KCPK · Chesapeake Regional Airport, runway 05, 5,500 × 100 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
61
Injuries
None
Certificates
Flight instructor, Flight engineer, Commercial
Airplane ratings
Single-engine land, Single-engine sea
Medical
Class 2, With waivers/limitations
Last flight review
March 1, 2008
Seat
Left
Flight hours
10,850 total · 237 in this make and model · 10,348 as pilot in command · 112 in the last 90 days · 53 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
40° at 7 knots
Visibility
10 statute miles
Altimeter
29.96 inHg
Observed at
KCPK

Docket · 5

The files NTSB released with the investigation on June 9, 2010, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.1 MB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.