CHI00LA126

NTSB accident investigation · Beech UC-45J · Urbana, IL · April 29, 2000

Accident · No injuriesLimited investigationFinal report
Date
April 29, 2000, 13:15 local (18:15 UTC)
Place
Urbana, IL
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N3482Beech UC-45J
Weather
Visual (VMC) · Day
Status
Completed · report April 20, 2001
Report
Approved by Office Director
FAA report
20000429042799A
Case key
49093

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 not maintaining directional control on the ground and the abrupt brake application during the landing roll.

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.

Loss of control - on ground/waterLanding - roll
Directional control - not maintainedPilot in commandCause
Nose overLanding - roll
Brakes(normal) - abruptPilot in commandCause
Landing gear,parking brake - engaged

Analysis

The pilot said he performed three-point touchdown, landing to the east on a grass airstrip. He said, '... as we landed, the tail wanted to come up, so I pulled the stick all the way back and held it back ... while I was reaching to lift the flaps off.' The pilot said that before he got the flaps retracted, he noticed the tail was coming up again. He ensured that the power was off and his feet were off the brakes. 'The airplane came up on its nose. We were almost stopped before we flipped on our back over the nose.' The pilot said that when he later returned to the airplane, he noticed the 'T-handle brake lever was 3/4 engaged.' Examination of the airplane revealed heavy longitudinally running grass rubbing on both tires. The brake discs were free and the wheels rotated freely. An examination of the field showed a pair of parallel-running tire marks moving toward the north side of the landing strip, and 11 succeeding slashes in the ground running perpendicular to the parallel tire tracks on the airplane's left side. An examination of the remaining airplane systems revealed no anomalies. Wind conditions, reported 14 minutes after the accident, were 010 degrees at 7 knots.

Factual narrative

On April 29, 2000, at 1315 central daylight time (cdt), a Beech UC-45J, N3482, operated by a commercial pilot, sustained substantial damage during landing to the east, on a grass airstrip, east-northeast of Champaign, Illinois, when the airplane lost directional control and nosed over. Visual meteorological conditions prevailed at the time of the accident. The personal flight was being conducted under 14 CFR part 91. No flight plan was on file. The pilot and two passengers on board the airplane reported no injuries. The local flight originated at Rantoul, Illinois, at 1245 cdt.

In his written statement, the pilot said that prior to landing he did a normal pre-landing "GUMPS" check. The pilot said that he did a three-point touchdown to the Day Aero Place landing strip (2,200 feet by 100 feet, dry grass). He said, "... as we landed, the tail wanted to come up, so I pulled the stick all the way back and held it back ... while I was reaching to lift the flaps off." The pilot said that before he got the flaps retracted, he noticed the tail was coming up again. He ensured that the power was off and his feet were off the brakes. "The airplane came up on its nose. "We were almost stopped before we flipped on our back over the nose." The pilot said that when he later returned to the airplane, he noticed the "T-handle brake lever was 3/4 engaged."

The passenger/owner on board the airplane said that shortly after touchdown, the airplane started to swerve right, then left. The airplane then went "full nose forward, skidded on [its] nose a short distance, and then fell over on its back."

A witness, positioned approximately 1,300 feet west-northwest of the airfield, said he saw the airplane touch down on its main gear within the first couple hundred feet of runway, and proceed to roll out as the tail started to settle. "Before the tail reached the ground, the airplane made a little wiggle and appeared to be heading towards the north side of the runway. At that time the tail started up and seemed to hesitate for a split second, and then [the airplane] went almost straight up on its nose and over on its back."

A Federal Aviation Administration inspector examined the airplane on the airstrip. The airplane was found resting on its back with it's nose facing west, approximately 500 feet down the airstrip. A pair of parallel-running tire marks preceded the airplane by approximately 150 feet. The tire marks began in the center of the airstrip and gradually moved toward the north edge of the airstrip until reaching a point approximately 10 feet in front of the nose of the airplane, where they stopped. Eleven succeeding slashes in the ground, running perpendicular to the parallel tire tracks, preceded the airplane on the airplane's left side. A visual inspection of the airplane showed the nose of the airplane crushed aft. The cockpit and top of the airplane were crushed inward. The cockpit windows were broken out. The tops of both radial engine cowlings were crushed inward. The left wing leading edge at the tip was crushed downward. The left horizontal stabilizer was bent downward at the root. The tops of both outboard vertical stabilizers and rudders were crushed inward. One blade on both the left and right propellers were bent aft. Both blades showed chordwise scratches. Both of the airplane's landing gear showed that the brake discs were free and the wheels rotated freely. Both tires showed heavy longitudinally-running grass rubbing on the treads. Flight control continuity was confirmed. An examination of the airplane's engines, engine controls, and other airplane systems revealed no anomalies.

At 1329 cdt, the weather reporting station at the University of Illinois-Willard Airport, 8 nautical miles from the accident site at 244 degrees magnetic heading, reported 10 miles visibility, temperature 62 degrees F, dew point 44 degrees F, winds 010 degrees at 7 knots, and an altimeter of 30.13 inches of Mercury.

Aircraft

Registration
N3482
Reported as
Beech UC-45J
Category
Airplane
Serial number
029659
Airframe hours
8
Engine
P&W R985AN-14-B, 450 lbs thrust, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Brutlag Aviation, Ltd.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 23, 2000 · 8 hours before
Departed
2I5 · Rantoul, IL
Airport
6IS0 · Day Aero Place Airport, runway 9, 2,200 × 100 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
26
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,800 total · 700 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
10° at 7 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
63 °F, dew point 45 °F
Altimeter
30.00 inHg
Observed at
CMI, 8 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.