CHI95LA013

NTSB accident investigation · Learjet 23 · Holland, MI · October 14, 1994

Accident · No injuriesLimited investigationFinal report
Date
October 14, 1994, 15:25 local (19:25 UTC)
Place
Holland, MI
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N20TALearjet 23
Weather
Visual (VMC) · Day
Status
Completed · report May 10, 1995
Report
Approved by Office Director
FAA report
19941014038049A
Case key
9777

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 copilot's misjudgment of the touchdown point, and the pilot in command's inadequate supervision to avoid the accident.

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 touchdown point - misjudgedCopilot/second pilotCause
Supervision - inadequatePilot in commandCause
Aborted landing - performedPilot in command
Main gear collapsedLanding - flare/touchdown
Landing gear,main gear - previous damageFactor

Analysis

The operator reported that the copilot was flying the airplane. Following what was described as a normal approach, the airplane landed short of the runway with a 10-15 deg right yaw. The crew reportedly heard a cracking sound, and the airplane veered to the left. The captain took control of the airplane and aborted the landing. A subsequent fly-by disclosed that the left main landing gear was damaged, and the left wingtip fuel tank was leaking. The crew returned to their home airport for repairs, and during landing the left main landing gear collapsed.

Factual narrative

On October 14, 1994, about 1525 eastern daylight time, a Lear 23 airplane, N20TA, registered to Kalitta Flying Service, dba American International Services, sustained substantial damage when it landed short of the runway threshold at the Tulip City Airport, Holland, Michigan. Neither of the two airline transport certificated pilots aboard were injured. The 14 CFR Part 91 flight departed the Willow Run Airport, Ypsilanti, Michigan, about 1450, and operated in visual meteorological conditions.

The Operator reported that the flight crew departed Ypsilanti for Holland to pickup cargo at Holland and return to Ypsilanti. The copilot was flying the airplane. The flight crew was attempting to land "on the numbers" on runway 08 (5,000'x100'). On touchdown, the crew heard a cracking sound, and the airplane veered to the left. The captain took control, applied power and took off. A subsequent fly-by of ground personnel at Tulip City disclosed what appeared to be a leaking left tip fuel tank, and a damaged left main landing gear. The crew elected to return to their home base at Ypsilanti for repairs. During the landing roll at the Willow Run Airport, Ypsilanti, the airplane's left main landing gear collapsed.

According to the written report filed by the Operator, an examination of the accident site at Tulip City revealed that the airplane landed short of the runway threshold with approximately 10-15 degrees of right yaw.

Aircraft

Registration
N20TA
Reported as
Learjet 23
Category
Airplane
Serial number
23-062
Airframe hours
12,993
Engine
GE CJ-610-4, 2,850 lbs thrust, turbo jet
Damage
Substantial damage
Flight
Positioning · Part 91
Registered owner
Kalitta Flying Services, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
AAIP · September 9, 1994 · 155 hours before
Departed
YIP · Ypsilanti, MI
Flight plan
IFR
Airport
C19 · Tulip City, runway 8, 5,000 × 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
27
Certificates
Airline transport, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
4,482 total · 2,410 in this make and model · 3,353 as pilot in command · 265 in the last 90 days · 125 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
80° at 10 knots, gusting 15
Visibility
15 statute miles
Lowest ceiling
None
Temperature
66 °F

FAA reports on this event · 1

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