NYC91LA124

NTSB accident investigation · Israel Aircraft Industries 1124A · Oxford, CT · May 1, 1991

Accident · No injuriesLimited investigationFinal report
Date
May 1, 1991, 09:20 local (13:20 UTC)
Place
Oxford, CT
Injuries
9 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N445BLIsrael Aircraft Industries 1124A
Weather
Instrument (IMC) · Day
Status
Completed · report April 27, 1993
Report
Approved by Office Director
FAA report
19910501013879A
Case key
36918

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 failure of the pilot to maintain the proper landing descent rate and the resultant right main landing gear assembly collapse.

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
Landing gear,tire - burst
Proper descent rate - not maintainedPilot in commandCause
Dragged wing,rotor,pod,float or tail/skidLanding - roll
Landing gear,main gear - overloadCause
Main gear collapsedLanding - roll

Analysis

The aircraft completed an instrument approach and landed hard on the runway surface first with the left gear then the right gear. The tires burst and the lower fuselage came into contact with the runway surface. After the nose gear touched down, the right main landing gear collapsed and the pilot lost control of the aircraft. It veered to the left and departed the runway, coming to rest approximately 150 to 200 yards from the point of departure. Initial touch down occurred about 12 feet from the threshold, ten feet left of centerline.

Aircraft

Registration
N445BL
Reported as
Israel Aircraft Industries 1124A
Category
Airplane
Serial number
382
Engine
Garrett TFE731-3-1G, 3,700 horsepower, turbo fan
Damage
Substantial damage
Flight
Part 135
Operator
Pga Tour Investments
Registered owner
Pga Tour Investments
Airworthiness certificate
Standard, Transport
Last inspection
Unknown · January 2, 2000
Departed
SGJ · St.Augustine, FL
Flight plan
IFR
Airport
OXC · Waterbury-Oxford, runway 36, 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
50
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
10,990 total · 2,290 in this make and model · 7,100 as pilot in command

Weather

Conditions
Instrument (IMC) · Day
Wind
Calm
Visibility
2 statute miles
Lowest ceiling
200 ft overcast
Temperature
55 °F, dew point 54 °F
Altimeter
29.00 inHg

FAA reports on this event · 1

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