CHI82DA191

NTSB accident investigation · Convair 240 · Detroit, MI · May 29, 1982

Accident · No injuriesFinal report
Date
May 29, 1982, 04:03 local (08:03 UTC)
Place
Detroit, MI
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N153PAConvair 240
Weather
Instrument (IMC) · Night/dark
Status
Completed · report May 29, 1983
FAA report
19820529024289A
Case key
69202

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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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.

In flight encounter with weatherApproach - faf/outer marker to threshold (ifr)
Light condition - dark nightFactor
Weather condition - fogFactor
Go-around - initiatedPilot in command
Nose gear collapsedLanding - roll
Proper alignment - not maintainedPilot in commandFactor
Raising of flaps - improperCopilot/second pilotCause
Supervision - inadequatePilot in commandCause
Aborted takeoff - performedPilot in command
Terrain conditionFactor
Landing gear,nose gear - overload

Analysis

The captain stated that during an ILS approach, he saw the approach lights about 3 miles from the touchdown point. Reportedly, the plane was on the glide slope and localizer as he continued on final approach. After passing minumums, the aircraft went into a fog layer. The captain lost forward visibility and elected to G0-around. During the go-around, the captain made a shallow left turn and called for approach flaps. As the flaps raised, the aircraft settled and the main gear contacted the ground. At that time, the captain moved the throttles to idle. While rolling out in an area of grass between 2 runways, the nose gear collapsed. During the investigation, the flaps were found at a 10 degree setting. The captain stated that the flaps should have been placed at 16.5 degrees for the go-around.

Aircraft

Registration
N153PA
Reported as
Convair 240
Category
Airplane
Serial number
304
Airframe hours
16,448
Engine
P&W R-2800, 2,300 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 121
Registered owner
Providence Airlines Corporatio
Departed
Buffalo, NY
Destination
Detroit, MI
Flight plan
IFR
Airport
DTW · Detroit Metropolitan, runway 27, 8,700 × 150 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
52
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Flight hours
16,500 total · 7,500 in this make and model · 11 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Night/dark
Wind
Calm
Visibility
0 statute miles
Lowest ceiling
0 ft
Temperature
133 °F, dew point 32 °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.