MKC84IA220

NTSB incident investigation · Beech C-45H · Columbia, MO · July 18, 1984

Incident · No injuriesIncident investigationFinal report
Date
July 17, 1984, 21:40 local (Jul 18, 1984, 02:40 UTC)
Place
Columbia, MO
Injuries
1 uninjured
Damage
Minor damage
Phase of flight
Approach
Aircraft
N492DMBeech C-45H
Weather
Visual (VMC) · Night/dark
Status
Completed
Report
Approved by Office Director
FAA report
19840717052149I
Case key
33576

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

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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.

Airframe/component/system failure/malfunctionApproach
Landing gear - undeterminedCause
Gear collapsedLanding - roll

Analysis

The plt reported that he was unable to get a down & locked indication on the main landing gear when arriving at Columbia. He stated that he went thru the emergency procedures & made two landing attempts but felt the gear was about to collapse & made go-arounds. On the third attempt the nose & main landing gear collapsed. Investigation failed to reveal the point of initial failure.

Aircraft

Registration
N492DM
Reported as
Beech C-45H
Category
Airplane
Serial number
AF-804
Airframe hours
31,670
Engine
P&W R-985, 450 horsepower, reciprocating
Damage
Minor damage
Flight
Part 135
Operator
Astro Airways Corp.
Registered owner
T.E. Demint
Airworthiness certificate
Standard, Normal
Departed
OMA · Omaha, NE
Flight plan
IFR
Airport
COU · Regional, runway 2, 6,500 × 150 ft, concrete

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
43
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
4,700 total · 600 in this make and model · 4,000 as pilot in command · 45 in the last 90 days · 8 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
360° at 7 knots
Visibility
20 statute miles
Lowest ceiling
None
Temperature
64 °F, dew point 55 °F
Altimeter
29.00 inHg
Observed at
COU

FAA reports on this event · 1

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

Other investigations on N492DM · 2

Matched to the same aircraft by N-number and date.