ATL93FA028

NTSB accident investigation · Beech 58 · West Columbia, SC · November 25, 1992

Accident · FatalField investigationFinal report
Date
November 25, 1992, 02:17 local (07:17 UTC)
Place
West Columbia, SC
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Approach
Aircraft
N9321QBeech 58
Weather
Instrument (IMC) · Night/dark
Status
Completed · report September 28, 1993
Report
Approved by Office Director
FAA report
19921125047749A
Case key
8678

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's continued operation with known deficient equipment, his improper descent, and his failure to perform a missed approach. A factor was the operator's inadequate surveillance of the pilot's procedures and the maintenance of the airplane.

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 collision with terrain/waterApproach
Weather condition - fog
Light condition - dark night
Comm/nav equipment,glide slope receiver - inoperative
Operation with known deficiencies in equipment - continuedPilot in commandCause
Inadequate surveillance of operationCompany/operator mgmtFactor
Descent - improperPilot in commandCause
Missed approach - not performedPilot in commandCause

Analysis

The pilot had stated to friends & other company pilots that the glide slope in the airplane was inoperative. This airplane was operated remotely from the operations & maintenance offices of the company. The pilot had reported to the company, by telephone, that there was a discrepancy with the glide slope. He had not completed the discrepancy form contained in the company manual. The pilot attempted to have the glide slope repaired. The remote maintenance facility was overloaded with work so, the pilot asked his company to intercede with the avionics shop chief to repair N9321Q. Subsequently, no repairs were made to the airplane & the pilot commenced his normal flight schedule. Upon return to the origination airport, an ILS approach was attempted. About one mile from the runway the ATC controller obtained confirmation from the pilot that the airplane was at 1,300 feet. The pilot was asked if a missed approach would be executed, to which he responded no. the accident site was about 1 mile beyond the runway.

Aircraft

Registration
N9321Q
Reported as
Beech 58
Category
Airplane
Serial number
TH182
Airframe hours
8,983
Engine
Continental IO-520-C, 285 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Part 135
Operator
Grand Strand Aviation, Inc., doing business as Ramp 66
Registered owner
Grand Strand Aviation, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · July 28, 1992 · 22 hours before
Departed
CLT · Charlotte, NC
Destination
CAE · Columbia, SC
Flight plan
IFR
Airport
CAE · Columbia Metro, runway 11, 8,602 × 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
23
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
1,750 total · 100 in this make and model · 34 in the last 90 days · 10 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Night/dark
Wind
20° at 4 knots
Lowest ceiling
100 ft overcast
Temperature
55 °F, dew point 54 °F
Altimeter
30.00 inHg
Observed at
CAE, 1 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.