CHI93LA015

NTSB accident investigation · Beech K35 · Scott City, KS · October 25, 1992

Accident · No injuriesLimited investigationFinal report
Date
October 25, 1992, 01:30 local (06:30 UTC)
Place
Scott City, KS
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N3074CBeech K35
Weather
Visual (VMC) · Night/bright
Status
Completed · report June 21, 1993
Report
Approved by Office Director
FAA report
19921025056349A
Case key
15611

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

Failure of the alternator and the pilot's inadvertent descent.

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/malfunctionTakeoff - initial climb
Electrical system,alternator - inoperativeCause
Electrical system - failure,total
In flight collision with terrain/waterApproach
Light condition - dark night
Descent - inadvertentPilot in commandCause

Analysis

The pilot departed after midnight on the last leg of a business trip. He reported he lost electrical power after gear retraction during climb from takeoff. He used a flashlight for cockpit illumination and a mobile telephone to contact someone at the destination. Nearing the destination, he extended the landing gear manually, descended to pass over the field for a visual check of the gear, and continued troubleshooting. The airplane collided with the ground 2.5 miles north of the field. Two connections for the alternator were found loose or broken.

Aircraft

Registration
N3074C
Reported as
Beech K35
Category
Airplane
Serial number
D-5738
Airframe hours
3,449
Engine
Continental IO-470-C, 260 horsepower, reciprocating
Damage
Substantial damage
Fire
On-Ground
Flight
Business · Part 91
Operator
Crotts Aircraft Service, Inc
Registered owner
Crotts Aircraft Service, Inc
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 9, 1992 · 40 hours before
Departed
KS01 · Hoxie, KS
Destination
2K9
Airport
2K9 · Scott City Municipal, runway 17, 5,000 × 75 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
30
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
341 total · 74 in this make and model · 281 as pilot in command · 52 in the last 90 days · 17 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/bright
Wind
170° at 8 knots
Visibility
20 statute miles
Lowest ceiling
None
Temperature
48 °F, dew point 37 °F
Altimeter
30.00 inHg
Observed at
GCK, 36 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.