DEN83LA035

NTSB accident investigation · Piper PA-28R-200 · Cut Bank, MT · December 17, 1982

Accident · No injuriesLimited investigationFinal report
Date
December 17, 1982, 16:10 local (23:10 UTC)
Place
Cut Bank, MT
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
CGKBJPiper PA-28R-200
Weather
Visual (VMC) · Day
Status
Completed · report December 17, 1983
Report
Approved by Office Director
Case key
70389

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

On this page

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/malfunctionCruise - normal
Electrical system,electric wiring - disconnectedCause
Electrical system,alternator - disconnected
Electrical system,battery - other
Electrical system - inoperative
Emergency procedure - improperPilot in commandCause
Lack of familiarity with aircraftPilot in commandCause
In flight collision with terrain/waterLanding - flare/touchdown
Wheels up landing - performedPilot in command

Analysis

The aircraft experienced a total electrical failure while enroute. On arrival, the pilot selected gear down, however it would not lower. He misidentified the operation of the emergency gear down switch and pushed it up instead of down. The pilot stated that he made the approach with high power and one notch of flaps. This would have precluded the aircraft's automatic gear extension system from functioning. The aircraft landed gear up with substantial damage and no injuries to the occupants. During an investigation, an alternator out wire was found broken where it connected to a terminal lug.

Aircraft

Registration
CGKBJ
Reported as
Piper PA-28R-200
Category
Airplane
Serial number
28R35640
Airframe hours
1,744
Engine
Lycoming IO-360-C1C, 200 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 91
Operator
Donald W. Mclean
Registered owner
Donald W. Mclean
Departed
JR4 · Eston, Saskatch
Destination
4SD · Reno, NV
Flight plan
VFR
Airport
CTB · Cut Bank Municipal, runway 22, 5,300 × 75 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
37
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Flight hours
430 total · 120 in this make and model · 430 as pilot in command · 30 in the last 90 days · 15 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 18 knots
Visibility
30 statute miles
Lowest ceiling
4,000 ft broken
Temperature
99 °F
Altimeter
29.00 inHg
Observed at
CTB