LAX92LA254

NTSB accident investigation · Bell 206-L3 · Waikoloa, HI · June 19, 1992

Accident · Minor injuriesLimited investigationFinal report
Date
June 19, 1992, 13:55 local (23:55 UTC)
Place
Waikoloa, HI
Injuries
7 minor
Damage
Substantial damage
Phase of flight
Standing
Aircraft
N2267NBell 206-L3
Weather
Visual (VMC) · Day
Status
Completed · report December 9, 1993
Report
Approved by Office Director
FAA report
19920619021289A
Case key
27654

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 rear landing gear cross tube due to corrosion.

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.

Roll overStanding - idling rotors
Landing gear,skid assembly - corrodedCause
Landing gear,skid assembly - failure,partialCause

Analysis

After landing, the pilot reduced engine and main rotor RPM to flight idle in preparation to deplane his six passengers. The rear landing gear rear cross tube failed, and the helicopter rolled over on the helipad. The fracture surface exhibited corrosion. Inspection procedures required the cross tubes to be inspected at 100-HR intervals. The manufacturer is re-examining the procedures.

Aircraft

Registration
N2267N
Reported as
Bell 206-L3
Category
Helicopter
Serial number
51021
Airframe hours
10,623
Engine
Allison 250-C30P, 650 horsepower, turbo shaft
Damage
Substantial damage
Flight
Part 135
Operator
Kenai Air Hawaii,Inc.
Registered owner
Kenai Air Hawaii,Inc.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · June 13, 1992 · 12 hours before
Departed
MUE · Waimea, HI
Flight plan
Company VFR
Airport
Waikaloa Helipad

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
41
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Right
Flight hours
6,985 total · 480 in this make and model · 6,985 as pilot in command · 219 in the last 90 days · 55 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
10 statute miles
Lowest ceiling
None

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 N2267N · 1

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