FTW88LA153

NTSB accident investigation · Bell 206B · Pearland, TX · August 18, 1988

Accident · No injuriesLimited investigationFinal report
Date
August 18, 1988, 11:40 local (16:40 UTC)
Place
Pearland, TX
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N16962Bell 206B
Weather
Visual (VMC) · Day
Status
Completed · report November 24, 1989
Report
Approved by Office Director
FAA report
19880818035359A
Case key
22676

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.

Loss of engine powerApproach
Turboshaft engine - overtemperatureCause
Turboshaft engine - failure,totalCause
Forced landingDescent - emergency
Hard landingLanding - flare/touchdown
Rotorcraft flight controls - improper use ofPilot in commandCause
Proper altitude - misjudgedPilot in commandCause

Analysis

The helicopter was at 300 feet AGL, making an approach after a maintenance test flight, when the engine overtemped and engine power was lost. During the autorotation landing, the helicopter touched down hard. The acft eng began to decelerate prior to autorotation when the eng temp rose to 1000 degrees. A flare was initiated to slow the forward speed and collective pitch was applied to cushion the landing.

Aircraft

Registration
N16962
Reported as
Bell 206B
Category
Helicopter
Serial number
236Z
Airframe hours
5,871
Engine
Allison A250-C20B, 317 horsepower, turbo shaft
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Houston Helicopters, Inc.
Registered owner
Houston Helicopter Inc
Airworthiness certificate
Standard, Normal
Airport
Houston Helicopter

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
Airline transport
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
4,780 total · 1,371 in this make and model · 4,641 as pilot in command · 132 in the last 90 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 5 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
30 °F
Altimeter
29.00 inHg

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 N16962 · 2

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