MIA88LA225

NTSB accident investigation · Hiller UH-12E · Clewiston, FL · July 18, 1988

Accident · No injuriesLimited investigationFinal report
Date
July 18, 1988, 07:30 local (11:30 UTC)
Place
Clewiston, FL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N108HAHiller UH-12E
Weather
Visual (VMC) · Day
Status
Completed · report June 9, 1989
Report
Approved by Office Director
FAA report
19880718028129A
Case key
32213

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 power(total) - nonmechanicalManeuvering - aerial application
Fluid,fuel - starvationCause
Fuel system,vent - blocked(total)Cause
Aircraft preflight - inadequatePilot in commandCause
Forced landingDescent - emergency
Autorotation - not possible
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The plt stated the fuel gages indicated 20 gals when he took off on spraying flt. He had just completed the spray run & started to pull up from about 10 ft & 25 mph. At that time the eng quit '& sounded just like it would if it ran out of gas'. There was not enough alt or airspeed for autorotation & chopper hit ground in high sink rate & partially fell into a canal. The plt stated in tel conversation with NTSB that afternoon that he thought he had run out of gas. At the scene, FAA visually checked fuel quantity through the filler opening & thought tank to be empty. The next day, the pilot called FAA & said he drained 2.5 gals of fuel from acft & that he had found a fuel vent clogged.

Aircraft

Registration
N108HA
Reported as
Hiller UH-12E
Category
Helicopter
Serial number
HA 3008
Airframe hours
2,089
Engine
Lycoming VO-540-C2A, 305 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Registered owner
Taylor Helicopter, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 14, 1988 · 99 hours before

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
48
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Center
Flight hours
10,000 total · 1,250 in this make and model · 9,000 as pilot in command · 60 in the last 90 days · 20 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
340° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 75 °F
Altimeter
30.00 inHg
Observed at
PBI, 38 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.

Other investigations on N108HA · 2

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