FTW85LA135

NTSB accident investigation · Hiller UH-12D · Big Spring, TX · March 2, 1985

Accident · No injuriesLimited investigationFinal report
Date
March 2, 1985, 12:30 local (18:30 UTC)
Place
Big Spring, TX
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N26EWHiller UH-12D
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850302005559A
Case key
21686

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 control - in flightHover
Judgment - poorPilot in command(cfi)Factor
Autorotation - intentionalPilot in command(cfi)Factor
Directional control - not maintainedPilot in command(cfi)Cause
Run on landing - attemptedPilot in command(cfi)Factor
Emergency procedure - simulatedPilot in command(cfi)Cause
Roll overLanding - flare/touchdown
Overconfidence in personal abilityPilot in command(cfi)Factor

Analysis

CFI was demonstrating a simulated eng failure with tailwind of 10 KTS, 20 KTS grnd speed. The acft yawed left and touchdown was made with 10 kt grnd speed. The right skid broke off and the acft rolled over. The maneuver was initiated at 4 ft skid height.

Aircraft

Registration
N26EW
Reported as
Hiller UH-12D
Category
Helicopter
Serial number
1105
Airframe hours
9,240
Engine
Lycoming VO-435-A1C, 265 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
James Massengill
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 1, 1984 · 3 hours before
Departed
Big Spring, TX

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
34
Certificates
Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane, Helicopter
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
4,248 total · 68 in this make and model · 3,597 as pilot in command · 68 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
220° at 8 knots, gusting 10
Visibility
20 statute miles
Lowest ceiling
None
Temperature
70 °F

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.