MIA94LA051

NTSB accident investigation · Robinson R-22 · Miami, FL · January 13, 1994

Accident · No injuriesLimited investigationFinal report
Date
January 13, 1994, 16:30 local (21:30 UTC)
Place
Miami, FL
Injuries
2 uninjured
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N931KCRobinson R-22
Weather
Visual (VMC) · Day
Status
Completed · report November 18, 1994
Report
Approved by Office Director
FAA report
19940113000379A
Case key
37479

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

The pilot-in-command's improper supervision of an unqualified pilot while maneuvering at a low altitude. This resulted in a loss in rotor rpm due to improper flight control input (upward collective pitch), and subsequent in-flight collision with terrain.

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.

In flight collision with terrain/waterCruise
Supervision - not maintainedPilot in commandCause
Flight controls - improper use ofUnqualified personFactor
Altitude - not maintainedUnqualified personFactor

Analysis

The pilot stated she was in cruise flight with the cabin doors removed, when she looked outside and her glasses blew off. She directed the passenger, who has a private pilot, single engine land airplane rating to fly the helicopter, while she looked outside trying to locate her glasses. The passenger descended to 4 to 5 feet agl, and made two low passes over the field, while she continued to look for her glasses. She heard the passenger state, 'Lori, Lori,' and heard the rotor rpm horn blaring. She took the the flight controls and lowered the collective pitch. The helicopter collided with the ground, and rolled over on its right side.

Factual narrative

On January 13, 1994, about 1630 eastern standard time, a Robinson R22, N931KC, registered to Husta Aviation, operating as a 14 CFR Part 91 personal flight, collided with terrain in cruise flight. The helicopter was destroyed. The commercial pilot and passenger were not injured. Visual meteorological conditions prevailed and no flight plan was filed. The flight originated from Opa Locka, Florida, about 15 minutes before the accident.

The pilot stated that she was operating with the cabin doors removed from the helicopter. While in cruise flight between 100 to 300 feet agl she looked outside of the helicopter and her glasses blew off. She directed the passenger, who has a private pilot with a single engine land airplane rating, to fly the helicopter while she looked outside trying to locate her glasses. The passenger descended to 4 to 5 feet agl, and made two low passes over the field while she continued to look for her glasses. She heard the passenger state, "Lori, Lori," and heard the rotor rpm horn blaring. She took the flight controls and lowered the collective pitch. The helicopter collided with the ground and rolled over on its right side.

Review of airman records on file with the Federal Aviation Administration, Oklahoma City, Oklahoma, revealed the pilot did not hold an instructor rating in helicopters. The passenger did not hold an airman rating in helicopters, and his medical certificate is expired.

Aircraft

Registration
N931KC
Reported as
Robinson R-22
Category
Helicopter
Serial number
2318
Airframe hours
259
Engine
Lycoming O-320-B2C, 124 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Husta Aviation
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · October 28, 1993 · 86 hours before
Departed
OPF · Opa Locka, FL

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
27
Certificates
Private, Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Right
Flight hours
2,557 total · 51 in this make and model · 2,535 as pilot in command · 51 in the last 90 days · 8 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
220° at 11 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 66 °F
Altimeter
29.00 inHg
Observed at
TMB, 6 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.