ATL97LA103

NTSB accident investigation · Hughes 269C · Johnston, SC · July 13, 1997

Accident · No injuriesLimited investigationFinal report
Date
July 13, 1997, 15:15 local (19:15 UTC)
Place
Johnston, SC
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N7413FHughes 269C
Weather
Visual (VMC) · Day
Status
Completed · report December 15, 1997
Report
Approved by Office Director
FAA report
19970713046949A
Case key
3874

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 pilot to maintain the proper rotor RPM during the approach and flare for landing.

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 flightApproach
Rotor rpm - not maintainedPilot in commandCause
In flight collision with terrain/waterLanding

Analysis

According to the pilot, he planned to land on his sister's property. After circling the area several times, he maneuvered for a steep approach. At about 10 feet above the trees, he added collective to slow the descent. Subsequently, 'the cabin yawed to the right.' The pilot stated that his initial thought was that he was settling with power. He immediately 'launched a little collective and tried to fly out of settling with power.' An FAA inspector, who interviewed the pilot, stated that he lowered the nose and tried to fly out of the descent. The helicopter started to spin and lose altitude. The pilot stated that in 'trying to regain control, he ran out of collective and throttle.' The helicopter impacted the ground and rolled to the right. The pilot stated that from conversations with his instructor, he learned that his rotor RPM decreased, which he failed to recover. The pilot had obtained his the helicopter on the day before the accident. He had logged 52 flight hours in this make and model of aircraft.

Factual narrative

On July 13, 1997, at 1515 eastern daylight time, a Hughes, HU-269-C, N7413F, owned by South Carolina Helicopters, Inc., collided with the ground during an attempted landing onto personal property in Johnston, South Carolina. The personal flight was being conducted under the provisions of Title 14 CFR Part 91, with no flight plan filed. The private pilot and passenger were not injured, and the helicopter sustained substantial damage. Visual meteorological conditions prevailed. The flight departed Saluda County Airport (6J4), Saluda, South Carolina at 1230.

According to the pilot, he departed 6J4 for a local flight with his father. He stated that they decided to fly over his sister's property. He stated that his father requested to land in his sister's property. He planned the approach to hover and then depart. After circling the area several times, he set up for a steep approach. He stated that he was concerned with "settling with power." He stated that the beginning of the approach was going fine. At about 10 feet above the trees, he added collective to slow the descent. Subsequently, "the cabin yawed to the right." He stated that his initial thought was that he was settling with power. He immediately "launched a little collective and tried to fly out of settling with power." The helicopter started to spin and loose altitude. He stated that in "trying to regain control, he ran out of collective and throttle." The helicopter impacted the ground and rolled to the right.

According to the FAA, the pilot stated that he was conducting an approach into his sister's property, and at about 40 feet above the ground, he slowed the descent. The helicopter yawed 90 degrees to the right. The FAA reported that the pilot stated he "thought he was getting into settling with power and he lowered the nose to fly out of it." The helicopter continued to turn right, and subsequently collided with the ground and rolled on its side. No mechanical malfunction was reported by the pilot.

Initial examination of the wreckage classified the damage as minor. After further examination, the damage was upgraded to substantial. Examination of the wreckage revealed damage to the main rotor blades, impact damage to both skids, with one separated from the airframe, the lower tubular frame bent, and the right door cabin frame buckled. According to the FAA, the maintenance records indicated that all inspections had been complied with and the Airworthiness Directive (AD) status was correct.

The pilot stated that from conversations with his instructor, he learned that his rotor RPM became too low and he did not make corrections in time to stop the rotation. The pilot obtained his Rotorcraft Helicopter rating on July 12, 1997, the day prior to the accident. He has 52 hours of flight time in this aircraft.

Aircraft inspection information was not included in the 6120.1/2. Several attempts have been made to contact the owner, however, they have been unsuccessful.

Aircraft

Registration
N7413F
Reported as
Hughes 269C (HU-269-C)
Category
Helicopter
Serial number
52374410
Engine
Lycoming HIO-360, 190 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
South Carolina Helicopter
Airworthiness certificate
Standard, Normal
Departed
6J4 · Saluda, SC

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
24
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
172 total · 52 in this make and model · 105 as pilot in command · 24 in the last 90 days · 5 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 4 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
91 °F, dew point 63 °F
Altimeter
29.00 inHg
Observed at
AGS

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 N7413F · 2

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