ERA22LA341

NTSB accident investigation · Garlick OH-58A+ · Bloomsburg, PA · July 27, 2022

Accident · No injuriesClass 4 · LimitedFinal report
Date
July 27, 2022, 15:15 local (19:15 UTC)
Place
Bloomsburg, PA · Near 400 Ridge Road, Bloomsburg, PA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N132HDGarlick OH-58A+
Defining event
Maneuvering-low-alt flying: Low altitude operation/event
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Eastern Region Aviation
Parties
FAA / FSDO
FAA report
20220727020189A
Case key
105600

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The pilot's inadequate preflight planning and visual lookout, which resulted in impact with a powerline.

Findings · 3

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

During an aerial application flight while spraying a corn field, the helicopter’s tail section struck a powerline. The pilot did not see the powerline, which crossed over the middle of the cornfield perpendicular to the spray pass he was performing, but he knew what he had struck as soon as the helicopter came into contact with it. He had already begun to pull up out of the field when the helicopter struck the powerline and was still moving forward at approximately 50 mph. As the helicopter slowed and he reached about 200’ agl, the helicopter began a yaw to the right that developed into an uncontrollable spin in the same direction. As the helicopter began spinning faster and faster, the pilot rolled off throttle to minimize the torque induced rotations. During the touchdown, the helicopter impacted in an approximately level attitude, and then rolled over on its right side, and was substantially damaged. The pilot noted that there were no preimpact mechanical malfunctions or failures of the helicopter that would have precluded normal operation and that the accident could have been avoided if more “field recon” procedures were done to be certain that powerlines are avoided.

Aircraft

Registration
N132HD
Reported as
Garlick OH-58A+
Category
Helicopter
Serial number
41930
Built
1972
Airframe hours
9,030
Engine
Allison 250 C20C, 420 hp, turbo shaft
Damage
Substantial damage
Flight
Aerial application · Part 137
Operator
Triple F Flying Inc
Registered owner
Triple F Flying Inc
Airworthiness certificate
Special, Restricted (Special)
Last inspection
100 hour · April 15, 2022
Departed
None · Buckhorn, PA

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
41
Injuries
None
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Without waivers/limitations
Last flight review
April 13, 2021
Seat
Right
Restraint
4-point
Flight hours
5,720 total · 2,100 in this make and model · 5,425 as pilot in command · 150 in the last 90 days · 80 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
210° at 5 knots
Visibility
10 statute miles
Lowest ceiling
6,000 ft broken
Temperature
82 °F, dew point 66 °F
Altimeter
29.93 inHg
Observed at
KSEG, 19 nm away
METAR
METAR KSEG 271853Z AUTO 21005KT 10SM SCT048 BKN060 BKN080 28/19 A2993 RMK AO2 SLP133 T02780194=

Docket · 3

The files NTSB released with the investigation on May 4, 2023, on NTSB’s docket system: statements, records, photos and specialists’ reports. 27.7 MB in all.

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 N132HD · 1

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