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Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

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March 9, 1995 · Brantly Helicopter B-2B · N2266U

Elk City, OK

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
March 9, 1995
Injury Outcomes
No injuries (1 uninjured)
Location
Elk City, OK
Aircraft
Brantly Helicopter B-2B
Tail Number
N2266U
Injuries
None
Aircraft Damage
Substantial
NTSB Number
FTW95LA172

THE PILOT DRAGGED THE LEFT SKID OF THE HELICOPTER DURING A HOVER TAXI, THE MAIN ROTOR BLADES STRUCK THE RAMP AREA, AND THE HELICOPTER ROLLED ONTO THE LEFT SIDE BEFORE COMING TO REST. THE PILOT REPORTED THE TEMPERATURE AT 29 DEGREES FAHRENHEIT AND THAT HE WAS 'VERY COLD DUE TO NO HEATER IN THE AIRCRAFT AND THAT HIS REFLEXES HAD SLOWED DOWN.' THE PILOT WAS ADDING A HELICOPTER RATING TO HIS COMMERCIAL CERTIFICATE; HE WAS NOT RATED IN ROTORCRAFT/HELICOPTERS.

NTSB Probable Cause

THE PILOT'S FAILURE TO MAINTAIN PROPER ALTITUDE DURING A HOVERING TURN. A FACTOR WAS THE LOW TEMPERATURE.

Full Narrative

On March 8, 1995, at 2045 central standard time, a Brantly B-2B, N2266U, was substantially damaged during hover taxi at Elk City, Oklahoma. The commercial pilot was not injured. The helicopter was operated as an instructional flight under Title 14 CFR Part 91 and the flight originated in Pauls Valley, Oklahoma, at 1840 central standard time. Visual meteorological conditions prevailed for the solo cross country training flight and a flight plan was not filed. During a personal interview, conducted by the Federal Aviation Administration (FAA) inspector, the pilot reported that he was in the process of adding a helicopter rating to his commercial certificate. Upon the return to Elk City, the pilot was hover taxiing his personal helicopter to the hangar when "he dragged the left skid of the helicopter while in a hovering turn," the main rotor blades struck the ramp area, and the helicopter came to rest on its left side. A temperature of 29 degrees Fahrenheit was reported by the pilot. The pilot further reported that "he was very cold due to no heater in the aircraft, and that his reflexes had slowed down."

Flight

Event TypeAccident
Event Time20:45 CST
Nearest AirportElk City Municipal (0nm)
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftBrantly Helicopter B-2B
Tail NumberN2266U
Aircraft CategoryHeli
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · IVO-360-A1A · Reciprocating · 180
Seats2

People & Injuries

Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 63 · Second Class

Conditions

ConditionsVMC
LightBright Night
Wind180° @ 5 kt, gusting 10 kt
Visibility15 sm
CeilingNone
Temperature / Dew Point28 C / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data