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Accidents · NTSB CEN23LA053 · Final report

Bell 407 accident near Searcy, Arkansas, November 19, 2022

On November 19, 2022 at about 10:00 pm local time, a 1996 Bell 407 (helicopter), registered N184SF, was substantially damaged in an accident during maneuvering (hover) near Searcy, Arkansas (Unity Health Specialty Care airport). It was a positioning flight under charter and air-taxi rules (Part 135). No one was hurt; 3 people were on board or involved. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The pilot’s failure to maintain clearance from the electrical box while repositioning.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
November 19, 2022 · about 10:00 pm local time
Place
Searcy, Arkansas · Unity Health Specialty Care · map
Type
Accident
Injuries
No one was hurt; 3 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Bell 407, built 1996 · all 407s on the register
Registration
N184SF · registry record · serial 53087
Damage
Substantial damage
Flight
Positioning flight · charter and air-taxi rules (Part 135)

The NTSB's narrative final · quoted from the NTSB record

The pilot reported that he was repositioning the helicopter on the helipad to refuel. During the maneuver, the helicopter drifted aft and the tailrotor struck an electrical box. The helicopter lost tail rotor authority and landed hard on the skids. The tailrotor driveshaft, gearbox, and driveshaft sustained substantial damage. The operator reported that there were no preaccident mechanical failures or malfunctions with the helicopter that would have precluded normal operations.

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.

The factual record from the NTSB's investigation tables, in plain English

What happened, in order

  1. Hard landing during landing (flare/touchdown)
  2. Collision with terrain or object (not controlled flight into terrain) during maneuvering (hover) defining event

The NTSB's findings

  • Aircraft › Aircraft oper/perf/capability › Performance/control parameters › (general) › Not attained/maintained
  • Personnel issues › Task performance › Use of equip/info › Aircraft control › Pilot
  • Environmental issues › Physical environment › Object/animal/substance › Airport structure › Not specified

Pilot

  • Certificate: commercial pilot
  • Ratings: single-engine land; instrument: helicopter
  • Flight time: 3,433 hours in all; 382 in this make and model; 64 in the last 90 days; 21 in the last 30 days; 2,076 as pilot in command
  • Last flight review: March 19, 2022
  • Medical certificate: Class 1
  • Seat: rgt
  • Injury: no injuries

The aircraft

  • Airframe total time: 6,837.7 hours
  • Last inspection: approved inspection programme, August 29, 2022
  • Maximum gross weight: 5,250 lb
  • Seats: 5
  • Landing gear: fixed
  • Engine: Rolls-Royc 250-C47B (turboshaft); 0 hours total
  • Operator: Viking Aviation LLC

The flight

  • Departed from: AR45 Little Rock AR at 9:43 pm
  • Destination: AR78 Searcy AR
  • Flight plan: none

Weather at the time

  • Light: daylight
  • Wind: from 250° at 6 knots
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 45°F (7°C), dew point 16°F (-9°C)
  • Altimeter: 30.35 inHg
  • Observation at 4:56 pm from KSRC, 1 miles away

Weather report (METAR): METAR KSRC 192256Z AUTO 25006KT 10SM CLR 07/M09 A3035 RMK AO2 SLP279 T00671094

Injuries

FatalSeriousMinorNone
Flight crew3

Documents from the investigation the NTSB's docket: the evidence folder behind the report

3 documents, released by the NTSB on June 15, 2023. View them here, or download them; the NTSB redacts some personal details before release, and this site shows the NTSB's own titles rather than its file names.

The same docket at the NTSB · documents without a copy here are fetched from the NTSB when you open them.

Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.