FLIGHT FINDINGSAVIATION OCCURRENCE MAP
Back to map

ATL82FIJ01 · Brantley B-2B

9 May 1982 · Athens, WV, United States

Brantley B-2B · Accident: loss of engine power en route

From Welch, WV to Athens, WV

Report a problem

Event

NTSB case
ATL82FIJ01
Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
Accident
InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
Completed
API-reported fatalities
1 · all aircraft and ground
Ground fatalities
0
OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
General aviation
WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
Visual Meteorological Cond

Brantley B-2B

Aircraft type
Brantley B-2
Category
Helicopter
RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
N2255U
Onboard fatalities
Unknown
Route
From Welch, WVTo Athens, WV
Aircraft age
Not recorded
Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
Part 91: General Aviation
Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
En route · cruise
First occurrenceThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
Loss of engine power
Also codedOther events the NTSB coded in the sequence, such as a wire strike after a loss of power. Flight Findings uses them for its kinds of event. Glossary
Tree(s)
DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
Substantial

Cause areas

  • Miscellaneous › Undetermined

Approximate · Estimated position: the centre of Athens, WV, the place the record names. Not the accident site.

NTSB narrative

THE HELICOPTER CRASHED IN A WOODED, ROCKY AREA WHILE THE PILOT WAS EN ROUTE FROM THE WELCH HOSPITAL TO HIS RESIDENCE IN ATHENS, WV. AN INVESTIGATION REVEALED THAT THE FUEL TANK BLADDER HAD RUPTURED, BUT NO ODOR OF FUEL WAS NOTED. LATER, THE ENGINE WAS OPERATIONALLY CHECKED. DURING THE FIRST ENGINE RUN, THE PRIMER LINE TO THE NUMBER 4 CYLINDER WAS FOUND TO BE LEAKING. IT WAS NOT DETERMINED WHETHER OR NOT THE FAILURE WAS CAUSED BY IMPACT. THE HELICOPTER HAD BEEN REFUELED ON 5/9/82 WITH 20.5 GALLONS OF FUEL. IT HAD BEEN FLOWN AN ESTIMATED 1.3 HRS SINCE THAT TIME.

Verbatim NTSB analysis from the NTSB dataset

Sources

NTSB record ATL82FIJ01
Event ID
20020917X02862
Case number
ATL82FIJ01
Dataset
historical-pre2008
Source SHA-256
89e2df6d848e7ab3b42e7d7c7a03ff403303057a26ca04c95b3ea67201c3ce74
Source notes (5)
  • Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
  • Filled from the NTSB case API where the bulk record had no value: investigation status. Values present in the bulk record are kept.
  • The date is the local date, which is the same as the UTC date the NTSB stores.
  • API snapshot SHA-256: 25f55cf12bb942c356e0bceefc9a913eca1af6f858f08bb04fd694aeb24297f9; retrieved 2026-09-21T08:24:50.572Z.
  • Corrected after a review of the NTSB narrative, which states these values explicitly: destination. The narrative states the helicopter crashed "while the pilot was en route from the Welch hospital to his residence in Athens, WV".