19980505008449A

Accident · Substantial damage

FAA accident report · Univar 415-C · Olustee, OK · May 5, 1998

Date
May 5, 1998 · 20:35 local
Place
Olustee, OK
Airport
Olustee Municipal Airport
Phase of flight
Practice Training Manuevers
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N87125
NTSB investigation
NTSBFTW98FA203
Reported as
Univar 415C
Reported engine
Continental C8512
People aboard
1
Fatal injuries
1
Pilot’s certificate
Student
Pilot’s flight hours
35 total35 in this make and model

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

Student lost control maneuvering in traffic pattern. Had passenger on board.(.4) the student pilot with a passenger onboard, had completed 2 or 3 touch and go landings to runway 35. During the following takeoff, while turning left crosswind, the aircraft `shuddered' and entered what the pilot believed was a `slip stall.' He `vaguely' rememebered struggling to recover the aircraft from the stall and seeing the end of the runway over his left shoulder thinking `we have got to get back over there.' Subsequently, the aircraft impacted the ground. The wreckage path was oriented on a magnetic heading of 130 degrees, and the airplane came to rest approximately 320 feet from the departure end of runway 35. No structural or mechanical anomalies were observed during an examination of the airplane. According to the FAA southwest region flight surgeon, the blood alcohol concentration of 0.044% detected at the hospital and the 0.029% detected at the civil aeromedical institute (cami) `may have affected the pilot's performance, but he would not have been impaired.' (-23) the pilot was operating the aircraft under the influence of alcohol a ND was observed performing aerobatic type manuevers. The aircraft accomplished a tight turn after takeoff and was too low without enough airspeed. The aircraft impacted the ground.

As the FAA filed it

STUDENT LOST CONTROL MANEUVERING IN TRAFFIC PATTERN. HAD PASSENGER ON BOARD.(.4) THE STUDENT PILOT WITH A PASSENGER ONBOARD, HAD COMPLETED 2 OR 3 TOUCH AND GO LANDINGS TO RUNWAY 35. DURING THE FOLLOWING TAKEOFF, WHILE TURNING LEFT CROSSWIND, THE AIRCRAFT `SHUDDERED' AND ENTERED WHAT THE PILOT BELIEVED WAS A `SLIP STALL.' HE `VAGUELY' REMEMEBERED STRUGGLING TO RECOVER THE AIRCRAFT FROM THE STALL AND SEEING THE END OF THE RUNWAY OVER HIS LEFT SHOULDER THINKING `WE HAVE GOT TO GET BACK OVER THERE.' SUBSEQUENTLY, THE AIRCRAFT IMPACTED THE GROUND. THE WRECKAGE PATH WAS ORIENTED ON A MAGNETIC HEADING OF 130 DEGREES, AND THE AIRPLANE CAME TO REST APPROXIMATELY 320 FEET FROM THE DEPARTURE END OF RUNWAY 35. NO STRUCTURAL OR MECHANICAL ANOMALIES WERE OBSERVED DURING AN EXAMINATION OF THE AIRPLANE. ACCORDING TO THE FAA SOUTHWEST REGION FLIGHT SURGEON, THE BLOOD ALCOHOL CONCENTRATION OF 0.044% DETECTED AT THE HOSPITAL AND THE 0.029% DETECTED AT THE CIVIL AEROMEDICAL INSTITUTE (CAMI) `MAY HAVE AFFECTED THE PILOT'S PERFORMANCE, BUT HE WOULD NOT HAVE BEEN IMPAIRED.' (-23) THE PILOT WAS OPERATING THE AIRCRAFT UNDER THE INFLUENCE OF ALCOHOL A ND WAS OBSERVED PERFORMING AEROBATIC TYPE MANUEVERS. THE AIRCRAFT ACCOMPLISHED A TIGHT TURN AFTER TAKEOFF AND WAS TOO LOW WITHOUT ENOUGH AIRSPEED. THE AIRCRAFT IMPACTED THE GROUND.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.