19990521028529A

Accident · Substantial damage

FAA accident report · Piper PA-11 · Leesburg, VA · May 21, 1999

Date
May 21, 1999 · 14:14 local
Place
Leesburg, VA
Airport
Leesburg Municipal Airport
Phase of flight
Roll-Out (Fixed Wing)
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N78659
NTSB investigation
NTSBNYC99LA117
Reported as
Piper PA11
Reported engine
Continental C9012F
People aboard
2
Fatal injuries
0
Pilot’s flight hours
16,350 total2,500 in this make and model40 in the last 90 days

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.

(-23) While landing with a crosswind on runway 35 at Leesburg, VA. The wind shifted to a tailwind. Aircraft departed the runway striking a runway marker doing substantial damage to the aircraft. (.4) the certified flight instructor was introducing the commercial pilot to tailwheel operations. The commercial pilot had accomplished approximately six landings in the airplane. During the next landing, the pilots experienced a crosswind, followed by a tailwind. The airplane stalled, bounced, and traveled off the left side of the runway. The instructor stated that he took control of the airplane, prevented a ground loop, but was unable to keep the airplane on the runway. The airplane struck a runway sign, causing substantial damage to the empennage.

As the FAA filed it

(-23) WHILE LANDING WITH A CROSSWIND ON RUNWAY 35 AT LEESBURG, VA. THE WIND SHIFTED TO A TAILWIND. AIRCRAFT DEPARTED THE RUNWAY STRIKING A RUNWAY MARKER DOING SUBSTANTIAL DAMAGE TO THE AIRCRAFT. (.4) THE CERTIFIED FLIGHT INSTRUCTOR WAS INTRODUCING THE COMMERCIAL PILOT TO TAILWHEEL OPERATIONS. THE COMMERCIAL PILOT HAD ACCOMPLISHED APPROXIMATELY SIX LANDINGS IN THE AIRPLANE. DURING THE NEXT LANDING, THE PILOTS EXPERIENCED A CROSSWIND, FOLLOWED BY A TAILWIND. THE AIRPLANE STALLED, BOUNCED, AND TRAVELED OFF THE LEFT SIDE OF THE RUNWAY. THE INSTRUCTOR STATED THAT HE TOOK CONTROL OF THE AIRPLANE, PREVENTED A GROUND LOOP, BUT WAS UNABLE TO KEEP THE AIRPLANE ON THE RUNWAY. THE AIRPLANE STRUCK A RUNWAY SIGN, CAUSING SUBSTANTIAL DAMAGE TO THE EMPENNAGE.

NTSB investigation

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

Other reports on N78659 · 3

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