20031117035459A

Accident · Destroyed

FAA accident report · Hughes TH-55A · Lafayette, IN · November 17, 2003

Date
November 17, 2003 · 21:05 local
Place
Lafayette, IN
Airport
Purdue University
Phase of flight
Autorot Descent (Rotorcraft)
Operating rules
General operating rules (Part 91)
Damage
Destroyed
Aircraft
N9240D
NTSB investigation
NTSBCHI04LA032
Reported as
Hughes TH55A
Reported engine
Lycoming HIO360B1A
Fatal injuries
0
Pilot’s flight hours
1,550 total145 in this make and model36 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) Cluster fitting failed in flight. Caused loss of tail rotor effectiveness. Pilot entered autorotation and did late pitch pull to keep spinning to a minimum. Aircraft landed hard and came to rest in an open field.

As the FAA filed it

(-23) CLUSTER FITTING FAILED IN FLIGHT. CAUSED LOSS OF TAIL ROTOR EFFECTIVENESS. PILOT ENTERED AUTOROTATION AND DID LATE PITCH PULL TO KEEP SPINNING TO A MINIMUM. AIRCRAFT LANDED HARD AND CAME TO REST IN AN OPEN FIELD.

NTSB investigation

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