19860426014019A

Accident · Destroyed

FAA accident report · Hiller 1100 · Hilo, HI · April 26, 1986

Date
April 26, 1986 · 16:19 local
Place
Hilo, HI
Airport
General Lyman Field
Phase of flight
Pwr Off Run Land (Autorotation
Operating rules
General operating rules (Part 91)
Operator
JMNA
Damage
Destroyed
Aircraft
N5067F
NTSB investigation
NTSBLAX86LA193
Reported as
Hiller 1100
Reported engine
Allison 250C18
Fatal injuries
0
Pilot’s flight hours
24,985 total1,205 in this make and model50 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.

High engine temp and failure during autorotation. Had engine fire that destroyed helicopter and evidence of problem

As the FAA filed it

HIGH ENGINE TEMP AND FAILURE DURING AUTOROTATION. HAD ENGINE FIRE THAT DESTROYED HELICOPTER AND EVIDENCE OF PROBLEM

NTSB investigation

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