SEA88LA073

NTSB accident investigation · Hughes 269C · Sitka, AK · April 12, 1988

Accident · No injuriesLimited investigationFinal report
Date
April 12, 1988, 06:10 local (14:10 UTC)
Place
Sitka, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N92PCHughes 269C
Weather
Visual (VMC) · Day
Status
Completed · report February 28, 1989
Report
Approved by Office Director
FAA report
19880412066219A
Case key
40800

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Airframe/component/system failure/malfunctionClimb - to cruise
External load sling/harness - separationFactor
External load sling/harness - entangledFactor
External load equipment - not maintainedCompany maintenance personnelCause
Rotor system,tail rotor blade - foreign object damage
Forced landingDescent - emergency
Roll overLanding - flare/touchdown
Terrain condition - softFactor

Analysis

During sling operations, the long line became separated and entangled in the tail rotor at about 300 feet AGL. The pilot landed the helicopter onto a beach area where it rolled over onto its left side striking the main rotor. No accident report has been filed by either the pilot or the operator.

Aircraft

Registration
N92PC
Reported as
Hughes 269C
Category
Helicopter
Serial number
1290867
Engine
Lycoming HIO-360-D1A, 190 horsepower, reciprocating
Damage
Substantial damage
Flight
Other work use · Part 133
Registered owner
Mountain Aviation
Airworthiness certificate
Standard, Normal

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
50
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
10,000 total

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
40 statute miles
Lowest ceiling
None
Temperature
45 °F

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.