ANC86IA069

NTSB incident investigation · Piper PA-31-350 · Nulato, AK · June 10, 1986

Incident · No injuriesIncident investigationFinal report
Date
June 9, 1986, 19:00 local (Jun 10, 1986, 03:00 UTC)
Place
Nulato, AK
Injuries
2 uninjured
Damage
Minor damage
Phase of flight
Landing
Aircraft
N41078Piper PA-31-350
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19860609036139I
Case key
4614

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

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.

In flight collision with terrain/waterLanding - flare/touchdown
Gear extension - not performedPilot in commandCause
ComplacencyPilot in commandCause

Analysis

A witness on the ground watched the airplane fly the landing pattern for landing and at no time did he see the landing gear extend. He watched the airplane until it passed below the tree line. Testing of the hydro-mechanical and electrical systems did not reveal any problem. The pilot-in-command stated he placed the landing gear switch in the down position and saw three green indicator lights, however, he did not confirm the landing gear position by viewing the nose gear in the mirror located on the side of the engine nacelle. The passenger, a pilot, stated that after landing he heard a warning horn sounding in the cockpit.

Aircraft

Registration
N41078
Reported as
Piper PA-31-350
Category
Airplane
Serial number
31-8352017
Airframe hours
800
Engine
Lycoming TIO-54-J2BF, 350 horsepower, reciprocating
Damage
Minor damage
Flight
Part 135
Registered owner
Larry'S Flying Service
Airworthiness certificate
Standard, Normal
Last inspection
AAIP · May 29, 1986
Departed
KYU · Koyukuk, AK
Destination
NUL · Nulato, AK
Flight plan
VFR
Airport
NUL · Nulato, runway 20, 3,000 × 60 ft, gravel

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
32
Certificates
Airline transport, Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
2,370 total · 135 in this make and model · 1,950 as pilot in command · 300 in the last 90 days · 95 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
330° at 10 knots
Visibility
50 statute miles
Lowest ceiling
None
Temperature
61 °F, dew point 30 °F

FAA reports on this event · 1

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

Other investigations on N41078 · 1

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