MKC86FA197

NTSB accident investigation · Rockwell NA-265-80 · Liberal, KS · September 29, 1986

Accident · No injuriesField investigationFinal report
Date
September 29, 1986, 12:04 local (17:04 UTC)
Place
Liberal, KS
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N64Rockwell NA-265-80
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Case key
34079

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.

Gear collapsedLanding - flare/touchdown
Procedures/directives - not followedPilot in commandCause
Gear retraction - inadvertentCopilot/second pilotCause
Loss of control - on ground/waterLanding - roll
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - ditchFactor
On ground/water collision with objectLanding - roll
Object - fenceFactor
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - water,glassyFactor

Analysis

The right main landing gear downlock pin retracted just before or during touchdown. The airplane touched down 21 feet short of the runway. It traveled that 21 feet, traveled the full length of the 6999-foot runway, then traveled another one-fourth of a mile and stopped on a golf course. No pre-touchdown mechanical, hydraulic or electrical problems could be found.

Aircraft

Registration
N64
Reported as
Rockwell NA-265-80
Category
Airplane
Serial number
380-35
Airframe hours
7,327
Engine
GE CF700-2D-2, 4,500 lbs thrust, turbo fan
Damage
Substantial damage
Flight
Public aircraft · Part 91
Registered owner
FAA
Airworthiness certificate
Standard, Normal
Last inspection
AAIP · September 22, 1986 · 29 hours before
Departed
OKC · Oklahoma City, OK
Flight plan
IFR
Airport
LBL · Municipal, runway 3, 6,999 × 150 ft, asphalt

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
38
Certificates
Commercial, Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Right
Toxicology
Performed
Flight hours
8,448 total · 1,540 in this make and model · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
10° at 9 knots
Visibility
15 statute miles
Lowest ceiling
1,500 ft broken
Temperature
66 °F, dew point 63 °F
Altimeter
29.00 inHg
Observed at
LBL, 1 nm away