CHI96LA144

NTSB accident investigation · Beech B55B · Manhattan, KS · April 22, 1996

Accident · No injuriesLimited investigationFinal report
Date
April 21, 1996, 19:06 local (Apr 22, 1996, 00:06 UTC)
Place
Manhattan, KS
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N8496NBeech B55B
Weather
Visual (VMC) · Day
Status
Completed · report December 16, 1996
Report
Approved by Office Director
FAA report
19960421011949A
Case key
10237

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

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Probable cause

the pilot's failure to properly extend the landing gear. A factor was his failure to follow checklist procedures.

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.

Wheels up landingLanding
Gear extension - improperPilot in commandCause
Checklist - not followedPilot in commandFactor

Analysis

The pilot reported that he slowed the airplane and performed a 'GUMPS' check on base. He wrote that he 'thought the wheels were down at this point.' He said he performed another 'GUMPS' check on final. He 'flared normally and went to idle...touched down, and after 2 seconds the nose dropped, and [the airplane] began to slide.' He reported that he heard the landing gear warning horn during the flare, but thought it was the stall warning horn. He reported that when he returned to the airplane five minutes after the accident, he observed the landing gear control handle in an intermediate position between the center and bottom detent. The landing gear system functioned normally during an operational check.

Factual narrative

On March 21, 1996, at 1906 central daylight time, a Beech B55B, N8496N, sustained substantial damage during a gear up landing in Manhattan, Kansas. The private pilot reported no injuries. The personal, 14 CFR Part 91 flight originated in Aurora, Illinois about 1630 with a planned destination of Manhattan, Kansas. Visual meteorological conditions prevailed and an IFR flight plan was filed.

In his written statement the pilot reported that he canceled instrument flight rules with Kansas City Center when he had his destination airport in sight. He slowed the airplane and performed a "GUMPS" check. He wrote that he "thought the wheels were down at this point." He said he performed another "GUMPS" check on final. He "flared normally and went to idle...touched down, and after 2 seconds the nose dropped, and [the airplane] began to slide."

He reported that he returned to the airplane five minutes after the accident and observed the landing gear control handle in an intermediate position between the center and bottom detent.

During an interview with a Federal Aviation Administration (FAA) Operations Inspector, the pilot reported that he heard the landing gear warning horn during the flare, but thought it was the stall warning horn.

Following the accident, a FAA certified mechanic performed a functional check of the landing gear system. He reported that the landing gear system functioned normally.

Aircraft

Registration
N8496N
Reported as
Beech B55B
Category
Airplane
Serial number
TC1115
Airframe hours
2,916
Engine
Continental IO-470-L, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Registered owner
Neville W. Reay
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 21, 1996 · 30 hours before
Departed
ARR · Aurora, IL
Destination
MHK
Flight plan
IFR
Airport
MHK · Manhattan Municipal, runway 21, 7,000 × 150 ft, concrete

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
59
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
415 total · 13 in this make and model · 302 as pilot in command · 18 in the last 90 days · 10 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
63 °F, dew point 28 °F
Altimeter
29.00 inHg
Observed at
MHK

FAA reports on this event · 1

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