FTW84LA386

NTSB accident investigation · Beech 95-B55 · Altus, OK · September 11, 1984

Accident · No injuriesLimited investigationFinal report
Date
September 10, 1984, 20:50 local (Sep 11, 1984, 01:50 UTC)
Place
Altus, OK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N20148Beech 95-B55
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840910075569A
Case key
21460

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.

Hard landingLanding - flare/touchdown
Weather condition - windshearFactor
Weather condition - cloudsFactor
Compensation for wind conditions - exceededPilot in commandCause
Proper descent rate - exceededPilot in commandCause
Main gear collapsedLanding - flare/touchdown
Landing gear,main gear - overload

Analysis

According to the plt, with full flaps extended the acft encountered a windshear during the flare causing an excessive rate of descent on touchdown. Rwy contact collapsed the left main landing gear allowing the left wing to scrape on the rwy. Shortly before landing Altus air force base advised the plt of winds from the sw at 19 KTS gusting to 29.

Aircraft

Registration
N20148
Reported as
Beech 95-B55
Category
Airplane
Serial number
TC-2159
Airframe hours
1,449
Engine
Continental IO-470L, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Registered owner
John H. Migliaccio
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 20, 1984
Departed
LAW · Lawton, OK
Destination
AXS
Airport
AXS · Altus Municipal, runway 17, 5,000 × 50 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
35
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,251 total · 798 in this make and model · 1,115 as pilot in command · 64 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
220° at 19 knots, gusting 29
Visibility
20 statute miles
Lowest ceiling
None
Temperature
99 °F, dew point 55 °F
Altimeter
29.00 inHg

FAA reports on this event · 1

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