Aircraft Accident/Incident Report

Portales, New Mexico 88130
Friday, June 28, 1996 17:00 MDT

NTSB Narrative Summary Released at Completion of Accident

While conducting a descent for landing at the destination airport, following a cross country flight, the pilot encountered what he described as 'high speed buffet.' Speed at the time was within the normal range. The pilot slowed the aircraft and the buffet discontinued. Following landing, the pilot inspected the aircraft and found the right stabilizer bent and twisted. Inspection of the aircraft revealed that the stabilizers were out of balance and that required maintenance had either not been performed or was improperly performed. An examination of the aircraft records revealed an airworthiness directive applicable to the BE-35 had not been complied with during the annual inspection performed approximately 11 hours prior to this flight.

NTSB Probable Cause Narrative

failure by maintenance personnel to perform proper maintenance on the aircraft during an annual inspection, and failure to comply with an airworthiness directive.

Event Information

Type of Event Accident
Event Date 6/28/1996
Event Day of the Week Friday
Time of Event 1700
Event Time Zone Mountain Daylight Time
Event City PORTALES
Event State NEW MEXICO
Event Country --
Zipcode of the event site 88130
Event Date Year 1996
Event Date Month 6
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Pilot
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 30
Air Temperature at event time (in degrees celsius) 32
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 150
Variable Wind Indicator Unknown
Wind Speed (knots) 15
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 13500
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 427
NTSB Notification Source --
NTSB Notification Date Jul 1 1996 12:00AM
NTSB Notification Time 1030
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 8 2000 10:04AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N8860A
NTSB Number FTW96LA284
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Beech
Aircraft Model B35
Aircraft Series Identifier B35
Aircraft Serial Number D 2515
Certified Max Gross Weight 2650
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 4
Number of Engines 1
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Sep 22 1995 12:00AM
Airframe hours since last inspection 11
Airframe Hours 6309
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name GERALD W. CROZIER
Aircraft Owner Street Address 42009 US 70 WEST
Aircraft Owner City PORTALES
Aircraft Owner State NM
Aircraft Owner Country
Aircraft Owner Zipcode 88130
Operator is an individual? --
Operator Name DAVID L. WILLIAMS
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 620 WEST 2ND STREET
Operator City PORTALES
Operator State NM
Operator Country
Operator Zip code 88130
Operator Code
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code ABQ
Departure City ALBUQUERQUE
Departure State NM
Departure Country
Departure Time 1530
Departure Time Zone MDT
Destination Same as Local Flt crash at destination city
Destination Airport Code Q34
Destination City
Destination State
Destination Country
Specific Phase of Flight Descent
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:34AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --