Clovis Municipal Airport
Aircraft Accident/Incident Report

Clovis, New Mexico 88101
Saturday, July 25, 1992 7:52 MDT

NTSB Narrative Summary Released at Completion of Accident

THE EVENING BEFORE THE FLIGHT THE OIL AND FILTER HAD BEEN CHANGED BY A PILOT WHO DID NOT PERFORM A MAINTENANCE ENGINE TEST RUN FOLLOWING THE WORK. A DIFFERENT PILOT DEPARTED IN THE AIRPLANE THE FOLLOWING MORNING AND A TOTAL ENGINE POWER LOSS OCCURRED. WITNESSES REPORTED THE AIRPLANE ENTERED A NOSE HIGH ATTITUDE AND THEN THE RIGHT WING HIT THE GROUND. THE AIRPLANE IMPACTED TO THE RIGHT OF THE RUNWAY AND EXPERIENCED A POST CRASH FIRE. EXAMINATION OF THE ENGINE AND ACCESSORIES REVEALED AN IMPROPER OIL FILTER INSTALLED.

NTSB Probable Cause Narrative

ENGINE FAILURE DUE TO IMPROPER OIL FILTER INSTALLATION AND SUBSEQUENT IMPROPER AIRCRAFT CONTROL BY THE PIC WHICH RESULTED IN A STALL. A FACTOR WAS MAINTENANCE INSPECTION NOT PERFORMED AFTER THE OIL FILTER INSTALLATION.

Event Information

Type of Event Accident
Event Date 7/25/1992
Event Day of the Week Saturday
Time of Event 752
Event Time Zone Mountain Daylight Time
Event City CLOVIS
Event State NEW MEXICO
Event Country --
Zipcode of the event site 88101
Event Date Year 1992
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport CLOVIS MUNICIPAL
Event Location Nearest Airport ID CVN
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport 220
Airport Elevation 4214
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 754 Mountain Daylight Time
Direction of event from weather observation facility (degrees) 140
Weather Observation Facility ID CVN
Elevation of weather observation facility 4214
Distance of event from weather observation facility (units?) 1
Time Zone of the weather observation MDT
Lighting Conditions Day
Lowest Ceiling Height 12000
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 20
Dew Point at event time (in degress fahrenheit) 15
Wind Direction (degrees magnetic) 210
Variable Wind Indicator Unknown
Wind Speed (knots) 10
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 2200
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor 1
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 2214
NTSB Notification Source --
NTSB Notification Date Jul 25 1992 12:00AM
NTSB Notification Time 900
Fiche Number and/or location -used to find docket information 46986
Date of most recent change to record Dec 11 2000 3:05PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N35274
NTSB Number FTW92LA190
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 177B
Aircraft Series Identifier 177B
Aircraft Serial Number 17702304
Certified Max Gross Weight 2500
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 Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection May 1 1992 12:00AM
Airframe hours since last inspection 50
Airframe Hours 2145
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name AERO CLUB OF CLOVIS
Aircraft Owner Street Address P. O. BOX 1962
Aircraft Owner City CLOVIS
Aircraft Owner State NM
Aircraft Owner Country
Aircraft Owner Zipcode 88101
Operator is an individual? --
Operator Name AERO CLUB OF CLOVIS
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address P. O. BOX 1962
Operator City CLOVIS
Operator State NM
Operator Country
Operator Zip code 88101
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 Yes
Departure Airport Code CVN
Departure City
Departure State
Departure Country
Departure Time 750
Departure Time Zone MDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Takeoff
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 22
Runway Length 6200
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --