NTSB AVIATION ACCIDENT/INCIDENT DATABASE REPORT

LAX90LA217.html

1990, 1n, on airport


General Information

   Data Source:                          NTSB AVIATION ACCIDENT/INCIDENT DATABASE
   Report Number:                        LAX90LA217 
   Local Date:                           06/10/1990
   Local Time:                           1529 PDT
   State:                                CA    
   City:                                 CONCORD                            
   Airport Name:                         BUCHANAN FIELD           
   Airport Id:                           CCR   
   Event Type:                           ACCIDENT
   Injury Severity:                      NONE   
   Report Status:                        FINAL      
   Mid Air Collision:                    NO 


Operations Information

   Category of Operation:                GENERAL AVIATION       
   Aircraft Type:                        AIRPLANE       
   Aircraft Damage:                      SUBSTANTIAL      
   Phase of Flight:                      570 LANDING                                           
   Aircraft Make/Model:                  CESSNA CE-170-B                 
   Operator Doing Business As:                                         
   Operator Name:                        KIRK D. HEINEMAN              
   Operator Code:                        
   Operator:                                                                       
   Owner Name:                                                         


Narrative

   THE CERTIFICATED COMMERCIAL PILOT/FLIGHT INSTRUCTOR NOTED THAT A 
   CROSSWIND EXISTED AT THE AIRPORT. THE AIRPLANE TOUCHED DOWN NORMALLY, 
   BUT DURING THE LANDING ROLL-OUT THE PILOT FAILED TO MAINTAIN 
   DIRECTIONAL CONTROL BY FAILING TO PROPERLY COMPENSATE FOR THE EXISTING 
   WIND CONDITIONS. THE LEFT MAIN GEAR COLLAPSED DURING THE SUBSEQUENT 
   GROUND LOOP.


Sequence of Events

   Occurrence #: 1  260 LOSS OF CONTROL - ON GROUND/WATER
   Phase of Operation: 572 LANDING - ROLL

           Findings
           Subject - Modifier - Personnel Cause/Factor

     1a.   20000(S) - 2203(M)  Factor
           WEATHER CONDITION - CROSSWIND
     1b.   24026(S) - 3115(M) - 4000(P)  Cause
           COMPENSATION FOR WIND CONDITIONS - INADEQUATE - PILOT IN COMMAND
     2b.   24539(S) - 3127(M) - 4000(P)  Factor
           DIRECTIONAL CONTROL - NOT MAINTAINED - PILOT IN COMMAND
     3b.   24537(S) - 3113(M) - 4000(P)  Factor
           GROUND LOOP/SWERVE - INADVERTENT - PILOT IN COMMAND

   Occurrence #: 2  191 MAIN GEAR COLLAPSED
   Phase of Operation: 572 LANDING - ROLL

           Findings
           Subject - Modifier - Personnel Cause/Factor

     1a.   10403(S) - 1171(M)
           LANDING GEAR, MAIN GEAR STRUT - OVERLOAD


Probable Cause

   THE PILOT FAILED MAINTAIN DIRECTIONAL CONTROL BY HIS FAILURE TO 
   COMPENSATE FOR THE EXISTING WIND CONDITIONS.


Aircraft Information

   Number of Seats:                      4  
   Aircraft Use:                         PERSONAL           
   Type of Operation:                    14 CFR 91 
   Domestic/International:                            
   Passenger/Cargo:                                        
   Registration Number:                  2672D 
   Air Carrier Operating Certificates:   
   Aircraft Fire:                        NONE

                  Injuries
          Fatal  Serious  Minor  None
   Crew      0       0       0      1
   Pass      0       0       0      0
   Other     0       0       0      0
   Invlvd    0       0       0      1

   Landing Gear:                         TAILWHEEL-ALL FIXED
   Certificated Maximum Gross Weight:    2200
   Engine Make:                          LYCOMING     
   Engine Model:                         O-360-A1A    
   Number of Engines:                     1
   Engine Type:                          RECIPROCATING-CARBURETOR    


Environment/Location Information

   Basic Weather Conditions:             VISUAL METEOROLOGICAL CONDITIONS (VMC)  
   Wind Direction (deg):                 240
   Wind Speed (knots):                   13
   Visibility (sm):                      30
   Visibility RVR (ft):                  0
   Visibility RVV (sm):                  0
   Cloud Height Above Ground Level (ft): 0
   Visibility Restrictions:              NONE
   Precipitation Type:                   NONE
   Light Condition:                      DAYLIGHT
   Departure Airport Id:                 SQL 
   Departure City:                       SAN CARLOS     
   Departure State:                      CA
   Destination Airport Id:                   
   Destination City:                                    
   Destination State:                      
   Flight Plan Filed:                    NONE
   ATC Clearance:                        NONE
   VFR Approach/Landing:                 TRAFFIC PATTERN
   Event Location:                       ON AIRPORT


Pilot-in-Command

   Certificates:                         COMMERCIAL, FLIGHT INSTRUCTOR
   Ratings:
     Plane:                              SINGLE ENGINE LAND, MULTIENGINE LAND
     Non-Plane:                          NONE
     Instrument:                         AIRPLANE
   Had Current BFR:                      YES
   Months Since Last BFR:                20
   Medical Certificate:                  CLASS 1
   Medical Certificate Validity:         VALID MEDICAL-NO WAIVERS/LIMITATIONS

              Flight Time (Hours)
   Total       :    644  Last 24 Hrs :    1
   Make/Model  :     17  Last 30 Days:   16
   Instrument  :     43  Last 90 Days:   16
   Multi-Engine:      5  Rotorcraft  :  130