CHI78FEE43

NTSB accident investigation · Aerostar 601P · West Chicago, IL · June 5, 1978

Accident · No injuriesClosed
Date
June 5, 1978
Place
West Chicago, IL · WEST CHICAGO, IL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N711NWAerostar 601P
Status
Completed · report March 12, 1979
Report
Brief approved by the director
FAA report
19780605032819A
Case key
140378

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

On this page

NTSB brief

NTSB’s brief of the accident, as it was printed: the coded facts, with the probable cause and factors.

----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3999   78/6/5    WEST CHICAGO,IL     AEROSTAR 601P       CR-  0  0  2  INSTRUCTIONAL             ATP,FLIGHT INSTR., AGE
        TIME - 1232                    N711NW              PX-  0  0  0  DUAL                      26, 2479 TOTAL HOURS, 139
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            IN TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - DU PAGE COUNTY
        DEPARTURE POINT             INTENDED DESTINATION
          WEST CHICAGO,IL             LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GROUND-WATER LOOP-SWERVE                                 LANDING: ROLL
           GEAR COLLAPSED                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
           AIRFRAME - LANDING GEAR: MAIN GEAR-SHOCK ABSORBING ASSY,STRUTS,ATTACHMENTS,ETC.
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
        REMARKS- RT LANDING GEAR SICISSORS LUG LINK P/N 400076-501. LEFT GEAR COLLASPED DUE TO OVERLOAD.

Aircraft

Registration
N711NW
Reported as
Aerostar 601P
Category
Airplane
Engine
reciprocating
Damage
Substantial damage
Airport
Du Page County

FAA reports on this event · 1

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