CHI72IC015

NTSB incident investigation · Douglas DC-10 · Los Angeles, CA · August 17, 1971

Incident · No injuriesClosed
Date
August 17, 1971
Place
Los Angeles, CA · LOS ANGELES, CA
Injuries
181 uninjured
Damage
Minor damage
Phase of flight
Enroute
Aircraft
N103AADouglas DC-10
Status
Completed · report August 15, 1972
Report
Brief approved by the director
Case key
163669

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

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
----------------------------------------------------------------------------------------------------------------------------
4-0045  71/8/17  NR.LOS ANGELES,CALIF  DOUGLAS DC-10       CR-  0  0 13  SCHED DOM PASSG SRV       AIRLINE TRANSPORT, AGE
        TIME - 0900                    N103AA              PX-  0  0168                            UNK/NR, UNK/NR TOTAL
                                       DAMAGE-MINOR        OT-  0  0  0                            HOURS, UNK/NR IN TYPE,
                                                                                                   INSTRUMENT RATED.
        CLASSIFIED AS INCIDENT
        OPERATOR - AMERICAN AIRLINES,INC.
        DEPARTURE POINT             INTENDED DESTINATION
         LOS ANGELES,CALIF            CHICAGO,ILL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           MISCELLANEOUS                                            IN FLIGHT: CLIMB TO CRUISE
        PROBABLE CAUSE(S)
           AIRFRAME - FUSELAGE: DOORS,DOOR FRAMES
           MISCELLANEOUS ACTS,CONDITIONS - IMPROPERLY SECURED
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
           PERSONNEL - PRODUCTION-DESIGN-PERSONNEL: POOR/INADEQUATE DESIGN
        REMARKS- TAIL CONE DOORS CAME OPEN.LODGED IN BOTH INBOARD ELEV.NR 2 ENG CKD BY MAINT PERS BEFORE FLT.

Aircraft

Registration
N103AA
Reported as
Douglas DC-10
Category
Airplane
Engine
turbo fan
Damage
Minor damage

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.

Other investigations on N103AA · 2

Matched to the same aircraft by N-number and date.