MIA72IM138

NTSB incident investigation · Lockheed 1011 · Miami, FL · June 21, 1972

Incident · No injuriesClosed
Date
June 21, 1972
Place
Miami, FL · MIAMI, FL
Injuries
3 uninjured
Damage
Minor damage
Phase of flight
Approach
Aircraft
N307EALockheed 1011
Status
Completed · report February 20, 1973
Report
Brief approved by the director
Case key
118025

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
----------------------------------------------------------------------------------------------------------------------------
4-0015  72/6/21    MIAMI,FLA           LOCKHEED 1011       CR-  0  0  3  TRAINING                  AIRLINE TRANSPORT, AGE
        TIME - 1730                    N307EA              PX-  0  0  0                            UNK/NR, UNK/NR TOTAL
                                       DAMAGE-MINOR        OT-  0  0  0                            HOURS, UNK/NR IN TYPE,
                                                                                                   UNK/NR INSTRUMENT RATED.
        CLASSIFIED AS INCIDENT
        NAME OF AIRPORT - MIAMI INTL ARPT
        OPERATOR - EASTERN AIR LINES,INC.
        DEPARTURE POINT             INTENDED DESTINATION
          MIAMI,FLA                   LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           AIRFRAME FAILURE: IN FLIGHT                              LANDING: FINAL APPROACH
        PROBABLE CAUSE(S)
           AIRFRAME - FLIGHT CONTROL SURFACES: FLAP ASSEMBLIES
           MISCELLANEOUS ACTS,CONDITIONS - BINDING
           PERSONNEL - PRODUCTION-DESIGN-PERSONNEL: POOR/INADEQUATE DESIGN
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - SEPARATION IN FLIGHT
        REMARKS- NR 1 L FLAP VANE SEPARATED DUE POOR DESIGN OF VANE ACTUATOR CAM AND WASHER.SERVICE BULLETIN ISSUED

Aircraft

Registration
N307EA
Reported as
Lockheed 1011
Category
Airplane
Engine
turbo fan
Damage
Minor damage
Airport
Miami Intl Arpt