CHI66A0074

NTSB accident investigation · Douglas DC-9 · Chicago, IL · March 4, 1966

Accident · Serious injuriesClosed
Date
March 4, 1966
Place
Chicago, IL · CHICAGO, IL
Injuries
1 serious, 66 uninjured
Damage
No damage
Phase of flight
Standing
Aircraft
N3307LDouglas DC-9
Status
Completed · report September 14, 1966
Report
Brief approved by the director
Case key
174027

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

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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
----------------------------------------------------------------------------------------------------------------------------
1-0012   66/3/4    CHICAGO ILL         DOUGLAS DC-9        CR-  0  0  4  SCHED DOM PASSG SRV       AIRLINE TRANSPORT, AGE
        TIME - 1220                    N3307L              PX-  0  1 62                            UNK/NR, UNK/NR TOTAL
                                       DAMAGE-NONE         OT-  0  0  0                            HOURS, UNK/NR IN TYPE,
                                                                                                   INSTRUMENT RATED.
        NAME OF AIRPORT - O>HARE INTL
        OPERATOR - DELTA AIR LINES,INC.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           MISCELLANEOUS                                            STATIC: PARKED-ENGINES NOT OPERATING
        PROBABLE CAUSE(S)
          FUSELAGE-STAIR DOOR HANDRAIL DRIVE TAPE FAILED.
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
        REMARKS- DEPLANE PAX FELL WHEN STAIR HANDRAIL TELESCOPED

Aircraft

Registration
N3307L
Reported as
Douglas DC-9
Category
Airplane
Engine
turbo fan
Damage
No damage
Airport
O>Hare Intl

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.