IAD76II057

NTSB incident investigation · Boeing 727 · Washington, DC · February 19, 1976

Incident · No injuriesClosed
Date
February 19, 1976
Place
Washington, DC · WASHINGTON, DC
Injuries
127 uninjured
Damage
Minor damage
Phase of flight
Takeoff
Aircraft
N7624UBoeing 727
Status
Completed · report May 4, 1976
Report
Brief approved by the director
Case key
152657

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
----------------------------------------------------------------------------------------------------------------------------
4-0006  76/2/19    WASHINGTON,DC       BOEING 727          CR-  0  0  7  SCHED DOM PASSG SRV       AIRLINE TRANSPORT, AGE
        TIME - 1820                    N7624U              PX-  0  0120                            59, 16659 TOTAL HOURS,
                                       DAMAGE-MINOR        OT-  0  0  0                            3812 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        CLASSIFIED AS INCIDENT
        NAME OF AIRPORT - NATIONAL
        OPERATOR - UNITED AIR LINES,INC.
        DEPARTURE POINT             INTENDED DESTINATION
          WASHINGTON,DC               CLEVELAND,OH
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            TAKEOFF: RUN
           FIRE OR EXPLOSION: ON GROUND                             TAKEOFF: ABORTED
        PROBABLE CAUSE(S)
           POWERPLANT - TURBINE ASSEMBLY: BEARING,SHAFT
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - FIRE IN ENGINE
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
         FIRE AFTER IMPACT
        REMARKS- NR 4-1/2 BEARING CAGE FAILED FOR UNDETERMINED REASON.

Aircraft

Registration
N7624U
Reported as
Boeing 727
Category
Airplane
Engine
turbo fan
Damage
Minor damage
Airport
National

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 N7624U · 2

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