CHI73AC008

NTSB accident investigation · Convair 880 · Knoxville, TN · July 22, 1972

Accident · Serious injuriesClosed
Date
July 22, 1972
Place
Knoxville, TN · KNOXVILLE, TN
Injuries
1 serious, 2 minor, 68 uninjured
Damage
No damage
Phase of flight
Enroute
Aircraft
N8810EConvair 880
Status
Completed · report March 20, 1973
Report
Brief approved by the director
Case key
167768

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
----------------------------------------------------------------------------------------------------------------------------
1-0032  72/7/22  NR.KNOXVILLE,TENN     CONVAIR 880         CR-  0  0  7  SCHED DOM PASSG SRV       AIRLINE TRANSPORT, AGE
        TIME - 1333                    N8810E              PX-  0  1 63                            40, 11700 TOTAL HOURS,
                                       DAMAGE-NONE         OT-  0  0  0                            1720 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        OPERATOR - DELTA AIR LINES,INC.
        DEPARTURE POINT             INTENDED DESTINATION         LAST ENROUTE STOP
          MIAMI,FLA                   DETROIT,MICH                 FT.LAUDERDALE,FLA
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           TURBULENCE                                               IN FLIGHT: CLIMB TO CRUISE
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - IMPROPER IN-FLIGHT DECISIONS OR PLANNING
           WEATHER - TURBULENCE, ASSOCIATED W/CLOUDS AND/OR THUNDERSTORMS
           PERSONNEL - MISCELLANEOUS-PERSONNEL: PASSENGER
           MISCELLANEOUS ACTS,CONDITIONS - SEAT BELT NOT FASTENED
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - SEAT BELT SIGN ON
        WEATHER BRIEFING - COMPANY DISPATCH
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          UNKNOWN/NOT REPORTED                                     UNKNOWN/NOT REPORTED
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          UNKNOWN/NOT REPORTED                                     UNKNOWN/NOT REPORTED
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TYPE OF WEATHER CONDITIONS
          UNKNOWN/NOT REPORTED                                     UNKNOWN/NOT REPORTED
        TYPE OF FLIGHT PLAN
          IFR
        REMARKS- PENETRATED VISIBLE VERTICAL BUILDUP.MINOR INJ TO TWO ATTENDANTS. SEAT BELT SIGN ACTIVATED LATE.

Aircraft

Registration
N8810E
Reported as
Convair 880
Category
Airplane
Engine
turbo jet
Damage
No 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 N8810E · 1

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