FTW73IF005

NTSB incident investigation · Boeing 727 · New Orleans, LA · July 26, 1972

Incident · No injuriesClosed
Date
July 26, 1972
Place
New Orleans, LA · NEW ORLEANS, LA
Injuries
62 uninjured
Damage
Minor damage
Phase of flight
Approach
Aircraft
N4735Boeing 727
Status
Completed · report March 21, 1973
Report
Brief approved by the director
Case key
168740

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
----------------------------------------------------------------------------------------------------------------------------
4-0030  72/7/26    NEW ORLEANS,LA      BOEING 727          CR-  0  0  7  SCHED DOM PASSG SRV       AIRLINE TRANSPORT, AGE
        TIME - 1407                    N4735               PX-  0  0 55                            35, 5770 TOTAL HOURS,
                                       DAMAGE-MINOR        OT-  0  0  0                            3383 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        CLASSIFIED AS INCIDENT
        NAME OF AIRPORT - NEW ORLEANS INTL
        OPERATOR - NATIONAL AIRLINES,INC
        DEPARTURE POINT             INTENDED DESTINATION         LAST ENROUTE STOP
          SAN DIEGO,CALIF             BOSTON,MASS                  NEW ORLEANS,LA
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLIDED WITH: TREES                                     LANDING: MISSED APPROACH
        PROBABLE CAUSE(S)
           WEATHER - TURBULENCE, ASSOCIATED W/CLOUDS AND/OR THUNDERSTORMS
           WEATHER - DOWNDRAFT,UPDRAFTS
           WEATHER - SNOW
           WEATHER - UNFAVORABLE WIND CONDITIONS
           WEATHER - THUNDERSTORM ACTIVITY
        FACTOR(S)
           PERSONNEL - TRAFFIC CONTROL PERSONNEL: FAILURE TO ADVISE OF UNSAFE WEATHER CONDITIONS
        WEATHER BRIEFING - COMPANY DISPATCH
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OVERCAST                                                  500
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          1 MILE OR LESS                                            RAIN SHOWERS, THUNDERSTORM
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TYPE OF WEATHER CONDITIONS
          NONE                                                     IFR
        TYPE OF FLIGHT PLAN
          IFR
        REMARKS- LCL CTL INFORMED RADAR CTLR OF SQUALL IN APCH ZONE.INFO NOT RELAYED TO CREW.UN MAINTAIN MIN ALT.

Aircraft

Registration
N4735
Reported as
Boeing 727
Category
Airplane
Engine
turbo fan
Damage
Minor damage
Airport
New Orleans 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.