NTSB Identification: OAK73AP009
14 CFR Part 121 Scheduled operation of UNITED AIR LINES INC
Aircraft: BOEING 727, registration: N7035U

----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
1-0044   72/10/1   S.FRANCISCO,CALIF   BOEING 727          CR-  0  0  6  SCHED DOM PASSG SRV       ATP,FLIGHT INSTR., AGE
        TIME - 0830                    N7035U              PX-  0  0 91                            50, 21378 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            4795 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - SAN FRANCISCO INT
        OPERATOR - UNITED AIR LINES,INC.
        DEPARTURE POINT             INTENDED DESTINATION         LAST ENROUTE STOP
          BOISE,ID                    LOS ANGELES,CALIF            S.FRANCISCO,CALIF
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GEAR COLLAPSED                                           LANDING: ROLL
           COLLIDED WITH: BUILDING(S)                               LANDING: ROLL
        PROBABLE CAUSE(S)
           PERSONNEL - PRODUCTION-DESIGN-PERSONNEL: SUBSTANDARD QUALITY CONTROL
           AIRFRAME - LANDING GEAR: NORMAL RETRACTION/EXTENSION ASSEMBLY
           MISCELLANEOUS ACTS,CONDITIONS - FATIGUE FRACTURE
        EMERGENCY CIRCUMSTANCES - PRECAUTIONARY LANDING ON AIRPORT
                                  FALSE FIRE WARNING
        REMARKS- STRESS CORROSION,FRNT TRUNNION BRG SUPPORT FITTING.PRE-EXISTING CRACKS PRODUCED DRG REWORK.

Index for Oct1972 | Index of months