LAX76FUA08

NTSB accident investigation · Lake LA-4 · Long Beach, CA · September 17, 1975

Accident · No injuriesClosed
Date
September 17, 1975
Place
Long Beach, CA · LONG BEACH, CA
Injuries
2 uninjured
Damage
Destroyed
Phase of flight
Landing
Aircraft
N6683LLake LA-4
Status
Completed · report November 11, 1975
Report
Brief approved by the director
FAA report
19750917031659A
Case key
150665

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
----------------------------------------------------------------------------------------------------------------------------
3-2998  75/9/17  NR.LONG BEACH,CA      LAKE LA-4           CR-  0  0  2  INSTRUCTIONAL             COMMERCIAL, FL.INSTR.,
        TIME - 0930                    N6683L              PX-  0  0  0  DUAL                      AGE 24, 1444 TOTAL HOURS,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            159 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - LONG BEACH
        DEPARTURE POINT             INTENDED DESTINATION
         LONG BEACH,CA                LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GROUND-WATER LOOP-SWERVE                                 LANDING: LEVEL OFF/TOUCHDOWN
           NOSE OVER/DOWN                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           AIRFRAME - LANDING GEAR: NORMAL RETRACTION/EXTENSION ASSEMBLY
           AIRFRAME - LANDING GEAR: EMERGENCY/EXTENSION ASSEMBLY
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
        FACTOR(S)
           PERSONNEL - PRODUCTION-DESIGN-PERSONNEL: POOR/INADEQUATE DESIGN
           PILOT IN COMMAND - EXERCISED POOR JUDGMENT
           MISCELLANEOUS ACTS,CONDITIONS - AIRCRAFT CAME TO REST IN WATER
        EMERGENCY CIRCUMSTANCES - PRECAUTIONARY LANDING OFF AIRPORT
                                  SUSPECTED MECHANICAL DISCREPANCY
        REMARKS- NOSE GR DOORS OPEN. IP LET STUDENT MAKE LDG

Aircraft

Registration
N6683L
Reported as
Lake LA-4
Category
Airplane
Engine
reciprocating
Damage
Destroyed
Airport
Long Beach

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.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.