LAX80FA086

NTSB accident investigation · Piper PA-24 · Ngrapevine, CA · April 20, 1980

Accident · FatalClosed
Date
April 20, 1980
Place
Ngrapevine, CA · NGRAPEVINE, CA
Injuries
4 fatal
Damage
Destroyed
Phase of flight
Uncontrolled descent
Aircraft
N6674PPiper PA-24
Status
Completed · report January 16, 1981
Report
Brief approved by the director
FAA report
19800420010109A
Case key
130589

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
----------------------------------------------------------------------------------------------------------------------------
3-3205  80/4/20    NGRAPEVINE, CA      PIPER PA-24         CR-  1  0  0  NONCOMMERCIAL             PRIVATE, AGE 40, 280
        TIME - 2000                    N6674P              PX-  3  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 108 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            NOT INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          VISALIA, CA                 SANTA ANA, CA
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           AIRFRAME FAILURE: IN FLIGHT                              IN FLIGHT: UNCONTROLLED DESCENT
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING
           PILOT IN COMMAND - EXCEEDED DESIGNED STRESS LIMITS OF AIRCRAFT
        FACTOR(S)
           WEATHER - TURBULENCE, ASSOCIATED W/CLOUDS AND/OR THUNDERSTORMS
           WEATHER - DOWNDRAFT,UPDRAFTS
        WEATHER BRIEFING - NO RECORD OF BRIEFING RECEIVED
        MISSING AIRCRAFT - LATER RECOVERED
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OVERCAST                                                  5000
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          NONE                                                      65
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          330                                                       50
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      NONE
        REMARKS- INFLT ADVRY FOR SVR TURBC WAS VALID FOR TIME AND AREA.RECOVERY DATE 4/23/80.

Aircraft

Registration
N6674P
Reported as
Piper PA-24
Category
Airplane
Engine
reciprocating
Damage
Destroyed

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.

Other investigations on N6674P · 2

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