DEN77FQD18

NTSB accident investigation · Piper PA-23 · Carlsbad, NM · April 26, 1977

Accident · Serious injuriesClosed
Date
April 26, 1977
Place
Carlsbad, NM · CARLSBAD, NM
Injuries
2 serious
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N4357PPiper PA-23
Status
Completed · report June 3, 1977
Report
Brief approved by the director
FAA report
19770426009839A
Case key
152462

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
----------------------------------------------------------------------------------------------------------------------------
3-0718  77/4/26    CARLSBAD,NM         PIPER PA-23         CR-  0  1  0  NONCOMMERCIAL             PRIVATE, AGE 48, 1100
        TIME - 1739                    N4357P              PX-  0  1  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 200 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - CAVERN CITY AIR
        DEPARTURE POINT             INTENDED DESTINATION
          CARLSBAD,NM                 LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           PROPELLER/ROTOR FAILURE: PROPELLER                       IN FLIGHT: DESCENDING
           STALL                                                    LANDING: FINAL APPROACH
        PROBABLE CAUSE(S)
           POWERPLANT - PROPELLER AND ACCESSORIES: OTHER
           MISCELLANEOUS ACTS,CONDITIONS - RPM-UNCONTROLLABLE-OVERSPEED
           MISCELLANEOUS ACTS,CONDITIONS - PRESSURE TOO LOW
           PILOT IN COMMAND - FAILED TO OBTAIN/MAINTAIN FLYING SPEED
        FACTOR(S)
           WEATHER - HIGH DENSITY ALTITUDE
        WEATHER BRIEFING - NO RECORD OF BRIEFING RECEIVED
        EMERGENCY CIRCUMSTANCES - PRECAUTIONARY LANDING ON AIRPORT
                                  SUSPECTED MECHANICAL DISCREPANCY
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          SCATTERED                                                UNLIMITED
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          NONE                                                      81
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          310                                                       8
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      NONE
        REMARKS- LEFT PROP OVERSPEED.DOME AIR PRESSURE 70PSI IN FEATHER.D-A 6000FT.LOWERED GEAR THEN RAISED IT.

Aircraft

Registration
N4357P
Reported as
Piper PA-23
Category
Airplane
Engine
reciprocating
Damage
Substantial damage
Airport
Cavern City Air

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.