SEA77DYE06

NTSB accident investigation · Piper PA-34 · Verlot, WA · December 27, 1976

Accident · No injuriesClosed
Date
December 27, 1976
Place
Verlot, WA · VERLOT, WA
Injuries
1 uninjured
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N33589Piper PA-34
Status
Completed · report February 17, 1977
Report
Brief approved by the director
FAA report
19761227040229A
Case key
156626

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
----------------------------------------------------------------------------------------------------------------------------
3-3834  76/12/27   VERLOT,WA           PIPER PA-34         CR-  0  0  1  MISCELLANEOUS             COMMERCIAL, FL.INSTR.,
        TIME - 1145                    N33589              PX-  0  0  0  TEST                      AGE 32, 1470 TOTAL HOURS,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            95 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        DEPARTURE POINT             INTENDED DESTINATION
          RENTON,WA                   LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           AIRFRAME FAILURE: IN FLIGHT                              IN FLIGHT: LOW PASS
        PROBABLE CAUSE(S)
           AIRFRAME - FLIGHT CONTROL SURFACES: HORIZONTAL STABILIZER, ATTACHMENTS
           MISCELLANEOUS ACTS,CONDITIONS - FLUTTER
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - SEPARATION IN FLIGHT
        REMARKS- FLUTTER CLRNC FLT TEST.BREAK-UP AT 250MPH IMMED AFTER ELEVATOR DOWN-PULSE.ROBERTSON MODIFICATIONS.

Aircraft

Registration
N33589
Reported as
Piper PA-34
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.