DEN77FA026

NTSB accident investigation · Piper PA-24 · Broomfield, CO · February 26, 1977

Accident · FatalClosed
Date
February 26, 1977
Place
Broomfield, CO · BROOMFIELD, CO
Injuries
2 fatal, 2 serious, 1 minor
Damage
Destroyed
Phase of flight
Landing
Aircraft
N7237PPiper PA-24
Status
Completed · report August 9, 1977
Report
Brief approved by the director
FAA report
19770226022979A
Case key
157867

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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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
----------------------------------------------------------------------------------------------------------------------------
3-1572  77/2/26    BROOMFIELD,CO       PIPER PA-24         CR-  0  1  0  NONCOMMERCIAL             COMMERCIAL, AGE 36, 250
        TIME - 1404                    N7237P              PX-  2  1  1  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 67 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - JEFFERSON COUNTY
        DEPARTURE POINT             INTENDED DESTINATION
          BROOMFIELD,CO               THERMOPOLIS,WY
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           STALL: MUSH                                              LANDING: OTHER
        PROBABLE CAUSE(S)
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: IMPROPER MAINTENANCE (MAINTENANCE PERSONNEL)
           POWERPLANT - LUBRICATING SYSTEM: FILTERS,SCREEN
           MISCELLANEOUS ACTS,CONDITIONS - OBSTRUCTED
           MISCELLANEOUS ACTS,CONDITIONS - EXCESSIVE PRESSURE
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
           MISCELLANEOUS ACTS,CONDITIONS - LEAK/LEAKAGE
           PILOT IN COMMAND - IMPROPER IN-FLIGHT DECISIONS OR PLANNING
           PILOT IN COMMAND - FAILED TO OBTAIN/MAINTAIN FLYING SPEED
           MISCELLANEOUS ACTS,CONDITIONS - IMPROPER EMERGENCY PROCEDURES
        REMARKS- SMOKE OBSRVD COMING FRM ACFT SHORTLY AFTR LIFTOFF.PACKING ENVELOPE FOUND INSIDE FILTER ELEMENT.

Aircraft

Registration
N7237P
Reported as
Piper PA-24
Category
Airplane
Engine
reciprocating
Damage
Destroyed
Airport
Jefferson County

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.