NYC67D0250

NTSB accident investigation · Navion L-17B · Allentown, NJ · August 19, 1966

Accident · No injuriesClosed
Date
August 19, 1966
Place
Allentown, NJ · ALLENTOWN, NJ
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N213NYNavion L-17B
Status
Completed · report October 31, 1966
Report
Brief approved by the director
Case key
121656

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
----------------------------------------------------------------------------------------------------------------------------
3-2429  66/8/19    ALLENTOWN NJ        NAVION L-17B        CR-  0  0  1  NONCOMMERCIAL             COMMERCIAL, AGE 53, 10000
        TIME - 1005                    N213NY              PX-  0  0  3  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 7500 IN
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            TYPE, INSTRUMENT RATED.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           ENGINE FAILURE OR MALFUNCTION                            IN FLIGHT: NORMAL CRUISE
           COLLIDED WITH: DITCHES                                   LANDING: ROLL
        PROBABLE CAUSE(S)
           POWERPLANT - PROPELLER AND ACCESSORIES: HYDRAULIC PITCH CONTROL MECHANISM
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
           MISCELLANEOUS ACTS,CONDITIONS - OIL EXHAUSTION-ENGINE LUBRICATION SYSTEM
        COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
                                  SUSPECTED MECHANICAL DISCREPANCY
        REMARKS- PROPELLER PITCH CHANGE ACTUATING DIAPHRAM RUPTURED CAUSING EXHAUSTION OF ENGINE OIL.

Aircraft

Registration
N213NY
Reported as
Navion L-17B
Category
Airplane
Engine
reciprocating
Damage
Substantial damage