NYC65A0097

NTSB accident investigation · Sikorsky S61N · Stratford, CT · January 21, 1965

Accident · Minor injuriesClosed
Date
January 21, 1965
Place
Stratford, CT · STRATFORD, CT
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N92866Sikorsky S61N
Status
Completed · report June 24, 1965
Report
Brief approved by the director
Case key
180530

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
----------------------------------------------------------------------------------------------------------------------------
2-0241  65/1/21    STRATFORD CONN      SIKORSKY S61N       CR-  0  0  2  INSTRUCTIONAL             COMMERCIAL, FL.INSTR.,
        TIME - 0920                    N92866              PX-  0  0  0  TRAINING                  AGE 31, 4704 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            426 IN TYPE, NOT
                                                                                                   INSTRUMENT RATED.
        NAME OF AIRPORT - SIKORSKY HELIPORT
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: HOVERING
           ROLL OVER                                                LANDING: POWER-ON LANDING
        PROBABLE CAUSE(S)
           ROTORCRAFT - TRANSMISSION ROTOR DRIVE SYSTEM: TAIL ROTOR DRIVE SHAFT ASSEMBLY
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - DISCONNECTED
        EMERGENCY CIRCUMSTANCES - FORCED LANDING ON AIRPORT/SEAPLANE BASE/HELIPT.
                                  DIRECTIONAL CONTROL PROBLEM

Aircraft

Registration
N92866
Reported as
Sikorsky S61N
Category
Helicopter
Engine
turbo shaft
Damage
Substantial damage
Airport
Sikorsky Heliport