NYC68A0034

NTSB accident investigation · Sikorsky S-51 · Wndsor Locks, CT · August 29, 1967

Accident · No injuriesClosed
Date
August 29, 1967
Place
Wndsor Locks, CT · WNDSOR LOCKS, CT
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N13301Sikorsky S-51
Status
Completed · report November 8, 1967
Report
Brief approved by the director
Case key
114909

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
----------------------------------------------------------------------------------------------------------------------------
2-0633  67/8/29    WNDSOR LOCKS,CONN   SIKORSKY S-51       CR-  0  0  1  NONCOMMERCIAL             COMMERCIAL, AGE 44, 7705
        TIME - 1424                    N13301              PX-  0  0  2  CORP/EXEC                 TOTAL HOURS, 2000 IN
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            TYPE, NOT INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - HAMILTON STANDARD
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           PROPELLER/ROTOR FAILURE: TAIL ROTOR                      TAKEOFF: INITIAL CLIMB
           COLLISION WITH GROUND/WATER: UNCONTROLLED                IN FLIGHT: UNCONTROLLED DESCENT
        PROBABLE CAUSE(S)
           ROTORCRAFT - TRANSMISSION ROTOR DRIVE SYSTEM: TAIL ROTOR DRIVE SHAFT ASSEMBLY
          ROTORCFT-INTERMEDIATE DRIVE SHAFT RIVETS SHEARED.
           MISCELLANEOUS ACTS,CONDITIONS - FATIGUE FRACTURE
        REMARKS- ANTITORQUE CONTROL LOSS.

Aircraft

Registration
N13301
Reported as
Sikorsky S-51
Category
Helicopter
Engine
reciprocating
Damage
Substantial damage
Airport
Hamilton Standard