IAD71II047

NTSB incident investigation · Nihon YS-11A · Winston-Salem, NC · April 5, 1971

Incident · No injuriesClosed
Date
April 5, 1971
Place
Winston-Salem, NC · WINSTON-SALEM, NC
Injuries
16 uninjured
Damage
Minor damage
Phase of flight
Landing
Aircraft
N245PNihon YS-11A
Status
Completed · report April 10, 1972
Report
Brief approved by the director
Case key
161312

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

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
----------------------------------------------------------------------------------------------------------------------------
4-0017   71/4/5    WINSTON-SALEM,NC    NIHON YS-11A        CR-  0  0  4  SCHED DOM PASSG SRV       ATP,FLIGHT INSTR., AGE
        TIME - 1036                    N245P               PX-  0  0 12                            45, 19210 TOTAL HOURS,
                                       DAMAGE-MINOR        OT-  0  0  0                            1550 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        CLASSIFIED AS INCIDENT
        NAME OF AIRPORT - SMITH REYNOLDS
        OPERATOR - PIEDMONT AVIATION,INC.
        DEPARTURE POINT             INTENDED DESTINATION         LAST ENROUTE STOP
          KNOXVILLE,TENN              WASHINGTON,DC                ROANOKE,VA
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           WHEELS-UP                                                LANDING: LEVEL OFF/TOUCHDOWN
        PROBABLE CAUSE(S)
           AIRFRAME - LANDING GEAR: NORMAL RETRACTION/EXTENSION ASSEMBLY
           AIRFRAME - LANDING GEAR: EMERGENCY/EXTENSION ASSEMBLY
           MISCELLANEOUS ACTS,CONDITIONS - JAMMED
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
           MISCELLANEOUS ACTS,CONDITIONS - INTENTIONAL WHEELS-UP
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - LANDED ON FOAMED RUNWAY
        EMERGENCY CIRCUMSTANCES - PRECAUTIONARY LANDING ON AIRPORT
                                  SUSPECTED MECHANICAL DISCREPANCY
        REMARKS- UN LOWER L MLG.BOLTS OF L GR DOOR ACTUATOR BAR SHEARED ALLOWED DOORS TO CLOSE WITH GR UP.

Aircraft

Registration
N245P
Reported as
Nihon YS-11A
Category
Airplane
Engine
turbo prop
Damage
Minor damage
Airport
Smith Reynolds