CHI71AC021

NTSB accident investigation · Beech 95 · Chicago, IL · September 17, 1970

Accident · No injuriesClosed
Date
September 17, 1970
Place
Chicago, IL · CHICAGO, IL
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N2789YBeech 95
Status
Completed · report May 12, 1971
Report
Brief approved by the director
Case key
179773

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
----------------------------------------------------------------------------------------------------------------------------
3-2950  70/9/17    CHICAGO,ILL         BEECH 95            CR-  0  0  2  COMMERCIAL                COMMERCIAL, FL.INSTR.,
        TIME - 1247                    N2789Y              PX-  0  0  2  AIR TAXI-PASSG            AGE 27, 2340 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            22 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - MEIGS
        DEPARTURE POINT             INTENDED DESTINATION
          MINNEAPOLIS,MINN            CHICAGO,ILL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GEAR RETRACTED                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - INADVERTENTLY RETRACTED GEAR
        FACTOR(S)
           AIRFRAME - LANDING GEAR: MAIN GEAR-SHOCK ABSORBING ASSY,STRUTS,ATTACHMENTS,ETC.
           AIRFRAME - LANDING GEAR: SWITCHES,LEVERS,CRANKING MECHANISM,ETC.
           MISCELLANEOUS ACTS,CONDITIONS - IMPROPER CLEARANCE-TOLERANCE
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
        REMARKS- SHOCK STRUT PISTONS OVER INFLATED. CAUSED INOP OF GR SAFETY SWITCH.

Aircraft

Registration
N2789Y
Reported as
Beech 95
Category
Airplane
Engine
reciprocating
Damage
Substantial damage
Airport
Meigs

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.