NTSB Identification: OAK77FVM18
14 CFR Part 91 General Aviation
Aircraft: CESSNA 421A, registration: N1BV----------------------------------------------------------------------------------------------------------------------------
FILE DATE LOCATION AIRCRAFT DATA INJURIES FLIGHT PILOT DATA
F S M/N PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-1252 77/6/12 NR.MORGAN HILL,CA CESSNA 421A CR- 0 0 1 NONCOMMERCIAL COMMERCIAL, AGE 60, 2175
TIME - 1230 N1BV PX- 0 0 3 PLEASURE/PERSONAL TRANSP TOTAL HOURS, 1200 IN
DAMAGE-SUBSTANTIAL OT- 0 0 0 TYPE, NOT INSTRUMENT
RATED.
DEPARTURE POINT INTENDED DESTINATION
BIG BEAR,CA SAN CARLOS,CA
TYPE OF ACCIDENT PHASE OF OPERATION
AIRFRAME FAILURE: IN FLIGHT IN FLIGHT: NORMAL CRUISE
PROBABLE CAUSE(S)
SYSTEMS - FLIGHT CONTROL SYSTEMS: ELEVATOR AND ELEVATOR TAB CONTROL SYSTEM
MISCELLANEOUS ACTS,CONDITIONS - IMPROPERLY SECURED
MISCELLANEOUS ACTS,CONDITIONS - DISCONNECTED
MISCELLANEOUS ACTS,CONDITIONS - FLUTTER
PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: IMPROPER MAINTENANCE (MAINTENANCE PERSONNEL)
EMERGENCY CIRCUMSTANCES - PRECAUTIONARY LANDING ON AIRPORT
PITCH CONTROL PROBLEM
AIRFRAME BUFFET
REMARKS- BOLT IN ELEVATOR TRIM TAB ACTUATING ROD DROPPED OUT DESTRUCTIVE FLUTTER FOLLOWED.
Index for Jun1977 | Index of months