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NTSB Report
August 23, 1987 · Cessna 402B · N3767C
W.Palm Beach, FL
Overview
Report Status
Preliminary report
Event Type
Incident
Date
August 23, 1987
Injury Outcomes
No injuries (4 uninjured)
Location
W.Palm Beach, FL
Aircraft
Cessna 402B
Tail Number
N3767C
Operator
Chandelle Aviation
Injuries
None
Aircraft Damage
Minor
NTSB Number
MIA87IA229
THE LT MAIN GEAR WOULD NOT EXTEND WHEN THE PLT ATTEMPTED TO LOWER THE GEAR & AND THE ACFT WAS LANDED IN THAT CONDITION. AN EXAM OF THE STRUT ASSY REVEALED THAT A BEARING, P/N 5041108-1/2 HAD FAILED PERMITTING THE STRUT TO OVEREXTEND, JAMMING THE GEAR IN THE WHEEL WELL. A REVIEW OF FAILURE RECORDS REVEALED THAT OTHER SIMILIAR ACFT USING THIS BEARING HAD HAD SIMILIAR FAILURES RESULTING IN SIMILIAR ACCIDENTS. THE ACFT MANUFACTURER WAS ADVISED & THEY ISSUED A SERVICE LETTER WHEREBY ALL ACFT USING THIS BEARING SHOULD HAVE THE BEARING INSPECTED EVERY 1000 FLT HRS.
Full Narrative
THE LT MAIN GEAR WOULD NOT EXTEND WHEN THE PLT ATTEMPTED TO LOWER THE GEAR & AND THE ACFT WAS LANDED IN THAT CONDITION. AN EXAM OF THE STRUT ASSY REVEALED THAT A BEARING, P/N 5041108-1/2 HAD FAILED PERMITTING THE STRUT TO OVEREXTEND, JAMMING THE GEAR IN THE WHEEL WELL. A REVIEW OF FAILURE RECORDS REVEALED THAT OTHER SIMILIAR ACFT USING THIS BEARING HAD HAD SIMILIAR FAILURES RESULTING IN SIMILIAR ACCIDENTS. THE ACFT MANUFACTURER WAS ADVISED & THEY ISSUED A SERVICE LETTER WHEREBY ALL ACFT USING THIS BEARING SHOULD HAVE THE BEARING INSPECTED EVERY 1000 FLT HRS.
Flight
Event TypeIncident
Event Time17:42 EDT
Nearest AirportWest Palm Beach (0nm N)
Runway9L
Runway Length7991 ft
Runway Width150 ft
Flight Plan FiledVFR
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftCessna 402B
Tail NumberN3767C
Aircraft CategoryAir
DamageMinor
OperatorChandelle Aviation
Operating RulePart 135
Engines2
Engine TypeReciprocating
Engine DetailsContinental · TSIO-520-E8 · Reciprocating · 300
Seats10
People & Injuries
Injury SummaryNo injuries (4 uninjured)
Fatal0
Serious0
Minor0
Uninjured4
Total4
Crew 1Age 27 · First Class
Conditions
ConditionsVMC
LightDaylight
Wind70° @ 15 kt
Visibility10 sm
CeilingNone
Altimeter30.00 inHg
Observation Time17:47
Weather SourceWFAC