Accident Cessna 177RG N33195,
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ASN Wikibase Occurrence # 361403
 
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Date:Saturday 28 August 1993
Time:17:50 LT
Type:Silhouette image of generic C77R model; specific model in this crash may look slightly different    
Cessna 177RG
Owner/operator:Private
Registration: N33195
MSN: 177RG0918
Year of manufacture:1976
Total airframe hrs:1333 hours
Engine model:LYCOMING IO-360-A1B6D
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Substantial
Category:Accident
Location:Cameron Park, CA -   United States of America
Phase: Landing
Nature:Private
Departure airport:S. Lake Tahoe, CA (KTVL)
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
WHILE IN THE TRAFFIC PATTERN, THE PILOT LOWERED THE LANDING GEAR. THE PILOT REPORTED THAT HE SAW THE LANDING GEARS DOWN GREEN LIGHT ILLUMINATE AND LANDED THE AIRPLANE. DURING THE LANDING THE NOSE GEAR WAS THE ONLY GEAR IN THE DOWN AND LOCKED POSITION. THE EXAMINATION DISCLOSED THAT THE BATTERY POWER WAS MOSTLY DEPLETED DUE TO A BROKEN ALTERNATOR WIRE. THE LANDING GEAR SYSTEM WAS TESTED AND IT OPERATED NORMALLY. THE CESSNA MAINTENANCE MANUAL SHOWS THAT THE LANDING GEAR LIGHT IS CONNECTED IN SERIES WHEREAS THE LIGHT WILL NOT ILLUMINATE UNLESS ALL THREE LANDING GEARS ARE DOWN AND LOCKED.

Probable Cause: THE PILOT'S FAILURE TO ASSURE THAT THE LANDING GEAR WAS DOWN AND LOCKED. FACTORS RELATING TO THIS ACCIDENT WERE THE ALTERNATOR FAILURE DUE TO A BROKEN WIRE AND THE LOW BATTERY OUTPUT.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: LAX93LA340
Status: Investigation completed
Duration: 1 year
Download report: Final report

Sources:

NTSB LAX93LA340

Location

Revision history:

Date/timeContributorUpdates
16-Mar-2024 18:05 ASN Update Bot Added

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