ASN Wikibase Occurrence # 34646
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Date: | Wednesday 30 December 1987 |
Time: | 15:05 |
Type: | Cessna 182J Skylane |
Owner/operator: | private |
Registration: | N2758F |
MSN: | 18256858 |
Year of manufacture: | 1965 |
Total airframe hrs: | 1677 hours |
Engine model: | CONTINENTAL O-470-R |
Fatalities: | Fatalities: 3 / Occupants: 4 |
Aircraft damage: | Destroyed |
Category: | Accident |
Location: | Molalla, OR -
United States of America
|
Phase: | En route |
Nature: | Private |
Departure airport: | Los Banos, CA (LNS) |
Destination airport: | Battle Ground, WA (WA05) |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE RECENTLY CERTIFICATED, NON-INSTRUMENT RATED, PVT PLT FLEW INTO AN AREA OF LOW CEILINGS, LOW VIS, RAIN & SNW W/O FILING A FLT PLAN. NO RECORD OF A WX BRIEFING WAS FND. A SURVIVING PAX RPRTD THAT DRG FLT, THE PLT FLEW INTO CLDS THAT WERE INITIALLY SCATTERED, BUT AS THE FLT CONTD, THE CLDS BCM THICKER & DARKER. THE PAX SAID THEY FLEW INTO 'ICE CLOUDS.'ICE ACCUMULATED ON THE ACFT & THE ENG BGN TO FALTER. RPRTDLY, CARB HEAT WAS APPLIED TOO LATE TO PREVENT ENG STOPPAGE. A DISTRESS CALL WAS MADE AT 1501 PST. SOON THEREAFTER, THE PLT TRANSMITTED THEY WERE 'GOING DOWN' & THEN RADAR & RADIO CTC WERE LOST. THE ACFT COLLIDED WITH TREES ON MTN TERRAIN & CRASHED. THE EMERG LOCATOR BCN (ELT) DID NOT OPER. THE ACFTWAS NOT FND UNTIL 1012 PST THE NEXT DAY APRX 1 MI FM WHERE RADAR CTCT WAS LOST. THERE WAS EVIDENCE THAT SNW & ICE HAD ACCUMULATED IN THE ENG AIR FILTER. ICE WAS FND IN THE WIRE SCREEN & PLENUM BHND THE FILTER. CARB HEAT WAS ON. RESIDENTS APRX 5 MI AWAY SAID HVY SNW WAS FALLING. TWO DEFECTIVE TRANSISTORS WERE FND IN THE ELT WHICH WOULD HAVE PREVENTED OPN. CAUSE: THE RECENTLY CERTIFICATED, NON-INSTRUMENT RATED, PVT PLT FLEW INTO THE AN AREA OF LOW CEILINGS, LOW VIS, RAIN & SNW W/O FILING A FLT PLAN. NO RECORD OF A WX BRIEFING WAS FND. A SURVIVING PAX RPRTD THAT DRG FLT, THE PLT FLEW INTO CLDS THAT WERE INITIALLY SCATTERED, BUT AS THE FLT CONTD, THE CLDS BCM THICKER & DARKER. THE PAX SAID THEY FLEW INTO 'ICE CLOUDS.'ICE ACCUMULATED ON THE ACFT & THE ENG BGN TO FALTER. RPRTDLY, CARB HEAT WAS APPLIED TOO LATE TO PREVENT ENG STOPPAGE. A DISTRESS CALL WA MADE AT 1501 PST. SOON THEREAFTER, THE PLT TRANSMITTED THEY WERE 'GOING DOWN' & THEN RADAR & RADIO CTC WERE LOST. THE ACFT COLLIDED WITH TREES ON MTN TERRAIN & CRASHED. THE EMERG LOCATOR BCN (ELT) DID NOT OPER. THE ACFTWAS NOT FND UNTIL 1012 PST THE NEXT DAY APRX 1 MI FM WHERE RADAR CTCT WAS LOST. THERE WAS EVIDENCE THAT SNW & ICE HAD ACCUMULATED IN THE ENG AIR FILTER. ICE WAS FND IN THE WIRE SCREEN & PLENUM BHND THE FILTER. CARB HEAT WAS ON. RESIDENTS APRX 5 MI AWAY SAID HVY SNW WAS FALLING. TWO DEFECTIVE TRANSISTORS WERE FND IN THE ELT WHICH WOULD HAVE PREVENTED OPN.
Sources:
NTSB:
https://www.ntsb.gov/ntsb/brief.asp?ev_id=20001213X32784 Revision history:
Date/time | Contributor | Updates |
24-Oct-2008 10:30 |
ASN archive |
Added |
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