ASN Wikibase Occurrence # 36421
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| Date: | Friday 10 May 1985 |
| Time: | 12:32 |
| Type: |  Beechcraft A36 Bonanza |
| Owner/operator: | Bianchi And Sons Packing |
| Registration: | N2022B |
| MSN: | E-733 |
| Total airframe hrs: | 909 hours |
| Engine model: | CONTINENTAL IO-520-BA |
| Fatalities: | Fatalities: 1 / Occupants: 1 |
| Aircraft damage: | Destroyed |
| Category: | Accident |
| Location: | Hayward, CA -
 United States of America
|
| Phase: | En route |
| Nature: | Executive |
| Departure airport: | (HWD) |
| Merced, CA (MCE) | |
| Investigating agency: | NTSB |
| Confidence Rating: |  Accident investigation report completed and information captured |
ACCORDING TO THE ATCT TAPES, 3 MINS ELAPSED BETWEEN THE TIME THE ACFT CALLED FOR TAXI FROM PARKING TO READY FOR TAKEOFF AT THE ACTIVE RWY. JUST AFTER LIFTOFF THE ACFT EXPERIENCED A 'MISSING' & 'BACKFIRING' ENGINE AS REPORTED BY WITNESSES. PLT RADIOED THE TOWER THAT HE WAS HAVING PROBLEMS, WAS RETURNING TO THE airport & 'MIGHT HAVE TO MAKE A 180.' AT ABOUT 200 FT AGL ON A CLOSE CROSSWIND LEG, WITNESSES SAW THE ACFT MAKE A TIGHT STEEPLY BANKED RT TURN TO LINE UP WITH A TAXIWAY JUST PRIOR TO THE ACFT ABRUPTLY PITCHING DOWN, ROLLING RT & IMPACTING ON GOLF COURSE FAIRWAY. EXAMINATION OF THE ENGINE REVEALED THAT THE ENGINE DRIVEN FUEL PUMP DID NOT WORK WHEN INSTALLED IN A TEST STAND. BOTH RUST & CORROSION DEPOSITS WERE FOUND IN THE PUMP & FUEL METERING UNITS. THE ACFT HAD ACCUMULATED 909 HRS IN 10 YRS TIME WITHOUT AN ENGINE OR COMPONENT OVERHAUL. CAUSE:
Sources:
NTSB: https://www.ntsb.gov/ntsb/brief.asp?ev_id=20001214X36489
Revision history:
| Date/time | Contributor | Updates |
|---|---|---|
| 24-Oct-2008 10:30 | ASN archive | Added |
| 21-Dec-2016 19:23 | ASN Update Bot | Updated [Time, Damage, Category, Investigating agency] |
Corrections or additions? ... Edit this accident description
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