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Atlas / NTSB / LAX89LA049

NTSB CAROL · Event

Event LAX89LA049

1988-11-12 KAHULUI, Hawaii, United States Airport · NONE None 1 aircraft Status: Completed

Registry · N1259M

FAA Aircraft Registry record.

Make / Model

BEECH 35-C33A

Year of manufacture

1967 · 21 years old at event

Engine

CONT MOTOR IO-520-B (285 hp)

Seats / Engines

4 seats · 1 engine

Last airworthiness date

20200421

ADS-B equipped

Yes — Mode-S A069E4

Registrant of record

L A M CAPITAL MANAGEMENT LLC

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Factual narrative

THE PLT RPRTD THAT AFTER ABOUT 10 HRS ON AN OVERWATER FERRY FLT, HE NOTICED HIGH OIL TEMP & LOW OIL PRESSURE INDCNS FROMTHE REAR ENG. EVENTUALLY THE REAR ENG BEGAN RUNNING ROUGH, SO HE SHUT IT DOWN, FEATHERED ITS PROP AND 'INCREASED POWER ON THE FRONT ENGINE'. ABOUT 1 HR LATER, THE FRONT ENG BEGAN INDICATING A HIGH CYLINDER HEAD TEMP (CHT). HE REDUCED POWER (SOMEWHAT) ON THE FRONT ENG & RESTARTED THE REAR ENG. HOWEVER, AFTER ABOUT 10 MIN, THE REAR ENG BEGAN RUNNING SO ROUGH, HE SHUT DOWN & SECURED IT AGAIN. SUBSEQUENTLY, WHILE TALKING TO A COAST GUARD C-130 & GIVING A POSITION RPRT, THE FRONT ENG LOST POWER COMPLETELY. THE PLT REPORTED THERE WAS SUFFICIENT FUEL ABOARD AND THE FRONT ENG WAS RUNNING ON THE MN TANK. THE PLT ATMTD A RESTART, BUT WAS UNABLE TO GET EITHER ENG TO RUN. HE DITCHED THE ACFT IN THE OCEAN & WAS EVENTUALLY RESCUED. THE ACFT WAS NOT RECOVERED. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1988_LAX89LA049.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.