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Atlas / NTSB / SEA81FYP03

NTSB CAROL · Event

Event SEA81FYP03

1980-10-18 SALMON, Idaho, United States Minor 1 aircraft Status: Completed

Aircraft involved

Historical record (pre-1982)

NTSB recorded this accident in the pre-1982 coded-field schema — structured fields rather than free-text narrative. Decoded codes use established NTSB single-letter taxonomies; cause factors remain verbatim pending the Form 6120.4 codebook lookup.

Aircraft

CESSNA TU206G · N345SS

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Takeoff — initial climb (C1)

Operator type

D

Airport

ROOT RANCH

Kind of flying

B0

Weather at impact

Sky

CLEAR

Temp

34° F

Aircraft history

Serial number

00000005H569

Total time

400 hrs

Pilot

Certificate

Commercial — instrument

Total hours

367

Age

42

Probable cause (from PRE1982.MDB)

,MINOR FOD TO COMPRESSOR.NO OTR ENG MLF FOUND.

Investigator remarks

TURBOCHARGER BEARING DMGD FM LACK OF OIL,BINDING

Cause factors

  • 74/C/G8 C
    POWERPLANT EXTERNAL SUPERCHARGER Cause
  • 88/C/80 C
    MISCELLANEOUS ACTS,CONDITIONS LACK OF LUBRICATION-SPECIFIC PART,NOT SYSTEM Cause
  • 88/C/BA C
    MISCELLANEOUS ACTS,CONDITIONS BINDING Cause

Decoded against the NTSB Form 6120.4 cause-factor codebook (ct_Pre1982 table). Each row shows the raw triplet, modifier (Cause / Factor / etc.), category, and specific code.

Source: NTSB pre-1982 historical archive. Docket 3 3477. Source file NTSB_1980_3_3477.txt. Modern CAROL record on data.ntsb.gov ↗.