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Atlas / NTSB / DCA77AA027

NTSB CAROL · Event

Event DCA77AA027

1977-09-12 YAKUTAT, Alaska, United States Fatal 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

DOUGLAS DC-7BF · N6314J

Damage

Destroyed

Craft type

Airplane

Classification

Accident

Light condition

Dusk

Weather

IMC

Phase of flight

Takeoff — initial climb (C1)

Operator type

Public use

Airport

YAKUTAT

Kind of flying

CS

Weather at impact

Sky

BROKEN

Temp

54° F

Aircraft history

Serial number

000000045359

Total time

20,641 hrs

Pilot

Certificate

DA (DA)

Age

61

Probable cause (from PRE1982.MDB)

EATHER NOT CONNECTED.100 OCTANE FUEL.

Investigator remarks

APRX 1745LBS OVR MAX GWT.ENG NOT FEATHERED.AUTOF

Cause factors

  • 64/C/01 C
    PILOT IN COMMAND ATTEMPTED OPERATION W/KNOWN DEFICIENCIES IN EQUIPMENT Cause
  • 68/C/D6 C
    PERSONNEL INADEQUATE MAINTENANCE AND INSPECTION Cause
  • 74/C/G5 C
    POWERPLANT STACKS Cause
  • 74/C/AF C
    POWERPLANT VALVE ASSEMBLIES Cause
  • 88/C/51 C
    MISCELLANEOUS ACTS,CONDITIONS FIRE IN ENGINE Cause
  • 88/K/76 K
    MISCELLANEOUS ACTS,CONDITIONS IMPROPERLY LOADED AIRCRAFT-WEIGHT-AND/OR C.G. Joint factor
  • 88/K/07 K
    MISCELLANEOUS ACTS,CONDITIONS IMPROPER EMERGENCY PROCEDURES Joint factor
  • 88/K/62 K
    MISCELLANEOUS ACTS,CONDITIONS PILOT FATIGUE Joint factor

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 2854. Source file NTSB_1977_3_2854.txt. Modern CAROL record on data.ntsb.gov ↗.