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Atlas / NTSB / IAD78FKW07

NTSB CAROL · Event

Event IAD78FKW07

1978-05-21 COLUMBIA, Tennessee, 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

RYAN ST-3KR · N54008

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

EE

Operator type

D

Airport

HUNTER FIELD

Kind of flying

B0

Weather at impact

Sky

CLEAR

Wind

360° / 3 kt

Temp

83° F

Aircraft history

Serial number

000000002066

Total time

1,266 hrs

Pilot

Certificate

Commercial

Total hours

510

Age

51

Probable cause (from PRE1982.MDB)

WITH FLAPS FULL DN,CARB HEAT IN HOT PSN.

Investigator remarks

T/D AT MID-FIELD,BOUNCED HARD,ATTEMPTED GO-ARND

Cause factors

  • 64/C/46 C
    PILOT IN COMMAND MISJUDGED DISTANCE AND SPEED Cause
  • 64/B/71 B
    PILOT IN COMMAND MISUSED OR FAILED TO USE FLAPS
  • 64/B/21 B
    PILOT IN COMMAND IMPROPER OPERATION OF POWERPLANT & POWERPLANT CONTROLS
  • 64/2/31 2
    PILOT IN COMMAND LACK OF FAMILIARITY WITH AIRCRAFT Subordinate · 2
  • 64/K/20 K
    PILOT IN COMMAND FAILED TO FOLLOW APPROVED PROCEDURES,DIRECTIVES,ETC. 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 0842. Source file NTSB_1978_3_0842.txt. Modern CAROL record on data.ntsb.gov ↗.