Atlas / NTSB / CHI74DEP31

NTSB CAROL · Event

Event CHI74DEP31

1974-02-11 BURLINGTON, Wisconsin, United States None 1 aircraft Status: Completed

Aircraft involved

N39822 Bellanca 17-30A None

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

BELLANCA 17-30A · N39822

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Cruise — descent (EF)

Operator type

D

Airport

BURLINGTON MUNI

Kind of flying

B0

Weather at impact

Sky

SCATTERED-ABOVE 1000 FEET

Wind

230° / 23 kt

Aircraft history

Serial number

000073-30506

Total time

234 hrs

Pilot

Certificate

Commercial — instrument

Total hours

647

Age

37

Probable cause (from PRE1982.MDB)

OW BANK.

Investigator remarks

SWERVED OFF RUNWAY DURING LANDING ROLL STRUCK SN

Cause factors

64/C/35 C
PILOT IN COMMAND SELECTED UNSUITABLE TERRAIN Cause
64/C/79 C
PILOT IN COMMAND FAILED TO MAINTAIN DIRECTIONAL CONTROL Cause
82/L/H L
WEATHER UNFAVORABLE WIND CONDITIONS
80/K/BD K
AIRPORTS/AIRWAYS/FACILITIES SNOW WINDROWS 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 0272. Source file NTSB_1974_3_0272.txt. Modern CAROL record on data.ntsb.gov ↗.

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