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Atlas / NTSB / UNK65X1194

NTSB CAROL · Event

Event UNK65X1194

1964-12-31 LACONIA, New Hampshire, United States None 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

AERO CMDR 560E · N3827C

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

EE

Operator type

D

Airport

LACONIA

Kind of flying

B2

Weather at impact

Sky

BROKEN

Wind

260° / 20 kt

Temp

28° F

Aircraft history

Total time

1,300 hrs

Pilot

Certificate

Commercial — instrument

Total hours

700

Age

44

Cause factors

  • 64/A/39 A
    PILOT IN COMMAND FAILED TO ASSURE THE GEAR WAS DOWN AND LOCKED Cause — pilot/personnel action

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 3735. Source file NTSB_1964_3_3735.txt. Modern CAROL record on data.ntsb.gov ↗.