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Atlas / NTSB / DIA67F0003

NTSB CAROL · Event

Event DIA67F0003

1966-12-18 STEVENSVILLE, Maryland, 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

PIPER PA-23 · N5472Y

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

EE

Operator type

Business

Airport

KENTMORR AIRPARK

Kind of flying

B0

Weather at impact

Sky

CLEAR

Wind

210° / 10 kt

Temp

61° F

Aircraft history

Total time

1,070 hrs

Pilot

Certificate

Commercial — instrument

Total hours

1,560

Age

45

Cause factors

  • 64/A/10 A
    PILOT IN COMMAND FAILED TO EXTEND LANDING GEAR Cause — pilot/personnel action
  • 88/J/03 J
    MISCELLANEOUS ACTS,CONDITIONS CHECKLIST-FAILED TO USE Joint 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 3953. Source file NTSB_1966_3_3953.txt. Modern CAROL record on data.ntsb.gov ↗.