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Atlas / NTSB / FTW69D0551

NTSB CAROL · Event

Event FTW69D0551

1969-04-18 SAN MARCOS, Texas, 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

BEECH K35 · N5300E

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

EE

Operator type

D

Airport

SAN MARCOS

Kind of flying

B0

Weather at impact

Sky

CLEAR

Wind

090° / 10 kt

Temp

82° F

Aircraft history

Total time

1,932 hrs

Pilot

Certificate

Commercial — instrument

Total hours

473

Age

50

Cause factors

  • 64/A/10 A
    PILOT IN COMMAND FAILED TO EXTEND LANDING GEAR Cause — pilot/personnel action
  • 88/A/03 A
    MISCELLANEOUS ACTS,CONDITIONS CHECKLIST-FAILED TO USE 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 1300. Source file NTSB_1969_3_1300.txt. Modern CAROL record on data.ntsb.gov ↗.