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Atlas / NTSB / SEA71FDA13

NTSB CAROL · Event

Event SEA71FDA13

1971-02-07 FORSYTH, Montana, 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 B-95 · N9923R

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dusk

Weather

IMC

Phase of flight

D1

Operator type

D

Kind of flying

B2

Weather at impact

Sky

OVERCAST

Aircraft history

Serial number

0000000TD375

Total time

2,323 hrs

Pilot

Certificate

Commercial

Total hours

3,000

Age

34

Investigator remarks

CRASH LND AT NGT,WHEELS UP,IN SNOW.

Cause factors

  • 64/C/04 C
    PILOT IN COMMAND CONTINUED VFR FLIGHT INTO ADVERSE WEATHER CONDITIONS Cause
  • 64/C/19 C
    PILOT IN COMMAND FAILED TO USE OR INCORRECTLY USED MISC.EQUIPMENT Cause
  • 88/C/72 C
    MISCELLANEOUS ACTS,CONDITIONS ICE-CARBURETOR Cause
  • 88/B/DG B
    MISCELLANEOUS ACTS,CONDITIONS INTENTIONAL WHEELS-UP
  • 83/B/B B
    TERRAIN SNOW-COVERED
  • 82/L/G L
    WEATHER CONDITIONS CONDUCIVE TO CARB./INDUCTION SYSTEM ICING
  • 82/L/D L
    WEATHER SNOW

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 0848. Source file NTSB_1971_3_0848.txt. Modern CAROL record on data.ntsb.gov ↗.