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Atlas / NTSB / FTW76FRG91

NTSB CAROL · Event

Event FTW76FRG91

1976-09-06 FREER, 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

BELL 47G2A1 · N8417E

Damage

Substantial

Craft type

Balloon

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

D1

Operator type

D

Kind of flying

B2

Weather at impact

Sky

CLEAR

Wind

135° / 6 kt

Aircraft history

Serial number

000000002604

Total time

6,148 hrs

Pilot

Certificate

Commercial

Total hours

10,000

Age

39

Investigator remarks

HERDING CATTLE. T/R INPUT THRUST BEARING FAILED.

Cause factors

  • 78/C/AH C
    ROTORCRAFT BEARINGS Cause
  • 88/C/95 C
    MISCELLANEOUS ACTS,CONDITIONS MATERIAL FAILURE Cause
  • 64/B/49 B
    PILOT IN COMMAND MISJUDGED SPEED AND ALTITUDE

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 2584. Source file NTSB_1976_3_2584.txt. Modern CAROL record on data.ntsb.gov ↗.