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Atlas / NTSB / FTW68A0032

NTSB CAROL · Event

Event FTW68A0032

1967-09-18 RUSSELLVILLE, Arkansas, United States None 1 aircraft Status: Completed

Registry · N903B

FAA Aircraft Registry record.

Make / Model

BELL 47D1

Year of manufacture

1954 · 13 years old at event

TCDS

H-1 · SCOTT'S-BELL 47 INC

Engine

FRANKLIN 6V4 SERIES (210 hp)

Seats / Engines

3 seats · 1 engine

Last airworthiness date

19650201

ADS-B equipped

Yes — Mode-S AC7A6A

Registrant of record

COSTA JAMES J

Source: FAA Aircraft Registry (releasable master file).

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 47D1 · N903B

Damage

Substantial

Craft type

Balloon

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

D1

Operator type

Part 135 (air taxi/commuter)

Kind of flying

DD

Weather at impact

Sky

OVERCAST

Temp

83° F

Aircraft history

Total time

1,162 hrs

Pilot

Certificate

Commercial

Total hours

9,000

Age

44

Probable cause (from PRE1982.MDB)

PWR PLT-NO.2 CYL CON ROD CAP BOLT FAILED.

Investigator remarks

FRANKLIN PN19632.

Cause factors

  • 84/C/J C
    MISCELLANEOUS WRITTEN CAUSE Cause
  • 88/C/95 C
    MISCELLANEOUS ACTS,CONDITIONS MATERIAL FAILURE 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 2 0589. Source file NTSB_1967_2_0589.txt. Modern CAROL record on data.ntsb.gov ↗.