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Atlas / NTSB / ATL81DLQ04

NTSB CAROL · Event

Event ATL81DLQ04

1980-10-21 BURNSIDE, Kentucky, United States None 1 aircraft Status: Completed

Registry · N29BP

FAA Aircraft Registry record.

Make / Model

CIRRUS DESIGN SR22

Year of manufacture

2018

TCDS

A00009CH · CIRRUS DESIGN CORP

Engine

CONT MOTOR IO-550-N (310 hp)

Seats / Engines

4 seats · 1 engine

Last airworthiness date

20180925

ADS-B equipped

Yes — Mode-S A2F348

Registrant of record

29 BP LLC

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

GREAT LAKES BABY · N29BP

Damage

Minor

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Takeoff — initial climb (C1)

Operator type

D

Airport

BOSS

Kind of flying

B0

Weather at impact

Sky

CLEAR

Temp

70° F

Aircraft history

Serial number

000000000001

Total time

164 hrs

Pilot

Certificate

Commercial — instrument

Total hours

307

Age

21

Investigator remarks

MAGNETO IMPULSE COUPLING SPRING BROKEN

Cause factors

  • 68/C/D1 C
    PERSONNEL IMPROPER MAINTENANCE (OWNER PERSONNEL) Cause
  • 74/C/CG C
    POWERPLANT CARBURETOR Cause
  • 88/C/47 C
    MISCELLANEOUS ACTS,CONDITIONS IMPROPER ALIGNMENT/ADJUSTMENT Cause
  • 74/C/BA C
    POWERPLANT MAGNETOS Cause
  • 88/C/95 C
    MISCELLANEOUS ACTS,CONDITIONS MATERIAL FAILURE Cause
  • 83/K/F K
    TERRAIN ROUGH/UNEVEN Joint factor

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 2860. Source file NTSB_1980_3_2860.txt. Modern CAROL record on data.ntsb.gov ↗.