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Atlas / NTSB / MKC69F0303

NTSB CAROL · Event

Event MKC69F0303

1968-12-23 BALDWIN, Wisconsin, United States None 1 aircraft Status: Completed

Registry · N4150R

FAA Aircraft Registry record.

Make / Model

PIPER PA-18-150

Year of manufacture

1988

Engine

LYCOMING 0-320 SERIES (180 hp)

Seats / Engines

2 seats · 1 engine

Last airworthiness date

19890106

ADS-B equipped

Yes — Mode-S A4E91B

Registrant of record

LEWIS AERONAUTICAL 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

PIPER PA-32 · N4150R

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

E

Weather

VMC

Phase of flight

D1

Operator type

Personal/private

Kind of flying

B0

Weather at impact

Sky

CLEAR

Aircraft history

Total time

252 hrs

Pilot

Certificate

Commercial — instrument

Total hours

200

Age

26

Probable cause (from PRE1982.MDB)

MISC-TYPE OF TURBULENCE UNDETERMINED.

Investigator remarks

PLT REPORTED DC-9 IN AREA,POSIT UNK.WINGS BUCKLD

Cause factors

  • 84/A/J A
    MISCELLANEOUS WRITTEN CAUSE Cause — pilot/personnel action
  • 88/K/94 K
    MISCELLANEOUS ACTS,CONDITIONS OVERLOAD FAILURE 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 4478. Source file NTSB_1968_3_4478.txt. Modern CAROL record on data.ntsb.gov ↗.