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Atlas / NTSB / MKC71FCD84

NTSB CAROL · Event

Event MKC71FCD84

1971-05-20 MAPLETON, Iowa, United States Fatal 1 aircraft Status: Completed

Registry · N9599C

FAA Aircraft Registry record.

Make / Model

PIPER PA-32-300

Year of manufacture

1978

Engine

LYCOMING TI0-540 SER (310 hp)

Seats / Engines

6 seats · 1 engine

Last airworthiness date

19780321

ADS-B equipped

Yes — Mode-S AD59AC

Registrant of record

DOMENICO JOSEPH A

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

GRUMMAN TBM-3E · N9599C

Damage

Destroyed

Craft type

Airplane

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

UNKNOWN/NOT REPORTED

Aircraft history

Serial number

000000006728

Total time

1,274 hrs

Pilot

Certificate

Commercial

Total hours

12,871

Age

33

Probable cause (from PRE1982.MDB)

COCKPIT,CAUSE UNK,DRAPED OVER AFT CTL SURFACES.

Investigator remarks

CANOPY WAS OPEN.PLTS CHUTE DEPLOYED FROM WITHIN

Cause factors

  • 84/A/G A
    MISCELLANEOUS FOREIGN MATERIAL AFFECTING NORMAL OPERATIONS Cause — pilot/personnel action
  • 88/A/77 A
    MISCELLANEOUS ACTS,CONDITIONS INTERFERENCE WITH FLIGHT CONTROLS Cause — pilot/personnel action

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 4041. Source file NTSB_1971_3_4041.txt. Modern CAROL record on data.ntsb.gov ↗.