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Atlas / NTSB / NYC71AN042

NTSB CAROL · Event

Event NYC71AN042

1970-10-01 WARE, Massachusetts, United States Fatal 1 aircraft Status: Completed

Registry · N50482

FAA Aircraft Registry record.

Make / Model

CLARK RAND KR-2

Year of manufacture

1984

Engine

VOLKSWAGEN CONVERSION (36 hp)

Seats / Engines

2 seats · 1 engine

Last airworthiness date

19890203

ADS-B equipped

Yes — Mode-S A64C57

Registrant of record

BARRETT THOMAS M

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

FAIRCHILD PT-19B · N50482

Damage

Destroyed

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Takeoff — initial climb (C1)

Operator type

D

Airport

TURCOTTE

Kind of flying

B0

Weather at impact

Sky

CLEAR

Aircraft history

Serial number

000T-43-5744

Pilot

Certificate

Commercial — instrument

Total hours

250

Age

49

Probable cause (from PRE1982.MDB)

S INSTALLED.L MAG PTS PITTED.RUST PARTICLES,CARB.

Investigator remarks

L IGNITION HARNESS DEFECTIVE.IMPROPER SPARK PLUG

Cause factors

  • 74/C/BA C
    POWERPLANT MAGNETOS Cause
  • 74/C/BC C
    POWERPLANT SPARK PLUG Cause
  • 74/C/BG C
    POWERPLANT IGNITION HARNESS,SHIELDING Cause
  • 88/C/64 C
    MISCELLANEOUS ACTS,CONDITIONS FUEL CONTAMINATION-EXCLUSIVE OF WATER IN FUEL Cause
  • 84/C/G C
    MISCELLANEOUS FOREIGN MATERIAL AFFECTING NORMAL OPERATIONS Cause
  • 68/C/D6 C
    PERSONNEL INADEQUATE MAINTENANCE AND INSPECTION 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 3 1656. Source file NTSB_1970_3_1656.txt. Modern CAROL record on data.ntsb.gov ↗.