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Atlas / NTSB / CHI73FEE62

NTSB CAROL · Event

Event CHI73FEE62

1973-06-03 NAPERVILLE, Illinois, United States Minor 1 aircraft Status: Completed

Registry · N8014N

FAA Aircraft Registry record.

Make / Model

PIPER PA-28-140

Year of manufacture

1968 · 5 years old at event

Engine

LYCOMING 0-320 SERIES (180 hp)

Seats / Engines

4 seats · 1 engine

Last airworthiness date

19681203

ADS-B equipped

Yes — Mode-S AAE885

Registrant of record

LAMBERT DANIEL V

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-28 · N8014N

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

DC

Operator type

Part 121 (air carrier)

Airport

NAPER-AERO

Kind of flying

A0

Weather at impact

Sky

SCATTERED-ABOVE 1000 FEET

Wind

210° / 13 kt

Temp

81° F

Aircraft history

Serial number

000028-25256

Total time

2,819 hrs

Pilot

Certificate

Flight instructor (CFI)

Total hours

353

Age

23

Probable cause (from PRE1982.MDB)

N RESTART ENG.FIELD PREPARED FOR PLANTING.

Investigator remarks

CFI SIMULATED ENG FAILURE WITH MIXTURE CONTROL.U

Cause factors

  • 64/C/27 C
    PILOT IN COMMAND IMPROPER IN-FLIGHT DECISIONS OR PLANNING Cause
  • 64/C/21 C
    PILOT IN COMMAND IMPROPER OPERATION OF POWERPLANT & POWERPLANT CONTROLS Cause
  • 88/C/85 C
    MISCELLANEOUS ACTS,CONDITIONS SIMULATED CONDITIONS Cause
  • 83/B/A B
    TERRAIN WET,SOFT GROUND
  • 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 1698. Source file NTSB_1973_3_1698.txt. Modern CAROL record on data.ntsb.gov ↗.