Atlas / NTSB / CHI71DBM02

NTSB CAROL · Event

Event CHI71DBM02

1970-07-21 RENSSELAER, Indiana, United States None 1 aircraft Status: Completed

Aircraft involved

N6511Z Piper PA-25 None

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-25 · N6511Z

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

B2

Operator type

Part 135 (air taxi/commuter)

Airport

JASPER COUNTY

Kind of flying

CB

Weather at impact

Sky

CLEAR

Aircraft history

Serial number

0000025-2039

Total time

2,254 hrs

Pilot

Certificate

Flight instructor (CFI)

Total hours

4,105

Age

37

Probable cause (from PRE1982.MDB)

CESSNA 172 N35710,SUBSTL DMG. PKG BRAKE INOP.

Investigator remarks

PLT PROPPED ENG,WOMAN ON WG FELL OFF. PIPER HIT

Cause factors

64/A/01 A
PILOT IN COMMAND ATTEMPTED OPERATION W/KNOWN DEFICIENCIES IN EQUIPMENT Cause — pilot/personnel action
64/A/37 A
PILOT IN COMMAND STARTED ENGINE WITHOUT PROPER ASSISTANCE/EQUIPMENT 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 3079. Source file NTSB_1970_3_3079.txt. Modern CAROL record on data.ntsb.gov ↗.

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