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Atlas / NTSB / CHI72FEP45

NTSB CAROL · Event

Event CHI72FEP45

1972-05-16 WISCNSIN RPDS, Wisconsin, United States Fatal 1 aircraft Status: Completed

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

BENSEN B-8 · N2362

Damage

Destroyed

Craft type

I

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Cruise — level (EA)

Operator type

D

Airport

ALEXANDER FLD

Kind of flying

DB

Weather at impact

Sky

CLEAR

Aircraft history

Serial number

000000202013

Pilot

Certificate

Airline transport

Total hours

11

Age

28

Probable cause (from PRE1982.MDB)

ROP SEPRTD,PLT LOST CTL.

Investigator remarks

R AIR INTAKE STACK SEPRTD,HIT PROP.21IN SEC OF P

Cause factors

  • 74/C/FA C
    POWERPLANT BLADES Cause
  • 84/C/G C
    MISCELLANEOUS FOREIGN MATERIAL AFFECTING NORMAL OPERATIONS Cause
  • 74/C/CL C
    POWERPLANT RAM AIR ASSEMBLY Cause
  • 88/C/BM C
    MISCELLANEOUS ACTS,CONDITIONS DISCONNECTED Cause
  • 64/B/23 B
    PILOT IN COMMAND IMPROPER OPERATION OF FLIGHT CONTROLS
  • 88/L/49 L
    MISCELLANEOUS ACTS,CONDITIONS SEPARATION IN FLIGHT

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 0172. Source file NTSB_1972_3_0172.txt. Modern CAROL record on data.ntsb.gov ↗.