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Atlas / NTSB / IAD76II004

NTSB CAROL · Event

Event IAD76II004

1975-07-18 SMYRNA, Tennessee, United States None 1 aircraft Status: Completed

Registry · N912CM

FAA Aircraft Registry record.

Make / Model

COLUMBIA AIRCRAFT MFG LC41-550FG

Year of manufacture

2007

Engine

CONT MOTOR TSIO-550-C (310 hp)

Seats / Engines

4 seats · 1 engine

Last airworthiness date

20070920

ADS-B equipped

Yes — Mode-S AC9E57

Registrant of record

ROSSI PETER E

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

DOUGLAS DC-8 · N912CM

Damage

None

Craft type

Airplane

Classification

C

Light condition

Dawn

Weather

IMC

Phase of flight

Cruise — descent (EF)

Airport

SMYRNA

Weather at impact

Sky

BROKEN

Wind

130° / 10 kt

Temp

88° F

Aircraft history

Serial number

000000450908

Total time

24,161 hrs

Pilot

Certificate

DA (DA)

Total hours

17,800

Age

58

Cause factors

  • 68/A/D0 A
    PERSONNEL IMPROPER MAINTENANCE (MAINTENANCE PERSONNEL) Cause — pilot/personnel action
  • 75/A/CS A
    SYSTEMS WING SPOILER SYSTEM Cause — pilot/personnel action
  • 75/A/BD A
    SYSTEMS RESERVOIR,LINES,FITTINGS Cause — pilot/personnel action
  • 88/A/46 A
    MISCELLANEOUS ACTS,CONDITIONS WRONG PART Cause — pilot/personnel action
  • 88/A/95 A
    MISCELLANEOUS ACTS,CONDITIONS MATERIAL FAILURE Cause — pilot/personnel action
  • 88/A/AJ A
    MISCELLANEOUS ACTS,CONDITIONS LEAK/LEAKAGE Cause — pilot/personnel action
  • 88/A/38 A
    MISCELLANEOUS ACTS,CONDITIONS HYDRAULIC FAILURE Cause — pilot/personnel action
  • 88/A/92 A
    MISCELLANEOUS ACTS,CONDITIONS HYDROPLANING ON WET RUNWAY Cause — pilot/personnel action
  • 80/A/BA A
    AIRPORTS/AIRWAYS/FACILITIES WET RUNWAY Cause — pilot/personnel action
  • 88/J/DH J
    MISCELLANEOUS ACTS,CONDITIONS RAN OFF END OF RUNWAY Joint 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 4 0011. Source file NTSB_1975_4_0011.txt. Modern CAROL record on data.ntsb.gov ↗.