Atlas / NTSB / DEN70FXD42

NTSB CAROL · Event

Event DEN70FXD42

1970-06-14 NORTHGLENN, Colorado, United States None 1 aircraft Status: Completed

Aircraft involved

N77327 Fairchild PT-26 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

FAIRCHILD PT-26 · N77327

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

D1

Operator type

D

Kind of flying

B0

Weather at impact

Sky

CLEAR

Temp

70° F

Aircraft history

Serial number

000000011769

Total time

450 hrs

Pilot

Certificate

Airline transport

Total hours

100

Age

27

Probable cause (from PRE1982.MDB)

TLY. CHT RAN TOO HOT. OBS SAID ENG RAN ROUGH.

Investigator remarks

PLT,AN UNCERTIFICATED MECHANIC,CHANGED ENG RECEN

Cause factors

74/C/KY C
POWERPLANT OTHER Cause
88/C/CB C
MISCELLANEOUS ACTS,CONDITIONS IMPROPERLY INSTALLED Cause
88/C/CT C
MISCELLANEOUS ACTS,CONDITIONS EXCESSIVE TEMPERATURE Cause
68/C/D1 C
PERSONNEL IMPROPER MAINTENANCE (OWNER PERSONNEL) Cause
83/K/A K
TERRAIN WET,SOFT GROUND 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 3177. Source file NTSB_1970_3_3177.txt. Modern CAROL record on data.ntsb.gov ↗.

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