NTSB CAROL · Event
Event OAK76FVG65
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
CESSNA T210 · N8231M
Damage
Substantial
Craft type
Airplane
Classification
Accident
Light condition
Dusk
Weather
VMC
Phase of flight
Cruise — descent (EF)
Operator type
D
Airport
NEVADA COUNTY
Kind of flying
B0
Weather at impact
Sky
CLEAR
Aircraft history
Serial number
000T21059231
Total time
1,504 hrs
Pilot
Certificate
Flight instructor (CFI)
Total hours
3,027
Age
29
Investigator remarks
R GR DOWN LOCK FAILED.
Cause factors
- 70/A/CM A AIRFRAME GEAR LOCKING MECHANISM Cause — pilot/personnel action
- 88/A/95 A MISCELLANEOUS ACTS,CONDITIONS MATERIAL FAILURE 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 0830.
Source file
NTSB_1976_3_0830.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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