NTSB CAROL · Event
Event OAK73DVA56
Registry · N8559P
FAA Aircraft Registry record.
Make / Model
PIPER PA-24-260
Year of manufacture
1964 · 9 years old at event
Engine
LYCOMING TI0-540 SER (310 hp)
Seats / Engines
4 seats · 1 engine
ADS-B equipped
Yes — Mode-S ABBD8C
Registrant of record
MCCLEAN ADAM D
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
PIPER PA-24 · N8559P
Damage
Substantial
Craft type
Airplane
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
EE
Operator type
Business
Airport
LOS BANOS
Kind of flying
B2
Weather at impact
Sky
CLEAR
Aircraft history
Serial number
0000024-4016
Total time
2,200 hrs
Pilot
Certificate
Commercial — instrument
Total hours
2,000
Age
54
Investigator remarks
WATCHING OTHER ACFT IN PATTERN.DIDNT CK GR LTS.
Cause factors
- 64/A/39 A PILOT IN COMMAND FAILED TO ASSURE THE GEAR WAS DOWN AND LOCKED Cause — pilot/personnel action
- 64/J/08 J PILOT IN COMMAND DIVERTED ATTENTION FROM OPERATION OF AIRCRAFT Joint cause
- 88/J/03 J MISCELLANEOUS ACTS,CONDITIONS CHECKLIST-FAILED TO USE Joint cause
- 88/J/AL J MISCELLANEOUS ACTS,CONDITIONS CIRCUIT BREAKER POPPED 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
3 0999.
Source file
NTSB_1973_3_0999.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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