NTSB CAROL · Event
Event SEA75FYC26
Registry · N4876V
FAA Aircraft Registry record.
Make / Model
BELLANCA 17-30
Year of manufacture
1968 · 6 years old at event
Engine
CONT MOTOR IO 520 SERIES (285 hp)
Seats / Engines
4 seats · 1 engine
Last airworthiness date
19680518
ADS-B equipped
Yes — Mode-S A605D8
Registrant of record
GROTHE LOREN L
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
BELLANCA 17-30 · N4876V
Damage
Substantial
Craft type
Airplane
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
EE
Operator type
D
Airport
PORTLAND INTL
Kind of flying
B0
Weather at impact
Sky
OVERCAST
Wind
120° / 12 kt
Temp
50° F
Aircraft history
Serial number
000000003118
Total time
1,448 hrs
Pilot
Certificate
Commercial
Total hours
468
Age
34
Investigator remarks
DISTRACTED BY OTR ACFT.
Cause factors
- 64/A/10 A PILOT IN COMMAND FAILED TO EXTEND LANDING GEAR 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
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 4292.
Source file
NTSB_1974_3_4292.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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