NTSB CAROL · Event
Event SEA76DYE55
Registry · N5206C
FAA Aircraft Registry record.
Make / Model
BEECH B35
Year of manufacture
1950 · 26 years old at event
Engine
CONT MOTOR E225 SERIES (225 hp)
Seats / Engines
4 seats · 1 engine
Last airworthiness date
19560228
ADS-B equipped
Yes — Mode-S A68C1B
Registrant of record
ONDERDONK WILLIAM A III
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
BEECH B35 · N5206C
Damage
Substantial
Craft type
Airplane
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
EB
Operator type
D
Airport
OLYMPIA MUNICIPAL
Kind of flying
B0
Weather at impact
Sky
SCATTERED-ABOVE 1000 FEET
Wind
180° / 5 kt
Temp
70° F
Aircraft history
Serial number
000000002551
Total time
2,995 hrs
Pilot
Certificate
Commercial — instrument
Total hours
3,400
Age
67
Probable cause (from PRE1982.MDB)
REA.
Investigator remarks
ACFT CONTACTED TWO APCH LTS DRG T/D IN OVERRUN A
Cause factors
- 64/C/48 C PILOT IN COMMAND MISJUDGED DISTANCE AND ALTITUDE Cause
- 88/C/22 C MISCELLANEOUS ACTS,CONDITIONS POORLY PLANNED APPROACH Cause
- 64/B/15 B PILOT IN COMMAND FAILED TO SEE AND AVOID OBJECTS OR OBSTRUCTIONS
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 3623.
Source file
NTSB_1976_3_3623.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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