Atlas / NTSB / OAK67D0073

NTSB CAROL · Event

Event OAK67D0073

1966-08-01 SONOMA, California, United States None 1 aircraft Status: Completed

Registry · N1244C

FAA Aircraft Registry record.

Make / Model

CIRRUS DESIGN SR22T

Year of manufacture

2019

Engine

CONT MOTOR TSIO-550-K (315 hp)

Seats / Engines

5 seats · 1 engine

Last airworthiness date

20190718

ADS-B equipped

Yes — Mode-S A06575

Registrant of record

COULTER MICHAEL RYAN

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

N1244C Piper PA-22 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

PIPER PA-22 · N1244C

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

B1

Operator type

D

Airport

SONOMA VALLEY

Kind of flying

B0

Weather at impact

Sky

CLEAR

Wind

350° / 10 kt

Temp

80° F

Aircraft history

Total time

1,709 hrs

Pilot

Certificate

Commercial — instrument

Total hours

132

Age

26

Investigator remarks

NOSE GEAR MOUNT FAILED AT CLUSTER WELD.

Cause factors

70/A/CE A
AIRFRAME NOSEWHEEL ASSEMBLIES 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 2235. Source file NTSB_1966_3_2235.txt. Modern CAROL record on data.ntsb.gov ↗.

Beyond the agency record

Search this event elsewhere.

Pre-filled searches into the sources where news + community discussion of aviation events lives. External sources are reported, not agency. Treat them as signal that something happened, not as fact about what happened.

TallyAero Live Wire Aviation press

Entity-clustered aviation events in the press — last 24 hr + 30-day archive.

NTSB CAROL Agency ↗

Official agency record + docket.

NTSB Docket Agency ↗

Investigative docket: factual reports, photos, transcripts.

Aviation Safety Network Aviation press ↗

Long-running aviation incident database (Flight Safety Foundation).

Kathryn's Report Aviation press ↗

Community NTSB synthesis blog — often has photos and witness reports.

Aviation Herald Aviation press ↗

Gold-standard aviation incident blog.