Atlas / NTSB / ANC70F0048

NTSB CAROL · Event

Event ANC70F0048

1969-08-30 MCCARTHY, Alaska, United States None 1 aircraft Status: Completed

Registry · N7157Z

FAA Aircraft Registry record.

Make / Model

PIPER PA-18-150

Engine

LYCOMING 0-320 SERIES (180 hp)

Seats / Engines

2 seats · 1 engine

Last airworthiness date

19560419

ADS-B equipped

Yes — Mode-S A99205

Registrant of record

URSTADT CHRISTOPHER M

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

N7157Z Piper PA-18 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-18 · N7157Z

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Cruise — descent (EF)

Operator type

D

Airport

TANA RIVER STRIP

Kind of flying

B2

Weather at impact

Sky

CLEAR

Aircraft history

Serial number

0000018-1066

Total time

1,350 hrs

Pilot

Certificate

Commercial — instrument

Total hours

239

Age

31

Investigator remarks

SHORT,NARROW,UNIMPROVED STRIP,BORDERED BY TREES.

Cause factors

64/C/22 C
PILOT IN COMMAND IMPROPER OPERATION OF BRAKES AND/OR FLIGHT CONTROLS Cause
80/J/BY J
AIRPORTS/AIRWAYS/FACILITIES OTHER 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 3817. Source file NTSB_1969_3_3817.txt. Modern CAROL record on data.ntsb.gov ↗.

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