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Atlas / NTSB / LAX66A0021

NTSB CAROL · Event

Event LAX66A0021

1965-08-12 BATTLE MTN., Nevada, United States Serious 1 aircraft Status: Completed

Registry · N7139C

FAA Aircraft Registry record.

Make / Model

PIPER PA-31-310

Year of manufacture

1969

Engine

LYCOMING TI0-540 SER (310 hp)

Seats / Engines

8 seats · 2 engines

Last airworthiness date

19691028

ADS-B equipped

Yes — Mode-S A98AC8

Registrant of record

GV AIR INC

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

LOCKHEED L-188 · N7139C

Damage

None

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

D1

Weather at impact

Sky

OVERCAST/LOWER SCATTERED

Pilot

Certificate

DA (DA)

Total hours

16,200

Age

44

Cause factors

  • 82/A/L A
    WEATHER TURBULENCE, ASSOCIATED W/CLOUDS AND/OR THUNDERSTORMS Cause — pilot/personnel action
  • 88/J/12 J
    MISCELLANEOUS ACTS,CONDITIONS SEAT BELT NOT FASTENED 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 1 0042. Source file NTSB_1965_1_0042.txt. Modern CAROL record on data.ntsb.gov ↗.