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Atlas / NTSB / LAX03CA285

NTSB CAROL · Event

Event LAX03CA285

2003-09-13 Greenfield, California, United States None 1 aircraft Status: Completed

Registry · N7060J

FAA Aircraft Registry record.

Make / Model

BELL 47G-5

Year of manufacture

1970 · 33 years old at event

TCDS

2H3 · SCOTT'S-BELL 47 INC

Engine

LYCOMING VO-435 SERIES (260 hp)

Seats / Engines

3 seats · 1 engine

Last airworthiness date

19740729

ADS-B equipped

Yes — Mode-S A96D39

Registrant of record

WILBUR-ELLIS CO

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

the pilot's failure to maintain clearance with the wires due to an inadequate visual lookout.

Factual narrative

On September 13, 2003, about 0830 Pacific daylight time, a Bell 47G-5 restricted category helicopter, N7060J, collided with power lines during an aerial application near Greenfield, California. SoilServ, Inc., was operating the helicopter under the provisions of 14 CFR Part 137. The commercial pilot, the sole occupant, was not injured; the helicopter sustained substantial damage. Visual meteorological conditions prevailed and no flight plan had been filed. The flight departed from the local area about 0823. The primary wreckage was at 36 degrees 19.726 minutes north latitude and 121 degrees 13.279 minutes west longitude. The pilot reported in a written statement that he was en route to the first field. As he was lining up the helicopter in the corner of the lot, the helicopter descended into a wire that was located outside the boundaries of the field. The helicopter began pitching in an unusual manner. After attempting to level off, he realized the controls were unresponsive and the helicopter collided with the ground. A later inspection by the pilot revealed that the wire had wrapped around the mast and control linkages. The helicopter collided with power lines during an aerial application. As the pilot was lining up the helicopter in the corner of the lot, the helicopter descended into a wire. The wire wrapped around the mast and control linkages and the helicopter began pitching in an unusual manner. He attempted to level off; however, the controls were unresponsive and the helicopter collided with the ground. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_2003_LAX03CA285.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.