LAX83LA022

NTSB accident investigation · Bell UH-1B · Delano, CA · October 28, 1982

Accident · Minor injuriesLimited investigationFinal report
Date
October 28, 1982, 16:00 local (23:00 UTC)
Place
Delano, CA
Injuries
1 minor
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N15FCBell UH-1B
Weather
Visual (VMC) · Day
Status
Completed · report October 28, 1983
Report
Approved by Office Director
FAA report
19821028055899A
Case key
70445

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

In flight collision with objectManeuvering - aerial application
Rotor rpm - not maintainedPilot in commandCause
Object - tree(s)Factor

Analysis

The pilot was making a helicopter spray run and decended into trees on th irst pass after reloading. He got a low RPM light in a reduced power situation. No malfunctions were found. The pilot had made 34 similiar operations during this schedule.

Aircraft

Registration
N15FC
Reported as
Bell UH-1B
Category
Helicopter
Serial number
358
Airframe hours
2,965
Engine
Lycoming T53L11D, 1,100 horsepower, turbo shaft
Damage
Destroyed
Flight
Aerial application · Part 137
Operator
San Joaquin Helicopters
Registered owner
San Joaquin Helicopters
Departed
DLO · Delano, CA
Destination
DLO · Delano, CA
Flight plan
Unknown

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
35
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Flight hours
5,446 total · 3,000 in this make and model · 4,993 as pilot in command · 191 in the last 90 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
330° at 5 knots
Visibility
10 statute miles
Temperature
135 °F

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.