Aircraft Accident/Incident Report

Princeton, Idaho 83857
Saturday, May 21, 1994 16:30 PDT

NTSB Narrative Summary Released at Completion of Accident

THE PILOT WAS MAKING APPLICATION RUNS WHEN HE REACHED FOR THE SPRAY TANK HAND VALVE. HIS SHIRT SLEEVE CAUGHT ON THE THROTTLE AND PULLED IT TO THE IDLE POSITION. HE TRIED TO PUSH THE THROTTLE TO FULL AND RECOVER, BUT THE ENGINE DID NOT REGAIN POWER IN TIME AND THE AIRPLANE IMPACTED SOME TREES. HE ATTEMPTED TO JETTISON THE SPRAY AGENT, BUT WAS UNABLE TO DO SO BEFORE THE IMPACT.

NTSB Probable Cause Narrative

INADVERTENT RETARDING OF THROTTLE BY PILOT. FACTORS INCLUDE TREES.

Event Information

Type of Event Accident
Event Date 5/21/1994
Event Day of the Week Saturday
Time of Event 1630
Event Time Zone Pacific Daylight Time
Event City PRINCETON
Event State IDAHO
Event Country --
Zipcode of the event site 83857
Event Date Year 1994
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Partial - limited by pilot
Investigator's weather source Pilot
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Day
Lowest Ceiling Height 10000
Lowest Non-Ceiling Height 7000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 25
Air Temperature at event time (in degrees celsius) 20
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 320
Variable Wind Indicator Unknown
Wind Speed (knots) 2
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor 1
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 470
NTSB Notification Source --
NTSB Notification Date May 25 1994 12:00AM
NTSB Notification Time 1745
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 6 2000 11:17AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N50WS
NTSB Number SEA94LA127
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 137: Agricultural
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name GRUMMAN
Aircraft Model G-164B
Aircraft Series Identifier G-164B
Aircraft Serial Number 140B
Certified Max Gross Weight 5200
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 1
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jan 18 1994 12:00AM
Airframe hours since last inspection 51
Airframe Hours 5500
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name JOHN GOMEZ
Aircraft Owner Street Address P.O. BOX 125
Aircraft Owner City ALBION
Aircraft Owner State WA
Aircraft Owner Country
Aircraft Owner Zipcode 99102
Operator is an individual? --
Operator Name FLY-IT-ON, INC.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address RT 3 BOX 857
Operator City PULLMAN
Operator State WA
Operator Country
Operator Zip code 99102
Operator Code G5MG
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Agriculture
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not Unknown
Indicates Domestic or International Flight Unknown
Operator carrying Pax/Cargo/Mail Unknown
Type of Flying (Per_Bus / Primary) Aerial Application
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code PUW
Departure City PULLMAN
Departure State WA
Departure Country
Departure Time 1558
Departure Time Zone PDT
Destination Same as Local Flt crash at destination city
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Maneuvering
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:34AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --