MIA84LA211

NTSB accident investigation · Piper PA-36-285 · Bainbridge, GA · July 25, 1984

Accident · No injuriesLimited investigationFinal report
Date
July 25, 1984, 17:00 local (21:00 UTC)
Place
Bainbridge, GA
Injuries
1 uninjured
Damage
Destroyed
Phase of flight
Initial climb
Aircraft
N57593Piper PA-36-285
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840725034929A
Case key
31161

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.

Airframe/component/system failure/malfunctionTakeoff - initial climb
Propeller system/accessories,hub - failure,totalCause
Propeller system/accessories,hub - fatigueCause
Propeller system/accessories,blade - separationCause
Remedial action - not possiblePilot in command
Loss of engine power(total) - mech failure/malfTakeoff - initial climb
Engine assembly,cylinder - separation
Forced landingDescent - emergency
On ground/water collision with objectLanding - flare/touchdown
Object - tree(s)

Analysis

Shortly after takeoff at about 150 ft AGL the propeller hub failed allowing one propeller blade to separate from the acft. The pilot flew the forced landing straight ahead into trees. Metallurgical examination of the hub revealed evidence of a fatigue fracture in the forward half of the hub.

Aircraft

Registration
N57593
Reported as
Piper PA-36-285
Category
Airplane
Serial number
36-7560128
Airframe hours
2,482
Engine
Lycoming IO-720-A1B, 375 horsepower, reciprocating
Damage
Destroyed
Flight
Aerial application · Part 137
Registered owner
Potter Flyers Inc.
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · March 30, 1984 · 51 hours before

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
44
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Center
Flight hours
2,500 total · 2,000 in this make and model · 200 in the last 90 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 5 knots
Visibility
10 statute miles
Lowest ceiling
4,000 ft broken
Temperature
90 °F, dew point 73 °F
Altimeter
30.00 inHg
Observed at
DHN, 24 nm away

FAA reports on this event · 1

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