BFO90LA055

NTSB accident investigation · Piper PA-28-140 · Farmington, MD · June 9, 1990

Accident · Minor injuriesLimited investigationFinal report
Date
June 9, 1990, 15:00 local (19:00 UTC)
Place
Farmington, MD
Injuries
1 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N3456KPiper PA-28-140
Weather
Visual (VMC) · Day
Status
Completed · report December 14, 1992
Report
Approved by Office Director
FAA report
19900609019469A
Case key
11599

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

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Probable cause

Student pilot's misjudged approach to landing and the instructor's inadequate supervision.

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.

UndershootLanding
Weather condition - downdraftFactor
Proper glidepath - not maintainedDual studentCause
Supervision - inadequatePilot in command(cfi)Cause
In flight collision with terrain/waterLanding
Terrain condition - berm

Analysis

After a brief local flight, the instructor and student pilot returned to the airport to practice landings. They were training with several of the flight instruments covered, including the airspeed indicator and the vertical velocity indicator. The instructor pilot stated that the student allowed the airplane to get too low and slow during the approach. The instructor stated that as he reached forward to take over the controls, the airplane encountered a downdraft and sank into the ground. The airplane impacted an embankment short of the approach end of the runway.

Aircraft

Registration
N3456K
Reported as
Piper PA-28-140
Category
Airplane
Serial number
28-23564
Airframe hours
2,072
Engine
Lycoming O-320-E2A, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
David J. Colatriano
Last inspection
Annual · January 26, 1990 · 39 hours before
Airport
IW6 · Rising Sun, runway 20, 1,640 × 75 ft, grass/turf

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
69
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Right
Flight hours
10,208 total · 155 in this make and model · 56 in the last 90 days · 23 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
250° at 10 knots, gusting 15
Visibility
15 statute miles
Lowest ceiling
None
Temperature
88 °F, dew point 66 °F
Altimeter
29.00 inHg
Observed at
1LG

FAA reports on this event · 1

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