DEN84LA156

NTSB accident investigation · Piper PA-28-140 · Bountiful, UT · May 24, 1984

Accident · No injuriesLimited investigationFinal report
Date
May 23, 1984, 19:30 local (May 24, 1984, 02:30 UTC)
Place
Bountiful, UT
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N7386JPiper PA-28-140
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840523018519A
Case key
16384

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 objectLanding - flare/touchdown
Supervision - improperPilot in commandCause
Visual lookout - not maintainedDual studentCause
Diverted attentionPilot in commandFactor
Object - vehicle
Visual lookout - not maintainedDriver of vehicleFactor
Airport/facilities - inadequateFactor
Landing gear,main gear - overload
In flight collision with terrain/waterLanding - flare/touchdown

Analysis

The aircraft was on short final during instructional landing practice. A truck loaded with a backhoe was crossing the end of the runway from left to right on a public access road which displayed no caution or warning signs regarding aircraft operations. Neither pilot observed the vehicle and the left main landing gear broke off on contact with the backhoe on landing touchdown. The aircraft veered off the runway.

Aircraft

Registration
N7386J
Reported as
Piper PA-28-140
Category
Airplane
Serial number
28-24748
Airframe hours
3,215
Engine
Lycoming O-320-E2A, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Hal Byrne Young
Airworthiness certificate
Standard, Normal
Last inspection
Annual · December 13, 1983
Airport
BTE · Bountiful, runway 34, 4,700 × 70 ft, asphalt

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
58
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
13,473 total · 8 in this make and model · 6 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
330° at 8 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
75 °F
Altimeter
30.00 inHg

FAA reports on this event · 1

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