MKC83FA216

NTSB accident investigation · Piper PA-14 · Trenton, MO · September 10, 1983

Accident · FatalField investigationFinal report
Date
September 10, 1983, 17:30 local (22:30 UTC)
Place
Trenton, MO
Injuries
1 fatal
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N372TPiper PA-14
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830910048009A
Case key
33355

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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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/malfunctionApproach - vfr pattern - final approach
Horizontal stabilizer attachment - disconnectedCause
Maintenance,major repair - improperOther maintenance personnelCause
Loss of control - in flightApproach - vfr pattern - final approach
In flight collision with terrain/waterApproach - vfr pattern - final approach

Analysis

The acft had just received extensive maintenance at buffalo, MO, which included internal & external recovering & an STC modification. During arrival at Trenton, MO, the acft was observed on a short final apch. At a position of aprx 200 ft short of the rwy & 75 ft AGL, the acft was observed to pitch up to the left, stall, pitch down & impact the ground. An exam of the acft revealed that the front attaching point for the left horizontal stabilizer had separated from the crossover tude. The crossover tube was designed as a connecting member between the left & right horizontal stabilizers. There was evidence that the crossover tube had only been inserted 7/8 inch into the front attaching point of the left stabilizer, but was inserted 4-7/8 inches into the right stabilizer. The connecting bolt was still installed in the left stabilizer, but it was located beyond the extension of the crossover tube on that side.

Aircraft

Registration
N372T
Reported as
Piper PA-14
Category
Airplane
Serial number
14-492
Airframe hours
1,566
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Lee T. Speicher
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 9, 1983 · 2 hours before
Departed
H17 · Buffalo, MO
Airport
TRX · Trenton Municipal, runway 35, 4,400 × 50 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
51
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
448 total · 448 in this make and model · 11 in the last 90 days · 11 in the last 30 days · 11 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 8 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
82 °F, dew point 70 °F
Observed at
IRK, 62 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.