NTSB CAROL · Event
Event LAX96LA242
Registry · N507TH
FAA Aircraft Registry record.
Make / Model
PIPER PA-34-200
Year of manufacture
1971 · 25 years old at event
Engine
LYCOMING I0360 SER (180 hp)
Seats / Engines
7 seats · 2 engines
Last airworthiness date
19711117
ADS-B equipped
Yes — Mode-S A655A2
Registrant of record
LEYVA MARIA
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The failure of the left brake for undetermined reasons.
Factual narrative
On June 23, 1996, at 1545 hours Pacific daylight time, a Piper PA-34-200, N507TH, collided with a fence following a loss of directional control while landing at the Catalina Island airport. The aircraft was owned and operated by Flight International of Van Nuys, California, and was rented by the pilot for the personal flight. Visual meteorological conditions prevailed at the time and no flight plan was filed for the operation. The aircraft and the airport boundary fence sustained substantial damage. The certificated commercial pilot and his two passengers were not injured. The flight originated at Van Nuys on the day of the accident at 1430 as a flight to the island. In a telephone interview, the pilot reported that after touchdown on the runway the left brake failed and he lost directional control. The aircraft veered off the runway and collided with a barbed wire fence. The owner of an aircraft wreckage retrieval firm, who also holds an FAA airframe and powerplant mechanics certificate, was present at the airport when the accident occurred. At the direction of the Safety Board, he examined the aircraft brake system within 10 minutes of the accident. He reported that the left brake disk was cold to the touch, while the right disk was hot. The left brake pedal was stiff and would not move with pressure applied, and the corresponding left brake calipers would not move. The aircraft owner moved the aircraft and repaired it before the brake system could be examined in detail, and declined to produce the maintenance records. The pilot reported that after touchdown on the runway the left brake failed and he lost directional control. The aircraft veered off the runway and collided with a barbed wire fence. The owner of an aircraft wreckage retrieval firm, who also holds an FAA airframe and powerplant mechanics certificate, was present at the airport when the accident occurred. At the direction of the Safety Board, he examined the aircraft brake system within 10 minutes of the accident. He reported that the left brake disk was cold to the touch, while the right disk was hot. The left brake pedal was stiff and would not move with pressure applied, and the corresponding left brake calipers would not move. The aircraft owner moved the aircraft and repaired it before the brake system could be examined in detail. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1996_LAX96LA242.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
What the literature says.
Academic papers and agency reports matching this event's aircraft type or causal vocabulary (maintenance). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
- Embry-Riddle Scholarly Commons 2026 · Journal article (IJAAA)
From Reactive to Predictive: A hybrid Trust-Mediated Adoption Framework for Data-Driven Maintenance in Distributed-Authority Aviation Environments
Modern aviation maintenance operates within increasingly data-intensive technological environments, yet the operational integration of predictive maintenance into routine decision-making remains incon…
- Semantic Scholar 2025 · Article (Applied Sciences)
Decision-Making Framework for Aviation Safety in Predictive Maintenance Strategies
The implementation of predictive maintenance (PM) in aviation presents unique challenges due to strict safety requirements, complex operational environments, and regulatory constraints.
- Embry-Riddle Scholarly Commons 2024 · Journal article (JAAER)
Low-Resource Automatic Speech Recognition Domain Adaptation – A Case-Study in Aviation Maintenance
With timeliness and efficiency being critical in the aviation maintenance industry, the need has been growing for smart technological solutions that optimize and streamline the different underlying ta…
- Embry-Riddle Scholarly Commons 2024 · Journal article (JAAER)
A New Trajectory in UAV Safety: Leveraging Reinforcement Learning for Distance Maintenance Under Wind Variations
In the field of aviation, safety is a critical cornerstone, and the operation of Unmanned Aerial Vehicle (UAV) systems is deeply connected with this principle.
- Embry-Riddle Scholarly Commons 2024 · Journal article (IJAAA)
Just Culture in Aviation: A Metaphorical Study on Aircraft Maintenance Students
Just Culture, a sub-dimension of safety culture, has been a prominent and debated topic in aviation safety in recent years.
- Embry-Riddle Scholarly Commons 2024 · Journal article (IJAAA)
Performance PRISM: A Comprehensive Framework For Performance Measurement In Aircraft Maintenance
Aircraft maintenance is governed by rigorous safety requirements and high operational complexity, demanding robust performance measurement frameworks to ensure optimal maintenance practices.
Browse the full corpus — academia portal ↗