NTSB CAROL · Event
Event CHI89IA023
Registry · N333PX
FAA Aircraft Registry record.
Make / Model
CIRRUS DESIGN SR22
Year of manufacture
2011
TCDS
A00009CH · CIRRUS DESIGN CORP
Engine
CONT MOTOR IO-550-N (310 hp)
Seats / Engines
4 seats · 1 engine
Last airworthiness date
20110921
ADS-B equipped
Yes — Mode-S A3A24F
Registrant of record
TIME INVESTMENT CORP
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
LOSS OF LUBRICATION TO THE OUTER WHEEL BEARING, AND THE SUBSEQUENT DISINTEGRATION OF THE BEARING. CONTRIBUTING TO THE INCIDENT WAS THE FAILURE BY MAINTENANCE PERSONNEL TO PROPERLY INSPECT AND GREASE THE BEARING.
Factual narrative
THE BRITISH AEROSPACE JETSTREAM 3101 DEPARTED GRAND RAPIDS, MICHIGAN WITH 10 PASSENGERS AND 2 CREW. JUST AFTER LIFTOFF, A WITNESS OBSERVED THE LEFT MAIN LANDING GEAR WHEEL ROLLING DOWN THE RUNWAY, AND REPORTED IT TO THE TOWER. THE JETSTREAM FLEW PAST THE TOWER AND CONFIRMED THAT THE WHEEL WAS MISSING. THE CREW ELECTED TO CONTINUE TO THEIR DESTINATION OF MILWAUKEE WHERE THE AIRCRAFT WAS LANDED GEAR UP WITH FULL FLAPS AND THE PROPELLERS FEATHERED. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1988_CHI89IA023.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 ↗