ALON A2

Distribution · currently registered

NTSB records

45 event(s) on file. Showing the most recent 25 · 20 more available on NTSB CAROL.

• Jul 20, 2025 N6557Q Pipestone, Minnesota NTSB docket ↗
• Apr 27, 2014 N6364V Apex, North Carolina Minor NTSB docket ↗
• Aug 31, 2009 N6363V Richmond Hts., Ohio NTSB docket ↗
• Apr 24, 2004 N5674F Fort Pierce, Florida Minor NTSB docket ↗
• Feb 28, 2004 N825DC Hawley, Minnesota NTSB docket ↗
• Jun 12, 1993 N6515Q GOODYEAR, Arizona NTSB docket ↗
• Sep 11, 1992 N6555Q SABETHA, Kansas Minor NTSB docket ↗
• Jul 5, 1991 N6570Q TRINITY CENTER, California Minor NTSB docket ↗
• Sep 3, 1984 N5609F VERO BEACH, Florida NTSB docket ↗
• Aug 9, 1983 N6512Q AFTON, California NTSB docket ↗
• Jul 23, 1982 N5637F POYEN, Arkansas NTSB docket ↗
• Jul 5, 1978 N5476E ALBUQUERQUE, New Mexico Minor NTSB docket ↗
• Jul 29, 1977 N6555Q GRANT CITY, Missouri NTSB docket ↗
• Feb 6, 1977 N5653F NORTH ZULCH, Texas NTSB docket ↗
• Jun 8, 1974 N6366V FRESNO, California NTSB docket ↗
• Jun 7, 1973 N6544Q GLENDALE, Arizona NTSB docket ↗
• Sep 24, 1972 N5686F LIGONIER, Illinois Minor NTSB docket ↗
• Aug 17, 1972 N6525Q ELK MOUND, Wisconsin Minor NTSB docket ↗
• Apr 16, 1972 N6557Q MENTONE, Indiana NTSB docket ↗
• Jul 20, 1970 N6594Q DISPUTANTA, Virginia NTSB docket ↗
• May 23, 1970 N5697F GREAT FALLS, Montana NTSB docket ↗
• Oct 4, 1969 N6537Q ANCHORAGE, Alaska NTSB docket ↗
• Oct 4, 1969 N6594Q FRANKLIN, Virginia NTSB docket ↗
• Jan 3, 1969 N5698F RIVERSIDE, California NTSB docket ↗
• Nov 9, 1968 N5652F VERO BEACH, Florida NTSB docket ↗

Research papers

• arXiv 2023 · arXiv preprint Large-eddy simulations of the NACA23012 airfoil with laser-scanned ice shapes In this study, five ice shapes generated at NASA Glenn's Icing Research Tunnel (IRT) are simulated at multiple angles of attack (Broeren et al., J. of Aircraft, 2018).
• arXiv 2023 · arXiv preprint Novel Online-Offline MA2C-DDPG for Efficient Spectrum Allocation and Trajectory Optimization in Dynamic Spectrum Sharing UAV Networks Unmanned aerial vehicle (UAV) communication is of crucial importance for diverse practical applications. However, it is susceptible to the severe spectrum scarcity problem and interference since it op…
• Semantic Scholar 2019 · Article (International Conference on Interaction Sciences) Using lda2vec Topic Modeling to Identify Latent Topics in Aviation Safety Reports The study of aviation safety report in the aviation industry usually relies on manually labeled data sets, and then classifies and models related problems, which have become insufficient in the face o…
• arXiv 2026 · arXiv preprint Separation Assurance between Heterogeneous Fleets of Small Unmanned Aerial Systems via Multi-Agent Reinforcement Learning In the envisioned future dense urban airspace, multiple companies will operate heterogeneous fleets of small unmanned aerial systems (sUASs), where each fleet includes several homogeneous aircraft wit…
• arXiv 2025 · arXiv preprint Developing Fundamental Diagrams for Urban Air Mobility Traffic Based on Physical Experiments Urban Air Mobility (UAM) is an emerging application of unmanned aerial vehicles that promises to reduce travel time and alleviate congestion in urban transportation systems.
• arXiv 2025 · arXiv preprint Spatially Consistent Air-to-Ground Channel Modeling and Simulation via 3D Shadow Projections We present an approach for spatially-consistent semi-deterministic Air-to-Ground (A2G) channel modeling in Unmanned Aerial Vehicle-assisted networks.

All research papers

Airworthiness directives

7 directive(s) on file. Showing the most recent 7.

• Nov 13, 2012

  Airworthiness Directives; Univair Aircraft Corporation Airplanes

  The FAA is correcting an airworthiness directive (AD) that published in the Federal Register. That AD applies to certain Univair Aircraft Corporation Models (ERCO) 415-C, 415-CD, 415-D, E, G; (Forney) F-1 and F-1A; (Alon) A-2 and A2-A; and (Mooney) M10 airplanes. All references to Ercoupe Service Memorandum No. 20, Re…

  Atlas AD Federal Register ↗
• Aug 29, 2012

  Airworthiness Directives; Univair Aircraft Corporation Airplanes

  We are superseding an existing airworthiness directive (AD) for certain Univair Aircraft Corporation Models (ERCO) 415-C, 415-CD, 415-D, E, G; (Forney) F-1 and F-1A; (Alon) A-2 and A2-A; and (Mooney) M10 airplanes. That AD currently requires an inspection of the aileron balance assembly and ailerons for cracks and exc…

  Atlas AD Federal Register ↗
• Apr 14, 2011

  Airworthiness Directives; Univair Aircraft Corporation Models (ERCO) 415-C, 415-CD, 415-D, E, G; (Forney) F-1 and F-1A; (Alon) A-2 and A2-A; and (Mooney) M10 Airplanes

  We propose to supersede an existing airworthiness directive (AD) that applies to Univair Aircraft Corporation Models (ERCO) 415-C, 415-CD, 415-D, E, G; (Forney) F-1 and F-1A; (Alon) A-2 and A2-A; and (Mooney) M10 Airplanes. The existing AD currently requires an inspection of the aileron balance assembly and ailerons f…

  Atlas AD Federal Register ↗
• Oct 14, 2003

  Airworthiness Directives; Univair Aircraft Corporation Models Alon A-2 and A2-A; ERCO 415-C, 415-CD, 415-D, 415-E, and 415-G; Forney F-1 and F-1A; and Mooney M10 Airplanes

  The FAA supersedes Airworthiness Directive (AD) 94-18-04 R1, which currently applies to all Univair Aircraft Corporation (Univair) Models Alon A-2 and A2-A; ERCO 415-C, 415-CD, 415-D, 415-E, and 415-G; Forney F-1 and F-1A; and Mooney M10 airplanes. AD 94-18-04 R1 requires installing inspection openings in the outer wi…

  Atlas AD Federal Register ↗
• May 30, 2003

  Airworthiness Directives; Univair Aircraft Corporation Models Alon A-2 and A2-A; ERCO 415-C, 415-CD, 415-D, 415-E, and 415-G; Forney F-1 and F-1A; and Mooney M10 Airplanes

  This document proposes to supersede Airworthiness Directive (AD) 94-18-04 R1, which currently applies to all Univair Aircraft Corporation (Univair) Models Alon A-2 and A2-A; ERCO 415-C, 415-CD, 415-D, 415-E, and 415-G; Forney F-1 and F-1A; and Mooney M10 airplanes. AD 94-18-04 R1 requires installing inspection opening…

  Atlas AD Federal Register ↗
• Jan 2, 2003

  Airworthiness Directives; Univair Aircraft Corporation Models Alon A-2 and A2-A; ERCO 415-C, 415-CD, 415-D, 415-E, and 415-G; Forney F-1 and F-1A; and Mooney M10 Airplanes

  This amendment adopts a new airworthiness directive (AD) that applies to all Univair Aircraft Corporation (Univair) Models Alon A-2 and A2-A; ERCO 415-C, 415-CD, 415-D, 415-E, and 415-G; Forney F-1 and F-1A, and Mooney M10 airplanes. This AD requires you to repetitively inspect the wing center section for evidence of…

  Atlas AD Federal Register ↗
• Apr 3, 2002

  Airworthiness Directives; Univair Aircraft Corporation Alon A-2 and A2-A, ERCO 415-C, 415-CD, 415-D, E, and G, Forney F-1 and F-1A, and Mooney M10 Airplanes

  This document proposes to adopt a new airworthiness directive (AD) that would apply to all Univair Aircraft Corporation (Univair) Alon A-2 and A2-A, ERCO 415-C, 415-CD, 415-D, E, and G, Forney F-1 and F-1A, and Mooney M10 airplanes. This proposed AD would require you to repetitively inspect the wing center section for…

  Atlas AD Federal Register ↗

Type certificate data sheets · 1 match in the FAA catalog

• A-787 Univair Aircraft Corporation Historical Rev 32 · 08/12/1994

  Models: A2-A, A-2, M10, E + 6 more

  Atlas TCDS DRS ↗

Advisory circulars & Federal Register

Registered N-numbers · 143

Sources

• FAA Aircraft Registry ↗ Refreshed Apr 27, 2026 Available
• NTSB CAROL ↗ Refreshed Jun 10, 2026 Available
• Federal Register (FAA Airworthiness Directives) ↗ Refreshed Apr 27, 2026 Available