ANGEL AIRCRAFT CORP 44

Distribution · currently registered

NTSB records

No NTSB-recorded events match ANGEL AIRCRAFT CORP 44 in the indexed corpus.

Research papers

• Embry-Riddle Scholarly Commons 2017 · Journal article (IJAAA) Book Review: Angle of Attack: Air France 447 and the Future of Aviation Safety This review provides insight on the content and a review of the quality of the recent release of Angle of Attack: Air France 447 and the Future of Aviation Safety from Lexographic.
• NASA NTRS 2019 · Special Publication (SP) Ikhana: Unmanned Aircraft System Western States Fire Missions. Monographs in Aerospace History, Number 44 In 2006, NASA Dryden Flight Research Center, Edwards, Calif., obtained a civil version of the General Atomics MQ-9 unmanned aircraft system and modified it for research purposes.
• arXiv 2026 · arXiv preprint eVTOL Aircraft Energy Overhead Estimation under Conflict Resolution in High-Density Airspaces Electric vertical takeoff and landing (eVTOL) aircraft operating in high-density urban airspace must maintain safe separation through tactical conflict resolution, yet the energy cost of such maneuver…
• arXiv 2026 · arXiv preprint Closed-loop Uplink Radio Resource Management in CF-O-RAN Empowered 5G Aerial Corridor In this paper, we investigate the uplink (UL) radio resource management for 5G aerial corridors with an open-radio access network (O-RAN)-enabled cell-free (CF) massive multiple-input multiple-output …
• Embry-Riddle Scholarly Commons 2025 · Journal article (IJAAA) Evaluating Kansai Airport's PPP: Grounded Ambitions, Concession of Financial, Geotechnical, and Climate Risk This study critically examines the Kansai Airports Group’s 44-year Public-Private Partnership (PPP) monopoly-type concession encompassing Kansai International (KIX), Osaka Itami (ITM), and Kobe (UKB) …
• Semantic Scholar 2025 · Article (Urban Science) Prediction of Urban Air Mobility and Drone Accident Rates and the Role of Urban Management Systems Urban air mobility (UAM) and drones can significantly improve traffic movement in saturated cities because the skies above them are not frequently used; furthermore, they do not require large-scale in…

All research papers

Airworthiness directives

6 directive(s) on file. Showing the most recent 6.

• Aug 12, 2011

  Airworthiness Directives; Lycoming Engines (L)O-360, (L)IO-360, AEIO-360, O-540, IO-540, AEIO-540, (L)TIO-540, IO-580, and IO-720 Series Reciprocating Engines

  We propose to supersede an existing airworthiness directive (AD) that applies to the products listed above. The existing AD currently requires replacing certain crankshafts. Since we issued that AD, Lycoming Engines discovered that the start date of affected engine models in Mandatory Service Bulletin (MSB) No. 569A,…

  Atlas AD Federal Register ↗
• Sep 29, 2006

  Airworthiness Directives; Lycoming Engines (L)O-360, (L)IO-360, AEIO-360, O-540, IO-540, AEIO-540, (L)TIO-540, IO-580, and IO-720 Series Reciprocating Engines.

  The FAA is adopting a new airworthiness directive (AD) for certain Lycoming Engines (L)O-360, (L)IO-360, AEIO-360, O-540, IO-540, AEIO-540, (L)TIO-540, IO-580, and IO-720 series reciprocating engines. This AD requires replacing certain crankshafts. This AD results from reports of 23 confirmed failures of similar crank…

  Atlas AD Federal Register ↗
• Sep 16, 2005

  Airworthiness Directives; Lycoming Engines (Formerly Textron Lycoming) AEIO-360, IO-360, O-360, LIO-360, LO-360, AEIO-540, IO-540, O-540, and TIO-540 Series Reciprocating Engines

  The FAA is adopting a new airworthiness directive (AD) for certain Lycoming Engines (formerly Textron Lycoming) AEIO-360, IO-360, O-360, LIO-360, LO-360, AEIO-540, IO-540, O-540, and TIO-540 series reciprocating engines rated at 300 horsepower (HP) or lower. This AD requires replacing certain crankshafts. This AD resu…

  Atlas AD Federal Register ↗
• Jul 22, 2005

  Airworthiness Directives; Lycoming Engines (Formerly Textron Lycoming) AEIO-360, IO-360, O-360, LIO-360, LO-360, AEIO-540, IO-540, O-540, and TIO-540 Series Reciprocating Engines

  The FAA proposes to adopt a new airworthiness directive (AD) for certain Lycoming Engines (formerly Textron Lycoming) AEIO-360, IO- 360, O-360, LIO-360, LO-360, AEIO-540, IO-540, O-540, and TIO-540 series reciprocating engines rated at 300 horsepower (HP) or lower. This proposed AD would require replacing certain cran…

  Atlas AD Federal Register ↗
• Mar 15, 2004

  Airworthiness Directives; Lycoming Engines (Formerly Textron Lycoming) AEIO-540, IO-540, LTIO-540, O-540, and TIO-540 Series Reciprocating Engines

  The FAA is superseding an existing airworthiness directive (AD) for Lycoming Engines (Formerly Textron Lycoming) AEIO-540, IO-540, LTIO-540, O-540, and TIO-540 series reciprocating engines. That action requires replacing certain zinc-plated crankshaft gear retaining bolts. This action retains that requirement, but exp…

  Atlas AD Federal Register ↗
• Nov 14, 2002

  Airworthiness Directives; Textron Lycoming AEIO-540, IO-540, LTIO-540, O-540, and TIO-540 Series Reciprocating Engines

  This amendment supersedes an emergency airworthiness directive (AD) that was sent previously to all known U.S. owners and operators of Textron Lycoming (T/L) AEIO-540, IO-540, LTIO-540, O-540, and TIO-540 series reciprocating engines. That action requires replacing certain zinc-plated crankshaft gear retaining bolts.…

  Atlas AD Federal Register ↗

Advisory circulars & Federal Register

Registered N-numbers · 2

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