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Public Record · As of May 5, 2026

N1066

Waco 9 View Type →

Status

Registration Valid

Type

Fixed Wing Single Engine

Engine

Last Cert Issue

02 /  NTSB Records

Events on file with the National Transportation Safety Board

03 /  Airworthiness Directives

Applicable to WACO 9

Federal Aviation Administration airworthiness directives matched to make and model. Each entry links to the Federal Register publication.

  • Jan 3, 2024

    Airworthiness Directives; WACO Classic Aircraft Corporation Airplanes

    The FAA is adopting a new airworthiness directive (AD) for certain WACO Classic Aircraft Corporation Model 2T-1A-2 airplanes. This AD was prompted by reports of multiple types of cracks at the leading edge former ribs and trailing edge former ribs in the upper wing center section. This AD requires installing maneuver restriction placards in the front and re…

    Federal Register →
  • Oct 27, 2023

    Airworthiness Directives; WACO Classic Aircraft Corporation Airplanes

    The FAA proposes to adopt a new airworthiness directive (AD) for certain WACO Classic Aircraft Corporation Model 2T-1A-2 airplanes. This proposed AD was prompted by reports of multiple types of cracks at the leading edge former ribs and trailing edge former ribs in the upper wing center section. This proposed AD would require installing maneuver restriction…

    Federal Register →
  • Feb 14, 2022

    Airworthiness Directives; Various Airplanes

    The FAA is adopting a new airworthiness directive (AD) for various airplanes modified with certain configurations of Garmin G3X Touch Electronic Flight Instrument System installed per Supplemental Type Certificate (STC) No. SA01899WI or Garmin GI 275 Multi-Function Display (MFD) installed per STC No. SA02658SE. This AD was prompted by a report of a fuel qua…

    Federal Register →
  • Aug 17, 2020

    Airworthiness Directives; Aspen Avionics, Inc.

    The FAA is correcting an airworthiness directive (AD) that published in the Federal Register. The AD applies to certain Aspen Avionics, Inc., Evolution Flight Display (EFD) EFD1000 Emergency Backup Display, EFD1000 Multi-Function Display, and EFD1000 Primary Flight Display systems installed on various airplanes. As published, the docket number and product i…

    Federal Register →
  • Jul 31, 2020

    Airworthiness Directives; Aspen Avionics, Inc.

    The FAA is adopting a new airworthiness directive (AD) for certain Aspen Avionics, Inc., Evolution Flight Display (EFD) EFD1000 Emergency Backup Display, EFD1000 Multi-Function Display, and EFD1000 Primary Flight Display systems installed on various airplanes. This AD imposes operating restrictions on these display systems by revising the Limitations sectio…

    Federal Register →
  • Jan 23, 2019

    Airworthiness Directives; Aspen Avionics, Inc., Evolution Flight Display Units

    We are adopting a new airworthiness directive (AD) for certain Aspen Avionics, Inc. (Aspen), Evolution Flight Display (EFD) EFD1000 Primary Flight Display (PFD), EFD1000 Multi-Function Display (MFD), EFD1000 Emergency Backup Display (EBD), and EFD500 MFD units installed on various aircraft. This AD requires disabling the Automatic Dependent Surveillance-Bro…

    Federal Register →
  • Apr 10, 2018

    Airworthiness Directives; Textron Aviation Inc. Airplanes

    We are adopting a new airworthiness directive (AD) for certain Textron Aviation Inc. Models 510, 680, and 680A airplanes equipped with certain part number brake assemblies. This AD was prompted by a report that brake pad wear indicator pins were set incorrectly, which could lead to brake pad wear beyond the acceptable limits without indication. This AD requ…

    Federal Register →
  • Dec 11, 2017

    Airworthiness Directives; Textron Aviation Inc. Airplanes

    We propose to adopt a new airworthiness directive (AD) for certain Textron Aviation Inc. Models 510, 680, and 680A airplanes equipped with certain part number brake assemblies. This proposed AD was prompted by a report that brake pad wear indicator pins were set incorrectly, which could lead to brake pad wear beyond the acceptable limits without indication.…

    Federal Register →
  • Jun 5, 2012

    Airworthiness Directives; WACO Classic Aircraft Corporation Airplanes

    We are adopting a new airworthiness directive (AD) for certain WACO Classic Aircraft Corporation Models 2T-1A, 2T-1A-1, and 2T-1A-2 airplanes. This AD requires inspection of the front and rear horizontal stabilizer spar assemblies with replacement of parts as necessary. This AD was prompted by cracking of the horizontal stabilizer spars, which could lead to…

    Federal Register →
  • Jul 13, 2007

    Airworthiness Directives; Trimble or FreeFlight Systems 2101 I/O Approach Plus Global Positioning System (GPS) Navigation Systems

    This document proposes adopting a new airworthiness directive (AD) for the Trimble or FreeFlight Systems 2101 I/O Approach Plus global positioning system (GPS) navigation system (2101 I/O Approach Plus system). The AD would require a software upgrade for this system. This proposal is prompted by an incident that led to the discovery of several annunciation…

    Federal Register →
  • Sep 10, 2001

    Airworthiness Directives; Airbus Model A340-211 Series Airplanes Modified by Supplemental Type Certificate ST09092AC-D

    This amendment adopts a new airworthiness directive (AD), applicable to all Airbus Model A340-211 series airplanes modified by supplemental type certificate ST09092AC-D, that requires modifying the passenger entertainment system (PES) and revising the Flight Crew Operating Manual. This action is necessary to ensure that the flight crew is able to remove ele…

    Federal Register →
  • Mar 2, 2001

    Airworthiness Directives; Airbus Model A340-211 Series Airplanes Modified by Supplemental Type Certificate ST09092AC-D

    This document proposes the adoption of a new airworthiness directive (AD) that is applicable to all Airbus Model A340-211 series airplanes modified by supplemental type certificate ST09092AC-D. This proposal would require modifying the passenger entertainment system (PES) and revising the Flight Crew Operating Manual. This action is necessary to ensure that…

    Federal Register →
  • Mar 2, 2001

    Airworthiness Directives; Boeing Model 747-400 Series Airplanes Modified by Supplemental Type Certificate SA8843SW

    This document proposes the adoption of a new airworthiness directive (AD) that is applicable to all Boeing Model 747-400 series airplanes modified by supplemental type certificate SA8843SW. This proposal would require modifying the passenger entertainment system (PES) installed by that STC and revising the Airplane Flight Manual. This action is necessary to…

    Federal Register →
  • Mar 2, 2001

    Airworthiness Directives; Boeing Model 747SP Series Airplanes Modified by Supplemental Type Certificate ST09097AC-D

    This document proposes the adoption of a new airworthiness directive (AD) that is applicable to all Boeing Model 747SP series airplanes modified by supplemental type certificate ST09097AC-D. This proposal would require modifying the passenger entertainment system (PES) installed by that STC and revising the Airplane Flight Manual. This action is necessary t…

    Federal Register →
  • Mar 2, 2001

    Airworthiness Directives; Boeing Model 767-200 Series Airplanes Modified by Supplemental Type Certificate ST09022AC-D

    This document proposes the adoption of a new airworthiness directive (AD) that is applicable to all Boeing Model 767-200 series airplanes modified by supplemental type certificate ST09022AC-D. This proposal would require modifying the passenger entertainment system (PES) and revising the Airplane Operations Manual. This action is necessary to ensure that th…

    Federal Register →
  • Mar 2, 2001

    Airworthiness Directives; Boeing Model 737-700IGW Series Airplanes Modified by Supplemental Type Certificate ST09100AC-D, ST09104AC-D, ST09105AC-D, or ST09106AC-D

    This document proposes the adoption of a new airworthiness directive (AD) that is applicable to all Boeing Model 737-700IGW series airplanes modified by supplemental type certificate ST09100AC-D, ST09104AC-D, ST09105AC-D, or ST09106AC-D. This proposal would require modifying the passenger entertainment system (PES) installed by those STC's and revising the…

    Federal Register →

04 /  Service Difficulty Reports

FAA SDR filings

The FAA does not currently expose a public API for Service Difficulty Reports. We do not back-fill or paraphrase. Search the FAA SDR portal directly →

05 /  Sources & Methodology

Every fact on this page links to its primary US-government source

We render only what the agency publishes. Found a factual error? Report it → We acknowledge within 5 business days and resolve within 14.