AMERICAN AVIATION AA-1A

01 /  Distribution

Where the fleet lives and was built

Counts of currently-registered AMERICAN AVIATION AA-1A aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.

02 /  NTSB Records

Events involving AMERICAN AVIATION AA-1A aircraft

42 event(s) on file. Showing the most recent 25 · 17 more available on NTSB CAROL.

• Nov 26, 2025

  N9439L

  High Rolls, New Mexico Fatal

  NTSB Docket →

• Jun 10, 2022

  N9207L

  Granite Falls, Minnesota Serious

  NTSB Docket →

• May 17, 2022

  N6409L

  Cleburne, Texas Fatal

  NTSB Docket →

• Jun 24, 2021

  N9261L

  Cleburne, Texas Fatal

  NTSB Docket →

• Oct 29, 2000

  N41RC

  GREELEY, Colorado

  NTSB Docket →

• Sep 22, 1989

  N9332L

  MEDINA, Ohio

  NTSB Docket →

• Oct 8, 1985

  N7C

  EVANSVILLE, Indiana Fatal

  NTSB Docket →

• May 29, 1983

  N9284L

  WICHITA, Kansas

  NTSB Docket →

• Nov 18, 1982

  N2CA

  MOUNTAIN VIEW, Missouri Fatal

  NTSB Docket →

• Dec 1, 1980

  N9314L

  CLINTON, Louisiana

  NTSB Docket →

• Dec 17, 1978

  N9426L

  AGUILA, Arizona

  NTSB Docket →

• Jun 25, 1978

  N9334L

  LINCOLN, Rhode Island

  NTSB Docket →

• Feb 26, 1978

  N9472L

  LARAMIE, Wyoming Minor

  NTSB Docket →

• Jan 13, 1977

  N7264L

  MESA, Arizona Minor

  NTSB Docket →

• Jun 28, 1975

  N9377L

  GENESEO, Illinois Minor

  NTSB Docket →

• Apr 27, 1975

  N6429L

  STEVENSVILLE, Maryland

  NTSB Docket →

• Jan 18, 1975

  N6424L

  AIKEN, South Carolina

  NTSB Docket →

• Jan 1, 1975

  N9296L

  RICHMOND, Missouri Minor

  NTSB Docket →

• Dec 17, 1974

  N9383L

  ALBUQUERQUE, New Mexico

  NTSB Docket →

• Jun 30, 1974

  N9365L

  DAYTON, Ohio

  NTSB Docket →

• Apr 29, 1974

  N9259L

  BRISTOL, Pennsylvania

  NTSB Docket →

• Feb 28, 1974

  N9343L

  LAGRANDE, Oregon

  NTSB Docket →

• Oct 15, 1973

  N9374L

  VENICE, Florida

  NTSB Docket →

• Oct 10, 1973

  N9440L

  CROWLEY, Texas

  NTSB Docket →

• Jul 25, 1973

  N6379L

  ALTON, Maine Minor

  NTSB Docket →

03 /  Airworthiness Directives

FAA directives applicable to AMERICAN AVIATION AA-1A

14 directive(s) on file. Showing the most recent 14.

• 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 pu…

  Atlas AD → 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 sy…

  Atlas AD → 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…

  Atlas AD → Federal Register ↗

• Feb 7, 2006

  Airworthiness Directives; Aero Advantage ADV200 Series (Part Numbers ADV211CC and ADV212CW) Vacuum Pumps

  The FAA adopts a new airworthiness directive (AD) for all airplanes equipped with Aero Advantage ADV200 series (part numbers ADV211CC and ADV212CW) vacuum pumps installed under supplemental type certificate number SA10126SC, through field approval, or other methods. This AD requires you to remove from service any affe…

  Atlas AD → Federal Register ↗

• Jun 7, 2005

  Airworthiness Directives; Precise Flight, Inc. Models SVS I and SVS IA Standby Vacuum Systems

  The FAA adopts a new airworthiness directive (AD) for all airplanes equipped with Precise Flight, Inc. (Precise Flight) Models SVS I and SVS IA standby vacuum systems (SVS) installed under certain supplemental type certificates or through field approval. This AD requires you to replace the airplane flight manual suppl…

  Atlas AD → Federal Register ↗

• May 11, 2005

  Airworthiness Directives; Aero Advantage ADV200 Series (Part Numbers ADVPL211CC and ADVPL212CW) Vacuum Pumps

  The FAA proposes to adopt a new airworthiness directive (AD) for all airplanes equipped with Aero Advantage ADV200 series (part numbers ADVPL211CC and ADVPL212CW) vacuum pumps installed under supplemental type certificate number SA10126SC, through field approval, or other methods. This proposed AD would require you to…

  Atlas AD → Federal Register ↗

• Mar 4, 2005

  Airworthiness Directives; Precise Flight, Inc. Models SVS I and SVS IA Standby Vacuum Systems

  The FAA proposes to adopt a new airworthiness directive (AD) for all airplanes equipped with Precise Flight, Inc. (Precise Flight) Models SVS I and SVS IA standby vacuum systems (SVS) installed under certain supplemental type certificates or through field approval. This proposed AD would require you to replace the air…

  Atlas AD → Federal Register ↗

• Jan 19, 2005

  Airworthiness Directives; GARMIN International Inc. GTX 33, GTX 33D, GTX 330, and GTX 330D Mode S Transponders

  The FAA is adopting a new airworthiness directive (AD) to supersede Airworthiness Directive 2004-10-15, which applies to certain GTX 330 and GTX 330D Mode S transponders that are installed on airplanes. AD 2004-10-15 currently requires you to install GTX 330/330D Software Upgrade Version 3.03, 3.04, or 3.05. This AD a…

  Atlas AD → Federal Register ↗

• Oct 7, 2004

  Airworthiness Directives; GARMIN International Inc. GTX 33, GTX 33D, GTX 330, and GTX 330D Mode S Transponders

  The FAA proposes to supersede Airworthiness Directive (AD) 2004-10-15, which applies to certain GTX 330 and GTX 330D Mode S transponders that are installed on airplanes. AD 2004-10-15 currently requires you to install GTX 330/330D Software Upgrade Version 3.03, 3.04, or 3.05. This proposed AD applies to certain GTX 33…

  Atlas AD → Federal Register ↗

• May 21, 2004

  Airworthiness Directives; GARMIN International Inc. GTX 330 Mode S Transponders and GTX 330D Diversity Mode S Transponders

  The FAA adopts a new airworthiness directive (AD) for certain GARMIN International Inc. GTX 330/GTX 330D Mode S transponders that are installed on aircraft. This AD requires you to install GTX 330/330D Software Upgrade Version 3.03, 3.04, or 3.05. This AD is the result of observations that the GTX 330 and GTX 330D may…

  Atlas AD → Federal Register ↗

• Dec 30, 2003

  Airworthiness Directives; GARMIN International Inc. GTX 330 Mode S Transponders and GTX 330D Diversity Mode S Transponders

  The FAA proposes to adopt a new airworthiness directive (AD) for certain GARMIN International Inc. GTX 330/GTX 330D Mode S transponders. This proposed AD would require you to install GTX 330/ 330D Software Upgrade Version 3.03. This proposed AD is the result of observations that the GTX 330 and GTX 330D may detect, fr…

  Atlas AD → Federal Register ↗

• Nov 30, 1999

  Airworthiness Directives; Precise Flight, Inc. Model SVS III Standby Vacuum Systems

  This amendment adopts a new airworthiness directive (AD) that applies to all aircraft equipped with Precise Flight, Inc. Model SVS III standby vacuum systems installed in accordance with the applicable supplemental type certificate (STC) or through field approval. This AD requires incorporating revised operating limit…

  Atlas AD → Federal Register ↗

• Jul 7, 1999

  Airworthiness Directives; Precise Flight, Inc. Model SVS III Standby Vacuum Systems

  This document proposes to adopt a new airworthiness directive (AD) that would apply to all U.S. owners and operators of aircraft equipped with Precise Flight, Inc. Model SVS III standby vacuum systems installed in accordance with the applicable supplemental type certificate (STC) or through field approval. The propose…

  Atlas AD → Federal Register ↗

• Aug 25, 1994

  Airworthiness Directives; Brackett Aircraft Company, Inc.; Air Filter Assemblies Installed on Airplanes

  This document proposes to adopt a new airworthiness directive (AD) that would apply to airplanes with certain Brackett Aircraft Company, Inc. (Brackett) air filter assemblies incorporating a neoprene gasket design installed between the carburetor heat box and the air filter frame. The proposed action would require rep…

  Atlas AD → Federal Register ↗

04 /  Type Certificate Data Sheets

FAA TCDS for AMERICAN AVIATION AA-1A

The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.

• A11EA Historical Rev 13 · 12/12/2013

  True Flight Holdings LLC

  Models: AA-1B, AA-1A, AA-1C, AA-1

  Atlas TCDS → DRS ↗

06 /  Supplemental Type Certificates

Modifications approved for AMERICAN AVIATION AA-1A

194 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.

• 05/27/2025

  STC SA00081NY

  Installation of Iceman Aviation Supplies, Inc. Carburetor Ice Detector.

  Alcor LLC

  Atlas STC → DRS ↗

• 11/22/2024

  STC SA04378CH

  Installation of an engine modified per STC SE04349CH

  SureFly Partners Ltd.

  Atlas STC → DRS ↗

• 09/26/2024

  STC SA02594SE

  SkyView HDX Instrumentation and Autopilot System manufactured

  Dynon Avionics

  Atlas STC → DRS ↗

• 08/27/2024

  STC SA04837NY

  Installation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lights

  AeroLED's Holdings, LLC

  Atlas STC → DRS ↗

• 08/21/2024

  STC SA01757WI

  To allow the use of UL91 or UL94 (minimum) grade aviation fuel

  Swift Fuels LLC

  Atlas STC → DRS ↗

• 02/02/2024

  STC SA02658SE (1 OF 2)

  Installation of Garmin GI 275 Multi-Function Display System

  Garmin International Inc.

  Atlas STC → DRS ↗

• 10/10/2023

  STC SA01899WI

  Installation of Garmin G3X Touch Electronic Flight Instrument System

  Garmin International Inc.

  Atlas STC → DRS ↗

• 08/10/2023

  STC SA02019WI

  Installation of the Trig Avionics TX56, TX56A, TX57, or TX57A VHF Nav-Com Radio.

  Peregrine

  Atlas STC → DRS ↗

• 07/19/2023

  STC SA04378CH

  Installation of an engine modified per STC SE04349CH on an aircraft listed on FAA approved model list #SA04378CH dated 1/13/19 or later FAA approved revision, IAW SureFly installat…

  SureFly Partners Ltd.

  Atlas STC → DRS ↗

• 04/05/2023

  STC SA00756DE

  Installation of Automatic Dependent Surveillance Broadcast (ADS-B) Out Equipment using a Trig Avionics TT22 Transponder and an approved Global Positioning System (GPS) Position Se…

  Peregrine

  Atlas STC → DRS ↗

• 04/04/2023

  STC SA11137SC

  Installation of Plane-Power ALT-FLX alternator

  Hartzell Engine Technologies, LLC

  Atlas STC → DRS ↗

• 01/10/2023

  STC SA04378CH

  Installation of an engine modified per STC SE04349CH on an aircraft listed on FAA approved model list #SA04378CH dated 1/13/19 or later FAA approved revision, IAW SureFly installat…

  SureFly Partners Ltd

  Atlas STC → DRS ↗

• 12/28/2022

  STC SA02987CH

  Installation of the Electroair Electronic Ignition System

  Electroair Acquisition Corporation

  Atlas STC → DRS ↗

• 10/12/2022

  STC SA02594SE

  SkyView HDX Instrumentation and Autopilot System manufactured

  Dynon Avionics

  Atlas STC → DRS ↗

• 07/27/2022

  STC SA01757WI

  To allow the use of UL91 or UL94 (minimum) grade aviation fuel

  Swift Fuels LLC

  Atlas STC → DRS ↗

• 01/05/2022

  STC SA02594SE

  SkyView HDX Instrumentation and Autopilot System manufactured

  Dynon Avionics

  Atlas STC → DRS ↗

• 12/29/2021

  STC SA01899WI

  Installation of Garmin G3X Touch Electronic Flight Instrument System

  Garmin International Inc

  Atlas STC → DRS ↗

• 12/20/2021

  STC SA02594SE

  SkyView HDX Instrumentation and Autopilot System manufactured

  Dynon Avionics

  Atlas STC → DRS ↗

• 09/28/2021

  STC SA01818WI

  Installation of Garmin G5 Electronic Flight Instrument

  Garmin International Inc.

  Atlas STC → DRS ↗

• 07/15/2021

  STC SA10822SC

  Installation of EFD1000 Primary Flight Display

  Aspen Avionics Inc.

  Atlas STC → DRS ↗

• 07/15/2021

  STC SA10822SC

  Installation of EFD1000 Primary Flight Display

  Aspen Avionics Inc.

  Atlas STC → DRS ↗

• 06/14/2021

  STC SA02658SE (1 OF 2)

  Installation of Garmin GI 275 Multi-Function Display System

  Garmin International Inc

  Atlas STC → DRS ↗

• 11/09/2020

  STC SA02594SE

  SkyView HDX Instrumentation and Autopilot System manufactured

  Dynon Avionics

  Atlas STC → DRS ↗

• 10/19/2020

  STC SA001410BO

  Entered in Error - See SA00410BO

  uAvionix Corporation

  Atlas STC → DRS ↗

• 10/07/2020

  STC SA04378CH

  Installation of an engine modified per STC SE04349CH on an aircraft listed on FAA approved model list #SA04378CH dated 1/13/19 or later FAA approved revision, IAW SureFly installat…

  SureFly Partners Ltd

  Atlas STC → DRS ↗

• 08/31/2020

  STC SA00410BO

  Installation of an AV-30-C Multi-Mode Indicator

  uAvionix Corporation

  Atlas STC → DRS ↗

• 08/31/2020

  STC SA001410BO

  Installation of an AV-30-C Multi-Mode Indicator

  uAvionix Corporation

  Atlas STC → DRS ↗

• 07/27/2020

  STC SA01831WI

  To allow the use of UL91 (minimum) grade aviation fuel

  Petersen Aviation Inc

  Atlas STC → DRS ↗

• 02/12/2020

  STC SA01899WI

  Installation of Garmin G3X Touch Electronic Flight Instrument System

  Garmin International Inc

  Atlas STC → DRS ↗

• 01/13/2020

  STC SA02658SE (1 OF 2)

  Installation of Garmin GI 275 Multi-Function Display System

  Garmin International Inc

  Atlas STC → DRS ↗

+ 164 more STCs on file

04 /  Regulations watching this type

Advisory Circulars and Federal Register activity for AMERICAN AVIATION AA-1A

05 /  Aircraft of this type

All 206 registered N-numbers

Every tail currently on the FAA registry for this make/model. Click an N-number to query the FAA Aircraft Inquiry; rows flagged ● have NTSB events on file. Tails seeded with full TallyAero pages link directly.

05 /  Sources & Methodology

Every count traces back to a primary US-government source

• FAA Aircraft Registry →

  Refreshed Apr 27, 2026

  Available

• NTSB CAROL →

  Refreshed Apr 27, 2026

  Available

• Federal Register (FAA Airworthiness Directives) →

  Refreshed Apr 27, 2026

  Available

We render counts and lists as the agency publishes them. Read the methodology →