AERONCA 7AC-CONV

01 /  Distribution

Where the fleet lives and was built

Counts of currently-registered AERONCA 7AC-CONV aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.

02 /  NTSB Records

Events involving AERONCA 7AC-CONV aircraft

4 event(s) on file. Showing the most recent 4.

• Mar 15, 2009

  N82041

  Stanley, North Dakota

  NTSB Docket →

• Apr 25, 1989

  N85243

  MARSEILLES, Illinois Minor

  NTSB Docket →

• Nov 26, 1976

  N82041

  BANDON, Oregon Minor

  NTSB Docket →

• Jul 20, 1965

  N85243

  ATHENS, Tennessee

  NTSB Docket →

03 /  Airworthiness Directives

FAA directives applicable to AERONCA 7AC-CONV

No matching airworthiness directives are on file for this make and model in the Federal Register.

04 /  Type Certificate Data Sheets

FAA TCDS for AERONCA 7AC-CONV

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

• A-759 Historical Rev 72 · 10/19/2009

  American Champion Aircraft Corp.

  Models: 7DC, 7GCAA, 7BCM (Army L-16A), 7GCB + 18 more

  Atlas TCDS → DRS ↗

06 /  Supplemental Type Certificates

Modifications approved for AERONCA 7AC-CONV

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

• 09/09/2022

  STC SA1008WE

  Installation of Poly-Fiber covering material.

  Poly-Fiber Inc

  Atlas STC → DRS ↗

• 02/25/2011

  STC SA4503NM

  Install Ceconite covering material.

  Ceconite Division of Poly-Fiber Inc

  Atlas STC → DRS ↗

• 06/29/2010

  STC SA4503NM

  Install Ceconite covering material.

  Ceconite Division of Poly-Fiber Inc

  Atlas STC → DRS ↗

• 07/25/2008

  STC SA02033AT (PAGE 1)

  Modification to install an air-oil separator to prevent oil from being aspirated from the engine breather line.

  M-20 Oil Separators LLC

  Atlas STC → DRS ↗

• 05/23/2008

  STC SA00478CH (PAGE 1)

  Installation of Cooper Superflite 102 Fabric.

  Aviation Products Systems Inc.

  Atlas STC → DRS ↗

• 05/15/2007

  STC SA00478CH (PAGE 1)

  Installation of Cooper Superflite 102 Fabric.

  Aviation Products Systems Inc.

  Atlas STC → DRS ↗

• 06/08/2006

  STC SA01026SE (1 OF 2)

  Installation of improved fuel gascolator.

  Steve's Aircraft

  Atlas STC → DRS ↗

• 04/10/2006

  STC SA02033AT (PAGE 1)

  Modification to install an air-oil separator to prevent oil from being aspirated from the engine breather line (47J series w stc's SH4-235SW, SH4-826SW or SH479SW)

  M-20 Oil Separators LLC

  Atlas STC → DRS ↗

• 04/03/2006

  STC SA01240SE (3 OF 5)

  Installation of secondary voltage indication system

  Visual Instruments LLC

  Atlas STC → DRS ↗

• 07/08/2005

  STC SA00680SE (1 OF 6

  Installation of Electronics International model UBG-16 or UBG-16T bar graph engine analyzer.

  Electronics International Inc.

  Atlas STC → DRS ↗

• 06/29/2005

  STC SA02033AT (PAGE 1)

  Modification to install an air-oil separator to prevent oil from being aspirated from the engine breather line (47J series w stc's SH4-235SW, SH4-826SW or SH479SW)

  M-20 Oil Separators LLC

  Atlas STC → DRS ↗

• 05/17/2005

  STC SA02033AT (PAGE 1)

  Modification to install an air-oil separator to prevent oil from being aspirated from the engine breather line (47J series w stc's SH4-235SW, SH4-826SW or SH479SW)

  M-20 Oil Separators LLC

  Atlas STC → DRS ↗

• 04/26/2005

  STC SA10077SC

  Installation of push-button starter system.

  Sky-Tec

  Atlas STC → DRS ↗

• 03/05/2004

  STC SA01944CH (1 OF 2)

  Modify airplane to fly on unleaded automotive gasoline, 87 minimum antiknock index, per ASTM Specification D-439 or D-4818 of any volatility class, A through E, or 82UL AVGAS per A…

  Experimental Aircraft Association Inc.

  Atlas STC → DRS ↗

• 12/04/2003

  STC SA10077SC

  Installation of push-button starter system.

  Sky-Tec

  Atlas STC → DRS ↗

• 11/03/2003

  STC SA2683NM

  Installation of Precise Flight, Inc. stand-by vacuum system (SVS)

  Precise Flight Inc

  Atlas STC → DRS ↗

• 05/27/2003

  STC SA1008WE

  Installation of Poly-Fiber covering material.

  Poly-Fiber Inc.

  Atlas STC → DRS ↗

• 05/27/2003

  STC SA4503NM

  Install Ceconite covering material.

  Ceconite Division of Poly-Fiber Inc

  Atlas STC → DRS ↗

• 05/27/2003

  STC SA1008WE

  Installation of Poly-Fiber covering material.

  Poly-Fiber Inc

  Atlas STC → DRS ↗

• 01/13/2003

  STC SA10077SC

  Installation of push-button starter system.

  Sky-Tec

  Atlas STC → DRS ↗

• 12/05/2002

  STC SA489EA

  Installation of ARP Inc. carburetor ice detection system

  Aircraft & Rotorcraft Products (ARP) Inc

  Atlas STC → DRS ↗

• 06/19/2001

  STC SA2683NM

  Installation of Precise Flight, Inc. stand-by vacuum system (SVS)

  Precise Flight Inc

  Atlas STC → DRS ↗

• 04/20/2000

  STC SA593CH

  Install Unison SlickSTART tm magneto booster system.

  Unison Industires

  Atlas STC → DRS ↗

• 03/10/1999

  STC SA00680SE (1 OF 6

  Installation of Electronics International model UBG-16 or UBG-16T bar graph engine analyzer.

  Electronics International

  Atlas STC → DRS ↗

• 11/13/1997

  STC SA4503NM

  Install Ceconite covering material.

  Ceconite Division of Poly-Fiber Inc

  Atlas STC → DRS ↗

• 12/07/1995

  STC SA00081NY

  Installation of Iceman Aviation Supplies Inc. Carburetor Ice Detector.

  Iceman Aviation Supplies Inc

  Atlas STC → DRS ↗

• 06/03/1994

  STC SA5924NM

  Installation of RPM instrument.

  Electronics International

  Atlas STC → DRS ↗

• 04/07/1994

  STC SA7965SW

  Application of fabric and polyurethane finishing system.

  Air Tech Coatings

  Atlas STC → DRS ↗

• 10/06/1992

  STC SA1008WE

  Installation of Poly-Fiber covering material.

  Poly-Fiber, Inc

  Atlas STC → DRS ↗

• 02/21/1990

  STC SA4624NM

  Installation of F. Atlee Dodge springs 2097 and 2127 to replace bungee cords on ski equipped airplanes.

  F Atlee Dodge Aircraft Service

  Atlas STC → DRS ↗

+ 2 more STCs on file

04 /  Regulations watching this type

Advisory Circulars and Federal Register activity for AERONCA 7AC-CONV

05 /  Aircraft of this type

All 6 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 →