Fixed Wing Single Engine · LYCOMING 0-320 SERIES · as of Sep 21, 2026
Resources Engine · Lycoming Engines ↗ Search FAA TCDS ↗ Type Club · International Bird Dog Association ↗
Distribution · currently registered
By state (top 10)
- TX 11.5% 13
- CA 7.1% 8
- FL 5.3% 6
- MT 5.3% 6
- GA 5.3% 6
- MN 4.4% 5
- MI 4.4% 5
- MO 4.4% 5
- ND 3.5% 4
- NC 3.5% 4
+28 more states
By decade of manufacture
- 1940s 0.9% 1
- 1960s 71.9% 82
- 1970s 7.0% 8
- 1990s 0.9% 1
- Unknown 19.3% 22
NTSB records
54 event(s) on file. Showing the most recent 25 · 29 more available on NTSB CAROL.
- Jul 15, 2015 N8305V Kingsland, Texas NTSB docket ↗
- Sep 7, 2014 N2535F Alpine, Texas NTSB docket ↗
- Jun 28, 2009 N9085L Shelbyville, Indiana NTSB docket ↗
- Dec 22, 2007 N8305V Gallup, New Mexico NTSB docket ↗
- Apr 24, 2007 N1646G Grand Rapids, Minnesota NTSB docket ↗
- Oct 28, 2004 N9081L Petaluma, California NTSB docket ↗
- Aug 28, 2001 N9047L Romeo, Michigan Minor NTSB docket ↗
- Mar 30, 2000 N8371V ARLINGTON, South Dakota NTSB docket ↗
- Jan 31, 1999 N9668S ALLIANCE, Nebraska NTSB docket ↗
- Jul 11, 1994 N2899G BLAIRSTOWN, New Jersey NTSB docket ↗
- May 25, 1993 N7554F MOUNT VERNON, Texas NTSB docket ↗
- Nov 16, 1992 N9614S JOSHUA, Texas Serious NTSB docket ↗
- Aug 16, 1991 N1645G TOWNSEND, Montana Minor NTSB docket ↗
- Jul 23, 1989 N6366N ALEXANDER CREEK, Alaska NTSB docket ↗
- Aug 3, 1988 N9692S N. MYRTLE BEACH, South Carolina NTSB docket ↗
- Jul 11, 1987 N9085L BARGAINTOWN, New Jersey Minor NTSB docket ↗
- Jul 11, 1986 N9574S NEWBURYPORT, Massachusetts NTSB docket ↗
- Jul 1, 1986 N5186X LAKEWOOD, New Jersey NTSB docket ↗
- Apr 19, 1986 N9030L CHESTER, South Carolina NTSB docket ↗
- Mar 25, 1986 N9614S FALCON, Colorado NTSB docket ↗
- Oct 1, 1985 N9614S CORTEZ, Colorado NTSB docket ↗
- Sep 1, 1985 N7559F ALABASTER, Alabama NTSB docket ↗
- Apr 9, 1984 N6726N FORT BIDWELL, California NTSB docket ↗
- May 28, 1983 N2581F AKRON, New York NTSB docket ↗
- May 2, 1982 N8309V NEW LONDON, New Hampshire NTSB docket ↗
Airworthiness directives
31 directive(s) on file. Showing the most recent 25 · 6 more in the 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 pu…
- 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…
- 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…
- Jul 1, 2010
Airworthiness Directives; Ontic Engineering and Manufacturing, Inc. Propeller Governors, Part Numbers C210776, T210761, D210760, and J210761
The FAA is adopting a new airworthiness directive (AD) for certain serial numbers (S/Ns) of Ontic Engineering and Manufacturing, Inc. propeller governors, part numbers (P/Ns) C210776, T210761, D210760, and J210761. This AD requires removal of the affected propeller governors from service. This AD results from three re…
- Mar 15, 2010
Airworthiness Directives; Ontic Engineering and Manufacturing, Inc. Propeller Governors, Part Numbers C210776, T210761, D210760, and J210761
The FAA proposes to adopt a new airworthiness directive (AD) for certain serial numbers (S/Ns) of Ontic Engineering and Manufacturing, Inc. propeller governors, part numbers (P/Ns) C210776, T210761, D210760, and J210761. This proposed AD would require removal of the affected propeller governors from service. This prop…
- Dec 31, 2009
Airworthiness Directives; Engine Components, Inc. (ECi) Reciprocating Engine Cylinder Assemblies
The FAA is superseding an existing airworthiness directive (AD) for Lycoming Engines (formerly Textron Lycoming) models 320, 360, and 540 series, "Parallel Valve" reciprocating engines, with certain Engine Components, Inc. (ECi) cylinder assemblies, part number (P/N) AEL65102 series "Titan," installed. That AD current…
- Oct 29, 2009
Airworthiness Directives; American Champion Aircraft Corp. Models 7ECA, 7GCAA, 7GCBC, 7KCAB, 8KCAB, and 8GCBC Airplanes
We are adopting a new airworthiness directive (AD) for all American Champion Aircraft Corp. Models 7ECA, 7GCAA, 7GCBC, 7KCAB, 8KCAB, and 8GCBC airplanes, manufactured prior to 1989 and equipped with folding rear seat backs. This AD requires inspection of the rear seat back hinge areas for cracking and excessive elonga…
- Aug 13, 2009
Airworthiness Directives; American Champion Aircraft Corp. Models 7ECA, 7GCAA, 7GCBC, 7KCAB, 8KCAB, and 8GCBC Airplanes
We propose to adopt a new airworthiness directive (AD) for all American Champion Aircraft Corp. Models 7ECA, 7GCAA, 7GCBC, 7KCAB, 8KCAB, and 8GCBC airplanes, manufactured prior to 1989 and equipped with folding rear seat backs. This proposed AD would require inspection of the rear seat back hinge areas for cracking an…
- Jul 30, 2009
Airworthiness Directives; Engine Components, Inc. (ECi) Reciprocating Engine Cylinder Assemblies
The FAA proposes to supersede an existing airworthiness directive (AD) for Lycoming Engines (formerly Textron Lycoming) models 320, 360, and 540 series, "Parallel Valve" reciprocating engines, with certain Engine Components, Inc. (ECi) cylinder assemblies, part number (P/N) AEL65102 series "Titan," installed. That AD…
- Sep 15, 2008
Airworthiness Directives; Engine Components, Inc. (ECi) Reciprocating Engine Cylinder Assemblies
The FAA is adopting a new airworthiness directive (AD) for Lycoming Engines (formerly Textron Lycoming) models 320, 360, and 540 series, "Parallel Valve" reciprocating engines, with certain Engine Components, Inc. (ECi) cylinder assemblies, part number (P/N) AEL65102 series "Titan", installed. This AD requires initial…
- May 19, 2008
Airworthiness Directives; Engine Components Inc. (ECi) Reciprocating Engine Cylinder Assemblies
The FAA proposes to adopt a new airworthiness directive (AD) for Lycoming Engines (formerly Textron Lycoming) models 320, 360, and 540 series, "Parallel Valve" reciprocating engines, with certain Engine Components Inc. (ECi) cylinder assemblies, part number (P/N) AEL65102 series "Titan", installed. This proposed AD wo…
- Apr 2, 2007
Airworthiness Directives; Superior Air Parts, Inc. (SAP), Cylinder Assemblies Part Numbers Series: SA47000L, SA47000S, SA52000, SA55000, SL32000W, SL32000WH, SL32006W, SL36000TW, SL36000W, and SL36006W
The FAA is revising an existing airworthiness directive (AD) for certain SAP cylinder assemblies installed in Teledyne Continental Motors (TCM) 470, 520, and 550 series reciprocating engines, Lycoming Engines (LE) 320, 360, and 540 series reciprocating engines, Avco Lycoming (AL) 540 series reciprocating engines, and…
- Feb 23, 2007
Airworthiness Directives; Superior Air Parts, Inc. (SAP), Cast Cylinder Assemblies Part Numbers Series: SA47000L, SA47000S, SA52000, SA55000, SL32000W, SL32000WH, SL32006W, SL36000TW, SL36000W, and SL36006W
The FAA is adopting a new airworthiness directive (AD) for certain SAP cast cylinder assemblies installed in Teledyne Continental Motors (TCM) 470, 520, and 550 series reciprocating engines, Lycoming Engines (LE) 320, 360, and 540 series reciprocating engines, Avco Lycoming (AL) 540 series reciprocating engines, and S…
- Jun 6, 2006
Airworthiness Directives; Engine Components Inc. (ECi) Reciprocating Engine Cylinder Assemblies
The FAA is superseding an existing airworthiness directive (AD) for Lycoming Engines (formerly Textron Lycoming) models 320, 360, and 540 series, "Parallel Valve" reciprocating engines, with certain Engine Components Inc. (ECi) cylinder assemblies, part number (P/N) AEL65102 series "Classic Cast", installed. That AD c…
- Feb 24, 2006
Airworthiness Directives; Engine Components Inc. (ECi) Reciprocating Engine Cylinder Assemblies
The FAA proposes to supersede an existing airworthiness directive (AD) for Lycoming Engines (formerly Textron Lycoming) models 320, 360, and 540 series, "Parallel Valve" reciprocating engines, with certain Engine Components Inc. (ECi) cylinder assemblies, part number (P/N) AEL65102 series "Classic Cast", installed. Th…
- 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…
- Jan 9, 2006
Airworthiness Directives; American Champion Aircraft Corporation Models 7AC, 7ACA, S7AC, 7BCM, 7CCM, S7CCM, 7DC, S7DC, 7EC, S7EC, 7ECA, 7FC, 7GC, 7GCA, 7GCAA, 7GCB, 7GCBA, 7GCBC, 7HC, 7JC, 7KC, 7KCAB, 8KCAB, and 8GCBC Airplanes
The FAA is adopting a new airworthiness directive (AD) for certain American Champion Aircraft Corporation (ACAC) Models 7AC, 7ACA, S7AC, 7BCM, 7CCM, S7CCM, 7DC, S7DC, 7EC, S7EC, 7ECA, 7FC, 7GC, 7GCA, 7GCAA, 7GCB, 7GCBA, 7GCBC, 7HC, 7JC, 7KC, 7KCAB, 8KCAB, and 8GCBC airplanes. This AD requires you to make a temporary P…
- Dec 27, 2005
Airworthiness Directives; Engine Components Inc. (ECi) Reciprocating Engine Cylinder Assemblies
The FAA is adopting a new airworthiness directive (AD) for Lycoming Engines (formerly Textron Lycoming) models 320, 360, and 540 series, "Parallel Valve" reciprocating engines, with certain Engine Components Inc. (ECi) cylinder assemblies, part number (P/N) AEL65102 series "Classic Cast", installed. This AD requires r…
- Sep 9, 2005
Airworthiness Directives; Engine Components Inc. (ECi) Reciprocating Engine Cylinder Assemblies
The FAA proposes to adopt a new airworthiness directive (AD) for Lycoming Engines (formerly Textron Lycoming) models 320, 360, and 540 series, "Parallel Valve" reciprocating engines, with certain Engine Components Inc. (ECi) cylinder assemblies, part number (P/N) AEL65102 series "Classic Cast," installed. This propose…
- 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…
- 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…
- 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…
- 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…
- 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…
- 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…
Type certificate data sheets · 1 match in the FAA catalog
- A-759 American Champion Aircraft Corp. Historical Rev 72 · 10/19/2009
Models: 7DC, 7GCAA, 7BCM (Army L-16A), 7GCB + 18 more
PMA replacement parts · 5 on file
- A099005-190#https://drs.faa.gov/browse/excelExternalWindow/7807A1EC6F08130286257B6A006ECC9F.0001## Muffler Assembly Aerospace Welding Minneapolis, Inc. replaces 099005-190
- A099001-190#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID781100155920210617194247.0001## Muffler Assembly Aerospace Welding Minneapolis, Inc. replaces 099001-190
- 7035-28#https://drs.faa.gov/browse/excelExternalWindow/FCB745AFE36EC92386257AA00065511F.0001## Valve-Regulated Lead-Acid Battery Teledyne Battery Products replaces G-35, G-35S
- A099001-187#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID128610325920210723184156.0001## Shroud Assembly Aerospace Welding Minneapolis, Inc. replaces 099001-187
- AF3-1600#https://drs.faa.gov/browse/excelExternalWindow/5B79C74674F1930A86257441006B61E1.0001## Axle-Landing Gear Airframes Inc replaces American Champion 3-1600
Advisory circulars & Federal Register
Advisory circulars
No ACs explicitly mention this type. Showing universal operating-rule ACs that apply to all aircraft.
Recent Federal Register · Parts 91 & 43
- 2026-09-14 Use of Certain Restricted Category Aircraft for the Transport of Firefighters for Wildfire Suppression FR ↗
- 2026-07-31 Requirements for Interference-Tolerant Radio Altimeter Systems FR ↗
- 2026-07-02 Enabling Supersonic Overland Flight FR ↗
- 2026-07-01 Mechanic Certification: Inspection Rating and Recent Experience Requirements FR ↗
- 2026-06-30 Designation-Restrict the Operation of Unmanned Aircraft in Close Proximity to a Fixed Site Facility; Extension of Comment Period FR ↗
Registered N-numbers · 114
| N-number | St | Year | NTSB | FAA |
|---|---|---|---|---|
| N11087 | NE | — | ● | Look up ↗ |
| N118CB | MD | 1969 | · | Look up ↗ |
| N157RF | MA | 1967 | · | Look up ↗ |
| N1645G | NH | 1968 | ● | Look up ↗ |
| N1646G | MN | 1968 | ● | Look up ↗ |
| N1685G | CA | 1968 | ● | Look up ↗ |
| N1687G | NJ | — | · | Look up ↗ |
| N1696G | FL | 1968 | · | Look up ↗ |
| N1822G | FL | 1968 | · | Look up ↗ |
| N1838G | KS | 1968 | · | Look up ↗ |
| N1869G | MS | 1968 | ● | Look up ↗ |
| N2501G | CA | 1967 | · | Look up ↗ |
| N2504F | MI | 1965 | · | Look up ↗ |
| N2518G | NY | 1967 | · | Look up ↗ |
| N251JB | IL | 1965 | ● | Look up ↗ |
| N2535F | TX | 1965 | ● | Look up ↗ |
| N2562F | TX | 1965 | · | Look up ↗ |
| N2581F | NJ | 1965 | ● | Look up ↗ |
| N2597F | NM | 1965 | · | Look up ↗ |
| N2747G | CA | 1967 | · | Look up ↗ |
| N2748G | IA | — | · | Look up ↗ |
| N27TX | TX | 1969 | · | Look up ↗ |
| N2883G | IN | — | ● | Look up ↗ |
| N2895G | NE | 1967 | · | Look up ↗ |
| N2899G | OH | 1968 | ● | Look up ↗ |
| N304DF | ND | 1966 | · | Look up ↗ |
| N343RS | MO | 1969 | · | Look up ↗ |
| N416SD | FL | 1968 | · | Look up ↗ |
| N444BL | AR | 1966 | · | Look up ↗ |
| N5080F | SD | — | · | Look up ↗ |
| N5110X | NC | 1969 | · | Look up ↗ |
| N5115T | TX | 1966 | ● | Look up ↗ |
| N5123T | MI | 1966 | · | Look up ↗ |
| N5131X | NV | 1969 | · | Look up ↗ |
| N5133T | TX | 1966 | ● | Look up ↗ |
| N5175T | AZ | 1966 | ● | Look up ↗ |
| N5176T | AK | 1967 | · | Look up ↗ |
| N5186X | MS | 1969 | ● | Look up ↗ |
| N5190T | NV | 1967 | · | Look up ↗ |
| N5264X | OH | 1969 | · | Look up ↗ |
| N541DZ | ND | — | · | Look up ↗ |
| N553SF | MN | 1966 | · | Look up ↗ |
| N5897X | MT | — | · | Look up ↗ |
| N599DK | TX | 1999 | · | Look up ↗ |
| N611DX | — | 1967 | · | Look up ↗ |
| N6319N | ID | 1967 | ● | Look up ↗ |
| N6322N | ME | 1967 | · | Look up ↗ |
| N6323N | KY | 1967 | · | Look up ↗ |
| N6344N | GA | 1967 | · | Look up ↗ |
| N6348N | MT | — | ● | Look up ↗ |
| N6358N | ND | 1967 | · | Look up ↗ |
| N6366N | AK | 1967 | ● | Look up ↗ |
| N6368N | LA | 1969 | · | Look up ↗ |
| N6385N | MI | 1967 | · | Look up ↗ |
| N6388N | MT | — | · | Look up ↗ |
| N6399N | MO | 1967 | · | Look up ↗ |
| N6726N | OR | 1967 | ● | Look up ↗ |
| N6857S | GA | 1968 | · | Look up ↗ |
| N690SH | NC | 1966 | · | Look up ↗ |
| N7456G | MO | — | · | Look up ↗ |
| N7501F | MA | 1969 | · | Look up ↗ |
| N7554F | TX | — | ● | Look up ↗ |
| N7559F | GA | — | ● | Look up ↗ |
| N7574F | TX | 1969 | · | Look up ↗ |
| N7591F | NY | 1970 | · | Look up ↗ |
| N79QB | TX | 1965 | · | Look up ↗ |
| N829JB | GA | 1965 | · | Look up ↗ |
| N8305V | AZ | 1966 | ● | Look up ↗ |
| N8309V | MN | 1966 | ● | Look up ↗ |
| N8317V | OK | 1966 | · | Look up ↗ |
| N8320V | OR | 1966 | · | Look up ↗ |
| N8322V | MO | 1966 | ● | Look up ↗ |
| N8329V | ME | — | ● | Look up ↗ |
| N8346V | MN | 1966 | · | Look up ↗ |
| N8357V | CA | 1966 | · | Look up ↗ |
| N8371V | SD | 1966 | ● | Look up ↗ |
| N8373V | ND | 1966 | · | Look up ↗ |
| N8391V | AZ | 1966 | · | Look up ↗ |
| N85551 | MI | 1946 | · | Look up ↗ |
| N9005L | CO | 1970 | · | Look up ↗ |
| N9021L | AR | — | ● | Look up ↗ |
| N9030L | TN | 1970 | ● | Look up ↗ |
| N9047L | TX | — | ● | Look up ↗ |
| N9058L | ME | 1970 | · | Look up ↗ |
| N9062L | GA | 1970 | · | Look up ↗ |
| N9081L | CA | 1970 | ● | Look up ↗ |
| N9085L | KS | 1970 | ● | Look up ↗ |
| N9093L | TX | 1970 | ● | Look up ↗ |
| N9128L | CA | — | · | Look up ↗ |
| N9146L | AK | — | · | Look up ↗ |
| N9520S | NC | 1965 | · | Look up ↗ |
| N9536S | MS | 1966 | · | Look up ↗ |
| N9537S | GA | 1965 | ● | Look up ↗ |
| N9552S | MT | 1965 | · | Look up ↗ |
| N9558S | KS | — | ● | Look up ↗ |
| N9561S | MT | — | ● | Look up ↗ |
| N9573S | OK | 1966 | · | Look up ↗ |
| N9574S | WI | 1965 | ● | Look up ↗ |
| N9587S | MN | 1965 | · | Look up ↗ |
| N9589S | FL | 1965 | · | Look up ↗ |
| N9594S | FL | 1965 | · | Look up ↗ |
| N9602S | CO | 1965 | · | Look up ↗ |
| N9604S | AR | — | · | Look up ↗ |
| N9606S | OR | — | ● | Look up ↗ |
| N9614S | TX | 1966 | ● | Look up ↗ |
| N9619S | NC | 1965 | · | Look up ↗ |
| N9625S | WV | 1966 | ● | Look up ↗ |
| N9659S | MO | 1966 | · | Look up ↗ |
| N9668S | CA | 1966 | ● | Look up ↗ |
| N9684S | MT | 1966 | · | Look up ↗ |
| N9687S | FL | 1966 | · | Look up ↗ |
| N9688S | TX | — | · | Look up ↗ |
| N9692S | MI | 1966 | ● | Look up ↗ |
| N9695S | CA | 1966 | · | Look up ↗ |
Source — FAA Aircraft Registry
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