Fixed Wing Single Engine · LYCOMING 0-320 SERIES · as of Sep 21, 2026
Resources Manufacturer · Piper Aircraft ↗ Service Bulletins ↗ Engine · Lycoming Engines ↗ Search FAA TCDS ↗ Type Club · The Piper Owner Society ↗ Owner Forum · Piper Forum ↗
Distribution · currently registered
By state (top 10)
- SD 10.0% 6
- FL 10.0% 6
- CT 10.0% 6
- ND 8.3% 5
- TX 8.3% 5
- MN 6.7% 4
- AZ 3.3% 2
- KS 3.3% 2
- PA 3.3% 2
- CO 3.3% 2
+20 more states
By decade of manufacture
- 1950s 10.0% 6
- 1960s 73.3% 44
- Unknown 16.7% 10
NTSB records
26 event(s) on file. Showing the most recent 25 · 1 more available on NTSB CAROL.
- Jul 12, 2025 N8186K Hot Springs, South Dakota Fatal NTSB docket ↗
- Sep 17, 2006 N6319Z Mount Holly, New Jersey NTSB docket ↗
- Apr 10, 1987 N6384Z HENNING, Minnesota Minor NTSB docket ↗
- Jun 16, 1986 N6120Z BADGER, South Dakota Fatal NTSB docket ↗
- Sep 30, 1982 N6140Z BALDWIN, Wisconsin NTSB docket ↗
- May 31, 1981 N6140Z LAKE ELMO, Minnesota Serious NTSB docket ↗
- Sep 7, 1978 N6447Z MILFORD, Iowa NTSB docket ↗
- May 10, 1978 N6141Z COMANCHE, Oklahoma Serious NTSB docket ↗
- Aug 3, 1975 N6454Z BENEDICT, Nebraska NTSB docket ↗
- Jul 31, 1973 N6189Z BLANCHARD, Oklahoma NTSB docket ↗
- Jul 10, 1973 N6520Z LYNCH, Nebraska NTSB docket ↗
- Jun 20, 1970 N6265Z CASSELTON, North Dakota NTSB docket ↗
- Aug 1, 1968 N6126Z COTTON CENTER, Texas NTSB docket ↗
- Mar 19, 1968 N6079Z NEVADA, Missouri NTSB docket ↗
- Jul 7, 1967 N6035Z REGENT, North Dakota NTSB docket ↗
- Oct 22, 1966 N6049Z PASCO, Washington NTSB docket ↗
- Jul 9, 1966 N6516Z MULESHOE, Texas NTSB docket ↗
- Jun 18, 1966 N6189Z WESTHOPE, North Dakota NTSB docket ↗
- Jun 18, 1966 N6203Z RHAME, North Dakota NTSB docket ↗
- Sep 6, 1965 N6474Z HOLLIS, Oklahoma NTSB docket ↗
- Jun 18, 1965 N6470Z SCOTTSBLUFF, Nebraska NTSB docket ↗
- Apr 22, 1965 N6208Z TRENTON, Tennessee NTSB docket ↗
- Jul 18, 1964 N6151Z RESERVE, Louisiana NTSB docket ↗
- Jun 15, 1964 N6520Z SPEARMAN, Texas NTSB docket ↗
- May 31, 1964 N6035Z BASS LAKE, Indiana NTSB docket ↗
Airworthiness directives
49 directive(s) on file. Showing the most recent 25 · 24 more in the Federal Register.
- Feb 13, 2025
Airworthiness Directives; FS 2001 Corp, FS 2002 Corporation, FS 2003 Corporation, Piper, and Piper Aircraft, Inc. Airplanes
The FAA is adopting a new airworthiness directive (AD) for certain FS 2001 Corp, FS 2002 Corporation, FS 2003 Corporation, Piper, and Piper Aircraft, Inc. (Piper) airplanes. This AD was prompted by reports of broken rudders. This AD requires replacing any rudder equipped with a rudder post made from a certain carbon s…
- Apr 29, 2015
Airworthiness Directives; Various Aircraft Equipped With Wing Lift Struts
We are superseding Airworthiness Directive (AD) 99-01-05 R1, which applied to certain aircraft equipped with wing lift struts. AD 99-01-05 R1 required repetitively inspecting the wing lift struts for corrosion; repetitively inspecting the wing lift strut forks for cracks; replacing any corroded wing lift strut; replac…
- Dec 31, 2014
Airworthiness Directives; Various Aircraft Equipped With Wing Lift Struts
We propose to supersede Airworthiness Directive (AD) 99-01-05 R1, which applies to certain aircraft equipped with wing lift struts. AD 99-01-05 R1 currently requires repetitively inspecting the wing lift struts for corrosion; repetitively inspecting the wing lift strut forks for cracks; replacing any corroded wing lif…
- Dec 31, 2013
Airworthiness Directives; Various Aircraft Equipped With Wing Lift Struts
The FAA is correcting an airworthiness directive (AD) that published in the Federal Register. That AD applies to certain aircraft equipped with wing lift struts. The list of affected airplanes in the Applicability section is incorrect. Several Piper Aircraft, Inc. Model PA-18 airplanes were inadvertently omitted from…
- Dec 10, 2013
Airworthiness Directives; Various Aircraft Equipped with Wing Lift Struts
We are revising Airworthiness Directive (AD) 99-01-05 for certain aircraft equipped with wing lift struts. AD 99-01-05 required repetitively inspecting the wing lift struts for corrosion; repetitively inspecting the wing lift strut forks for cracks; replacing any corroded wing lift strut; replacing any cracked wing li…
- Jan 16, 2013
Airworthiness Directives; Various Aircraft Equipped With Wing Lift Struts
We propose to revise an existing airworthiness directive (AD) that applies to certain aircraft equipped with wing lift struts. The existing AD currently requires repetitively inspecting the wing lift struts for corrosion; repetitively inspecting the wing lift strut forks for cracks; replacing any corroded wing lift st…
- 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,…
- 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 27, 2009
Airworthiness Directives; Hartzell Propeller Inc. ()HC-()2Y(K,R)-() Series Propellers
The FAA is superseding an existing airworthiness directive (AD) for Hartzell Propeller Inc. ()HC-()2Y()-() series propellers with non-suffix serial number (SN) propeller hubs installed on Lycoming O-, IO-, LO-, and AEIO-360 series reciprocating engines. That AD currently requires initial and repetitive eddy current in…
- 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 13, 2007
Airworthiness Directives; LATINOAMERICANA DE AVIACIÓN (LAVIA) S.A. (Type Certificate Data Sheets No. 2A8 and No. 2A10 Previously Held by The New Piper Aircraft, Inc.) Models PA-25, PA-25-235, and PA-25-260 Airplanes
We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) issued by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI references Latinoamericana de Avia…
- 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…
- Feb 14, 2007
Airworthiness Directives; LATINOAMERICANA DE AVIACIÓN (LAVIA) S.A. (Type Certificate Data Sheets No. 2A8 and No. 2A10 Previously Held by The New Piper Aircraft, Inc.) Models PA-25, PA-25-235, and PA-25-260 Airplanes
We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI references Latino…
- 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…
- Sep 8, 2006
Airworthiness Directives; Hartzell Propeller Inc. ( )HC-( )2Y( )-( ) Series Propellers
The FAA is adopting a new airworthiness directive (AD) for Hartzell Propeller Inc. ( )HC-( )2Y( )-( ) series propellers with non- suffix serial number (SN) propeller hubs installed on Lycoming O-, IO-, LO-, and AEIO-360 series reciprocating engines. This AD requires initial and repetitive eddy current inspections (ECI…
- 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…
- May 18, 2006
Airworthiness Directives; Engine Components Incorporated (ECi) Reciprocating Engine Connecting Rods
The FAA is adopting a new airworthiness directive (AD) for certain Lycoming Engines (formerly Textron Lycoming) 360 and 540 series reciprocating engines with ECi connecting rods, part number (P/N) AEL11750, installed. The Airmotive Engineering Corp, Division of Engine Components Incorporated (ECi), holds the Parts Man…
- 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…
- 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…
- Oct 5, 2005
Airworthiness Directives; Engine Components Incorporated (ECi) Reciprocating Engine Connecting Rods
The FAA proposes to adopt a new airworthiness directive (AD) for certain Lycoming Engines (formerly Textron Lycoming) 360 and 540 series reciprocating engines with ECi connecting rods, part number (P/ N) AEL 11750, installed. This proposed AD would require replacing certain serial-numbered connecting rods, P/N AEL 117…
- 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…
Type certificate data sheets · 1 match in the FAA catalog
- 2A8 Latino American De Aviacion (Lavia) S.A. Historical Rev 20 · 11/30/2000
Models: PA-25-260, PA-25-235, PA-25
SAIBs · 1 on file · advisory, not mandatory
Supplemental type certificates · 200 on file
- 03/03/2026 STC SA02511SE Installation of replacement fuel quantity indicator sending unit(s) CiES Inc. DRS ↗
- 07/24/2025 STC SA02511SE Installation of replacement fuel quantity indicator sending unit(s) CiES Inc. DRS ↗
- 07/21/2025 STC SA02511SE Installation of replacement fuel quantity indicator sending unit(s) CiES Inc. DRS ↗
- 03/01/2025 STC SA7965SW Application of fabric and polyurethane finishing system. Shady Aviation LLC DRS ↗
- 11/22/2024 STC SA04378CH Installation of an engine modified per STC SE04349CH SureFly Partners Ltd. 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 DRS ↗
- 08/27/2024 STC SA02386AK Replacement of existing landing and/or taxi light reflector and bulbs with Light Emitting Diode (LED) lighting systems AeroLED's Holding LLC DRS ↗
- 08/21/2024 STC SA01757WI To allow the use of UL91 or UL94 (minimum) grade aviation fuel Swift Fuels LLC DRS ↗
- 06/13/2024 STC SA02511SE Installation of replacement fuel quantity indicator sending unit(s) CiES Inc. DRS ↗
- 06/13/2024 STC SA02511SE (1 OF 3) Installation of replacement fuel quantity indicator sending unit(s) CiES Inc. DRS ↗
- 06/13/2024 STC SA02511SE (1 OF 2) Installation of replacement fuel quantity indicator sending unit(s) CiES Inc. DRS ↗
- 05/17/2024 STC SA4503NM (PAGE 1) Remove original cloth covering and install Ceconite covering Ceconite Division of Poly-Fiber Inc. DRS ↗
- 11/16/2023 STC SA02532AT Installation of subject Michelin tires on appropriate aircraft. For Michelin 5, 6, 8, and 10-inch rim diameter tires on General Aviation Aircraft. Michelin North America Inc. 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. DRS ↗
- 05/22/2023 STC SA01435LA Installation of engines modified with Firewall Forward Technologies LLC modified camshaft Centri-Lube Technologies LLC DRS ↗
- 04/04/2023 STC SA11137SC Installation of Plane-Power ALT-FLX alternator Hartzell Engine Technologies, LLC 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 DRS ↗
- 09/09/2022 STC SA1008WE Installation of Poly-Fiber covering material. Poly-Fiber Inc DRS ↗
- 09/09/2022 STC SA4503NM (PAGE 1) Install Ceconite covering material. Ceconite Division of Poly-Fiber Inc DRS ↗
- 09/01/2022 STC SA01967WI (2 OF3) Use of GAMI G100UL High Octane Unleaded Avgas General Aviation Modifications Inc. DRS ↗
- 07/27/2022 STC SA01757WI To allow the use of UL91 or UL94 (minimum) grade aviation fuel Swift Fuels LLC DRS ↗
- 05/19/2022 STC SA04776NY (1 OF 2) The HIPEC Covering and Finishing System must be performed and maintained HIPEC Aircraft Coatings Inc. DRS ↗
- 07/30/2021 STC SA1151NW Installation of the Flight Grip Model 135 Control Stick Grip Air Products & Parts LLC DRS ↗
- 03/30/2021 STC SA02386AK Replacement of existing landing and/or taxi light reflector and bulbs with Light Emitting Diode (LED) lighting systems Aero LEDs LLC 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 DRS ↗
- 07/27/2020 STC SA01831WI To allow the use of UL91 (minimum) grade aviation fuel Petersen Aviation Inc DRS ↗
- 06/04/2020 STC SA02268CH (PAGE 5) Installation of Airwolf Filter Corp. Air Oil Separator Airwolf Filter Corporation DRS ↗
- 12/05/2019 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 DRS ↗
- 07/11/2019 STC SA03286CH Install an electronic engine ignition system Electroair Acquisition Corporation DRS ↗
- 07/11/2019 STC SA04032CH Install rocker switch assemblies Electroair Acquisition Corporation DRS ↗
+ 170 more STCs on file
PMA replacement parts · 14 on file
- 20104A#https://drs.faa.gov/browse/excelExternalWindow/BAF38CA0B4F3C870862581B5006B6016.0001## Air-Oil Cooler Aavid Niagara LLC replaces 8530016
- U19513-024#https://drs.faa.gov/browse/excelExternalWindow/BE3AFB47C5814B6586257ED900663383.0001## Washer Univair Aircraft Corp replaces Piper 19513-024
- 486#https://drs.faa.gov/browse/excelExternalWindow/1169D8821C10254A862573E00055626B.0001## Windshield LP Aero Plastics Inc replaces Piper P/N 61802-03
- U64274-000#https://drs.faa.gov/browse/excelExternalWindow/3B2DED5A12C7A7BF86257689006C1F97.0001## Stabilizer Assembly Univair Aircraft Corp replaces Piper p/n 64274-00
- U64788-000#https://drs.faa.gov/browse/excelExternalWindow/6727A64640A839D186257ED90066336C.0001## Panel Univair Aircraft Corp replaces Piper 64788-000, 64788-001
- U19513-085#https://drs.faa.gov/browse/excelExternalWindow/FA149C55BD23D90F86257ED90066338E.0001## Washer Univair Aircraft Corp replaces Piper 19513-085
- 045#https://drs.faa.gov/browse/excelExternalWindow/B3DF0817DCD944B5862573A600605C6D.0001## Left or Right Canopy Window LP Aero Plastics Inc replaces PiperP/N 60219-00
- U64275-000#https://drs.faa.gov/browse/excelExternalWindow/266851298C603F9186257689006C1F6A.0001## Elevator Assembly Univair Aircraft Corp replaces Piper p/n 64275-00
- 20104A#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID104195389920250303152540.0001## Air-Oil Cooler Aavid Niagara, LLC Technologies replaces 8530016
- 8000215#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID157151941320221130202550.0001## Engine Oil Cooler Aero-Classics Heat Transfer Products Inc replaces Harrison P/N: 8534108
- RA164-03300#https://drs.faa.gov/browse/excelExternalWindow/8FA1BBCB8E46D0178625738A0062952A.0001## Brake Disc Rapco Inc replaces Cleveland Wheels & Brakes P/N 164-03300
- AFC-K007 dated 6/8/93 or later FAA-Approved Revision#https://drs.faa.gov/browse/excelExternalWindow/ABDC49B6DE32F2C8862573E0005E98A1.0001## Remote Mount Oil Filter Kit Airwolf Filter Corp replaces Modification Part
- W-2280#https://drs.faa.gov/browse/excelExternalWindow/2406D97F65DD48778625715500471EA6.0001## PIPER PA-25 LANDING LIGHT LENS Great Lakes Aero Products replaces 14785-03
- K753-753#https://drs.faa.gov/browse/excelExternalWindow/DDDD7074525361878625717F007237A4.0001## Muffler Knisley Welding Inc replaces 753-753
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 · 60
| N-number | St | Year | NTSB | FAA |
|---|---|---|---|---|
| N150PP | SD | — | · | Look up ↗ |
| N337AB | MN | 1960 | · | Look up ↗ |
| N37AB | MN | 1960 | · | Look up ↗ |
| N4477P | DE | 1960 | · | Look up ↗ |
| N6016Z | LA | — | · | Look up ↗ |
| N6021Z | FL | — | · | Look up ↗ |
| N6035Z | FL | 1959 | ● | Look up ↗ |
| N6047Z | NY | 1959 | · | Look up ↗ |
| N6049Z | MT | 1959 | ● | Look up ↗ |
| N6052Z | AZ | 1959 | · | Look up ↗ |
| N6053Z | VA | 1959 | · | Look up ↗ |
| N6058Z | AL | 1960 | · | Look up ↗ |
| N6079Z | CT | 1960 | ● | Look up ↗ |
| N6112Z | MD | 1960 | · | Look up ↗ |
| N6120Z | SD | 1960 | ● | Look up ↗ |
| N6125Z | AK | 1960 | · | Look up ↗ |
| N6126Z | KS | 1960 | ● | Look up ↗ |
| N6127Z | CT | 1960 | · | Look up ↗ |
| N6140Z | CT | — | ● | Look up ↗ |
| N6141Z | ND | 1960 | ● | Look up ↗ |
| N6151Z | ND | 1960 | ● | Look up ↗ |
| N6175Z | TX | 1959 | · | Look up ↗ |
| N6189Z | NJ | 1960 | ● | Look up ↗ |
| N6196Z | SD | 1960 | · | Look up ↗ |
| N6200Z | FL | 1960 | · | Look up ↗ |
| N6203Z | ND | 1960 | ● | Look up ↗ |
| N6208Z | MI | 1960 | ● | Look up ↗ |
| N6218Z | TX | 1960 | · | Look up ↗ |
| N6225Z | KY | 1963 | · | Look up ↗ |
| N6238Z | OH | 1960 | · | Look up ↗ |
| N6239Z | WI | 1960 | · | Look up ↗ |
| N6260Z | FL | 1960 | · | Look up ↗ |
| N6264Z | CT | 1960 | · | Look up ↗ |
| N6265Z | FL | 1960 | ● | Look up ↗ |
| N6266Z | NC | 1960 | · | Look up ↗ |
| N6267Z | TX | 1960 | · | Look up ↗ |
| N6268Z | ND | 1960 | · | Look up ↗ |
| N6279Z | GA | 1960 | · | Look up ↗ |
| N6291Z | NM | 1960 | · | Look up ↗ |
| N6304Z | PA | 1960 | · | Look up ↗ |
| N6319Z | FL | 1960 | ● | Look up ↗ |
| N6355Z | AZ | 1961 | · | Look up ↗ |
| N6380Z | AR | 1961 | · | Look up ↗ |
| N6384Z | MN | 1961 | ● | Look up ↗ |
| N6385Z | TX | — | · | Look up ↗ |
| N6387Z | NE | — | · | Look up ↗ |
| N6432Z | KS | 1961 | · | Look up ↗ |
| N6447Z | SD | 1961 | ● | Look up ↗ |
| N6454Z | CT | 1961 | ● | Look up ↗ |
| N6456Z | CT | 1961 | · | Look up ↗ |
| N6462Z | NV | 1962 | · | Look up ↗ |
| N6470Z | CA | 1962 | ● | Look up ↗ |
| N6474Z | CO | 1962 | ● | Look up ↗ |
| N6516Z | CO | — | ● | Look up ↗ |
| N6520Z | SD | — | ● | Look up ↗ |
| N6560Z | PA | — | · | Look up ↗ |
| N7307Z | ND | — | · | Look up ↗ |
| N762AB | MN | 1961 | · | Look up ↗ |
| N8186K | SD | 1960 | ● | Look up ↗ |
| N999TX | TX | 1960 | · | 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