Fixed Wing Single Engine · CONT MOTOR IO 520 SERIES · as of Sep 21, 2026
Resources Engine · Continental Aerospace Technologies ↗ Search FAA TCDS ↗
Distribution · currently registered
By state (top 10)
- FL 11.4% 4
- WA 8.6% 3
- DE 8.6% 3
- CA 8.6% 3
- TX 8.6% 3
- VA 8.6% 3
- NM 8.6% 3
- AK 5.7% 2
- IL 5.7% 2
- NH 2.9% 1
+8 more states
By decade of manufacture
- 1940s 2.8% 1
- 1960s 47.2% 17
- 1970s 36.1% 13
- Unknown 13.9% 5
NTSB records
10 event(s) on file. Showing the most recent 10.
- Sep 16, 2021 N1061Y Burlington, Wisconsin NTSB docket ↗
- Aug 30, 2007 N2540T Atlantic, Iowa NTSB docket ↗
- Jun 27, 1992 N2550T GILLETTE, Wyoming Minor NTSB docket ↗
- May 19, 1990 N2502T READINGTON, New Jersey Minor NTSB docket ↗
- Dec 29, 1988 N2518T ALLENTOWN, Pennsylvania NTSB docket ↗
- Jun 28, 1987 N2525T NEW ELLENTON, South Carolina NTSB docket ↗
- Apr 13, 1979 N2556T ST CLOUD, Minnesota NTSB docket ↗
- Feb 12, 1979 N2503T S LAKE TAHOE, California NTSB docket ↗
- Jun 30, 1973 N2515T MADERA, California Minor NTSB docket ↗
- Aug 24, 1970 N2533T BLACKSHEAR, Georgia Minor NTSB docket ↗
NASA ASRS reports · 1
De-identified, pilot-written, voluntary and not investigated — the reporter's perspective; cannot infer prevalence.
Airworthiness directives
No matching airworthiness directives are on file for this make and model in the Federal Register.
Type certificate data sheets · 1 match in the FAA catalog
- A-782 Navion Aircraft Company Ltd. Current Rev 50 · 03/23/1998
Models: Navion B, Navion H, Navion (Army L-17A), Navion F + 4 more
Supplemental type certificates · 106 on file
- 05/27/2025 STC SA5581SW Installation of ALCOR true-flow/ totalizer system Alcor LLC DRS ↗
- 09/26/2024 STC SA02594SE SkyView HDX Instrumentation and Autopilot System manufactured Dynon Avionics DRS ↗
- 10/12/2022 STC SA02594SE SkyView HDX Instrumentation and Autopilot System manufactured Dynon Avionics DRS ↗
- 09/19/2022 STC SA46GL Install Cleveland Aircraft Products wheel and brake conversion kit, P/N 199-52A. Kaman Corporation Aircraft Wheel and Brake LLC DRS ↗
- 09/17/2022 STC SA36GL Install Cleveland Aircraft Products wheel and brake conversion kit, P/N 199-52. Kaman Corporation Aircraft Wheel and Brake LLC DRS ↗
- 07/17/2020 STC SA10236SC (1 OF 4) Installation of a GDC 31 Roll Steering Converter DAC International Inc DRS ↗
- 07/17/2020 STC SA10236SC (1 OF 4) Installation of a GDC 31 Roll Steering Converter DAC International Inc DRS ↗
- 04/16/2020 STC SA1190CE Installation of King KFC 200 flight control system (2 axis). Honeywell International Inc DRS ↗
- 07/16/2019 STC SA01861SE (PAGE 3) Fabrication and installation of Landing Light Controller Seaton Engineering Corp. DRS ↗
- 07/16/2019 STC SA01800SE (PG 3) Fabrication and installation of new or replacement of existing instrument panel lights dimmer control. Seaton Engineering Corp. DRS ↗
- 12/20/2017 STC SA3936WE Installation of an air/oil separator. Airwolf Filter Corporation DRS ↗
- 07/14/2017 STC SA01800SE (PG 3) Fabrication and installation of new or replacement of existing instrument panel lights dimmer control. Seaton Engineering Corp. DRS ↗
- 03/26/2013 STC SA00861SE (PG 3) Installation of J.P. Instruments (JPI) fuel flow indicating system J P Instruments DRS ↗
- 12/19/2012 STC SA01026SE (PAGE 1) Improved fuel gascolator assembly. Steve's Aircraft DRS ↗
- 12/01/2011 STC SA01800SE (PG 3) Fabrication and installation of new or replacement of existing instrument panel lights dimmer control. Seaton Engineering Corp. DRS ↗
- 12/01/2011 STC SA01861SE (PAGE 3) Fabrication and installation of Landing Light Controller Seaton Engineering Corp. DRS ↗
- 07/21/2011 STC SA00243BO (3 OF 5) Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200). Icarus Avionics, LLC DRS ↗
- 03/22/2011 STC SA10236SC (1 OF 4) Installation of a GDC 31 Roll Steering Converter DAC International DRS ↗
- 07/05/2009 STC SA00861SE (PG 3) Installation of J.P. Instruments (JPI) fuel flow indicating system in accordance with JPI Installation Manual FS-450, Report No. 400, Revision -, dated August 16, 2000, or later FA… J P Instruments DRS ↗
- 06/15/2009 STC SA01026SE (PAGE 1) Installation of improved fuel gascolator. Steve's Aircraft DRS ↗
- 04/16/2009 STC SA01988SE (PAGE 4) Installation of Electronics International Inc. Glass Panel Engine Monitor (with In-Flight Data) MVP-50P. Electronics International Inc. DRS ↗
- 01/09/2009 STC SA01861SE (PAGE 3) Fabrication and installation of Landing Light Controller Seaton Engineering Corp. DRS ↗
- 01/08/2009 STC SA01800SE (PG 3) Fabrication and installation of new or replacement of existing instrument panel lights dimmer control. Seaton Engineering Corp. DRS ↗
- 10/24/2008 STC SA01516AT Installation of Vision Micro Systems Inc., VM1000/EC100 digital/analog engine instrumentation and caution advisory system. Mod Works Inc DRS ↗
- 07/25/2008 STC SA02033AT (PAGE 3) 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 DRS ↗
- 07/24/2008 STC SA02153LA (Page 3) Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System. Garmin AT Inc. DRS ↗
- 07/22/2008 STC SA01861SE (PAGE 3) Fabrication and installation of Landing Light Controller Seaton Engineering Corp. DRS ↗
- 07/19/2008 STC SA2586NM (PAGE 3) Installation of J.P. Instruments temperature monitoring systems. J P Instruments DRS ↗
- 05/21/2008 STC SA01473SE (3 OF 5) Installation of a GTX 32 (mode C), GTX 33 (mode S), or GTX 33D (mode S with diversity) Remote Transponde Garmin AT Inc. DRS ↗
- 04/17/2008 STC SA10822SC (PAGE 2) Installation of EFD1000 Primary Flight Display Aspen Avionics Inc. DRS ↗
+ 76 more STCs on file
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 · 36
36 of 36 ● NTSB events on file · orange tails have Atlas pages · Look up queries the live FAA registry (owner, address, last airworthiness)
| N-number | St | Year | NTSB | FAA |
|---|---|---|---|---|
| N1061Y | WA | 1969 | ● | Look up ↗ |
| N208WS | AK | 1969 | · | Look up ↗ |
| N23D | DE | 1968 | · | Look up ↗ |
| N2502T | CA | 1967 | ● | Look up ↗ |
| N2503T | TX | 1967 | ● | Look up ↗ |
| N2506T | AK | — | · | Look up ↗ |
| N2509T | NH | 1968 | · | Look up ↗ |
| N2510T | CA | 1968 | · | Look up ↗ |
| N2513T | LA | 1968 | · | Look up ↗ |
| N2514T | TX | 1968 | · | Look up ↗ |
| N2515T | VA | 1968 | ● | Look up ↗ |
| N2518T | MN | 1968 | ● | Look up ↗ |
| N2521T | VA | 1968 | · | Look up ↗ |
| N2522T | TX | 1967 | · | Look up ↗ |
| N2524T | CO | 1969 | · | Look up ↗ |
| N2525T | CA | — | ● | Look up ↗ |
| N2531T | MS | — | · | Look up ↗ |
| N2533T | IL | 1969 | ● | Look up ↗ |
| N2537T | DE | 1970 | · | Look up ↗ |
| N2538T | TN | 1970 | · | Look up ↗ |
| N2539T | NM | 1970 | · | Look up ↗ |
| N2540T | IA | 1970 | ● | Look up ↗ |
| N2550T | FL | 1972 | ● | Look up ↗ |
| N2551T | FL | 1970 | · | Look up ↗ |
| N2553T | IL | 1974 | · | Look up ↗ |
| N2554T | IN | 1975 | · | Look up ↗ |
| N2555T | FL | 1975 | · | Look up ↗ |
| N2556T | WA | — | ● | Look up ↗ |
| N2557T | NM | — | · | Look up ↗ |
| N2561T | VA | 1976 | · | Look up ↗ |
| N259JP | NC | 1976 | · | Look up ↗ |
| N3ZE | DE | 1968 | · | Look up ↗ |
| N600EJ | — | 1970 | · | Look up ↗ |
| N86K | NM | 1968 | · | Look up ↗ |
| N91643 | WA | 1946 | · | Look up ↗ |
| N97NA | FL | 1976 | · | 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