- Registered owner
- Northwest Navion Inc
- Location
- Arlington, WA
- Owner type
- Corporation
- Serial number
- NAV41021
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Certificate issued
- September 8, 1999
- Expires
- July 31, 2028
- Mode S code
- A4B694
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 36
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1962 | 1 |
|---|---|
| 1968 | 1 |
| 1979 | 1 |
| 1996 | 1 |
| 2008 | 1 |
| 2022 | 1 |
Airframe · North American NAVION
AD 2022-03-15Fuel Quantity IndicatorAD 2008-05-14Fuel systemAD 96-12-22Full Flow Engine Oil AdapterInformation bulletins that may apply · 4
Advisory, not mandatory.
Historical bulletins · 1
NTSB investigations · 2
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
NTSB SEA92LA062Accident · Minor injuriesLimited investigationFinal reportElbe, WAFuel starvation, improper fuel, improper aircraft servicing (fueling), and clearance not possible. Factors contributing to the accident were: no suitable terrain, low ceilings, dusk and trees.NTSB OAK69D0133Accident · No injuriesClosedAntioch, CA
FAA incident reports · 1
FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.
Service difficulty reports
No reports matched to N4021KGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on North American NAVION aircraft
STCs that may be installed · 167
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · North American NAVION
STC SA02571SEInstallation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).STC SA01800SEFabrication and installation of new or replacement of existing instrument panel lights dimmer control.STC SA01861SEFabrication and installation of Landing Light Controller