- Registered owner
- Devoe Ryder Keegan
- Location
- Encinitas, CA
- Owner type
- Individual
- Serial number
- 21072C
- Year built
- 1999
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard, normal
- Airworthiness date
- September 8, 1999
- Certificate issued
- July 28, 2024
- Expires
- July 31, 2031
- Mode S code
- A51928
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Lycoming O&VO-360 model are included below.
On this page
Airworthiness directives that may apply · 45
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1963 | 1 |
|---|---|
| 1964 | 1 |
| 1966 | 1 |
| 1967 | 1 |
| 1969 | 2 |
| 1977 | 2 |
| 1979 | 1 |
| 1980 | 3 |
| 1981 | 1 |
| 1982 | 1 |
| 1988 | 1 |
| 1989 | 2 |
| 1991 | 1 |
| 1992 | 1 |
| 1995 | 1 |
| 1996 | 3 |
| 1997 | 1 |
| 1998 | 3 |
| 2000 | 1 |
| 2002 | 1 |
| 2004 | 1 |
| 2005 | 2 |
| 2006 | 5 |
| 2007 | 1 |
| 2008 | 2 |
| 2010 | 2 |
| 2012 | 2 |
| 2014 | 1 |
| 2017 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2024 | 1 |
| 2026 | 1 |
Airframe · Maule MXT-7-180A
AD 2022-03-15Fuel Quantity IndicatorAD 98-15-18 R1WingsAD 2008-24-02Rear elevator control hornInformation bulletins that may apply · 10
Advisory, not mandatory.
Airframe · Maule MXT-7-180A
SAIB SW-18-31Navigation, Attitude, and Direction Data SystemEngine · Lycoming O&VO-360 series
SAIB NE-06-31R6Engine Lubricating OilsSAIB NE-19-08Reciprocating Engine Cylinder Section - Lycoming Engines Parallel Valve CylindersNTSB investigations
No NTSB investigations matched to N4278ZMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Maule MXT-7-180A aircraft
Investigations on N4278Z not matched to an aircraft · 1
They name N4278Z, but no registry record covers the date, the aircraft registered then was built later, or the investigation describes another aircraft.
FAA incident reports
No FAA accident or incident reports matched to N4278ZMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Maule MXT-7-180A aircraft
Service difficulty reports
No reports matched to N4278ZGeneral 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 Maule MXT-7-180A aircraft
STCs that may be installed · 176
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Maule MXT-7-180A
STC SA02571SEInstallation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).STC SA12472IBInstallation of the MT-Propeller Entwicklung GmbH MTV-15-B/203-58 propellerSTC SA01800SEFabrication and installation of new or replacement of existing instrument panel lights dimmer control.