- Registered owner
- Spradlin Flying Service Inc
- Location
- Petersburg, TX
- Owner type
- Corporation
- Serial number
- 1013
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard, normal
- Airworthiness date
- July 23, 1987
- Certificate issued
- December 3, 2020
- Expires
- December 31, 2027
- Mode S code
- A0535B
Christen Industries A-1TCDS A22NMAirframe · Christen Industries A-1Engine modelLycoming O&VO-360 series
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 |
| 1990 | 1 |
| 1991 | 2 |
| 1992 | 1 |
| 1995 | 1 |
| 1996 | 3 |
| 1997 | 1 |
| 1998 | 2 |
| 2002 | 1 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 5 |
| 2007 | 1 |
| 2008 | 1 |
| 2010 | 2 |
| 2012 | 2 |
| 2017 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2024 | 1 |
| 2026 | 1 |
Airframe · Christen Industries A-1
AD 2022-03-15Fuel Quantity IndicatorAD 2020-16-06Horizontal Stabilizer StructureAD 2006-12-07ECi cylinder assembliesInformation bulletins that may apply · 10
Advisory, not mandatory.
Airframe · Christen Industries A-1
SAIB CE-17-18Engine Exhaust System, Muffler CrackingEngine · 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 N12WPMatched 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 Christen Industries A-1 aircraft
FAA incident reports
No FAA accident or incident reports matched to N12WPMatched 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 Christen Industries A-1 aircraft
Reports on N12WP not matched to an aircraft · 1
They name N12WP, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.
Service difficulty reports
No reports matched to N12WPGeneral 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 Christen Industries A-1 aircraft
STCs that may be installed · 200
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Christen Industries A-1
STC SA01233SEFabrication and installation of Alaskan Bushwheel LLC tail wheel and fork assemblySTC 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.
Earlier aircraft with this N-number · 1
This aircraft carried N12WP before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.