- Registered owner
- Parker Bobby
- Location
- Oklahoma City, OK
- Owner type
- Individual
- Serial number
- LIV-297
- Year built
- 2025
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Experimental, amateur built
- Airworthiness date
- April 21, 2025
- Certificate issued
- March 26, 2025
- Expires
- March 31, 2032
- Mode S code
- A4FD4A
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 19
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1989 | 1 |
|---|---|
| 1991 | 2 |
| 1992 | 1 |
| 1997 | 1 |
| 1998 | 1 |
| 2002 | 2 |
| 2003 | 2 |
| 2004 | 2 |
| 2005 | 1 |
| 2006 | 2 |
| 2008 | 2 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 2 |
| 2012 | 4 |
| 2015 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2026 | 1 |
Engine · Lycoming TIO-540-AE2A
AD 2026-04-11Engine (Reciprocating)AD 2023-09-09Exhaust Turbine System (Recip)AD 2015-19-07Fuel injector fuel linesInformation bulletins that may apply · 5
Advisory, not mandatory.
Engine · Lycoming TIO-540-AE2A
SAIB NE-19-08Reciprocating Engine Cylinder Section - Lycoming Engines Parallel Valve CylindersSAIB NE-08-32R1Propeller Governor Idler Gear Shaft Set ScrewSAIB NE-14-13Reciprocating Engine - Cylinder Mounting StudsSAIB NE-09-04Fuel Control/Reciprocating EnginesSAIB NE-06-32R1Reciprocating Engine - CrankshaftHistorical bulletins · 1
NTSB investigations
No NTSB investigations matched to N420TBMatched 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 Rahm Jeffrey LANCAIR IV aircraft
FAA incident reports
No FAA accident or incident reports matched to N420TBMatched 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 Rahm Jeffrey LANCAIR IV aircraft
Service difficulty reports
No reports matched to N420TBGeneral 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 Rahm Jeffrey LANCAIR IV aircraft
STCs that may be installed · 29
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 29 STCs