- Serial number
- 5244
- Year built
- 1992
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard, normal, acrobatic
- Airworthiness date
- April 10, 1992
- Certificate issued
- January 28, 2015
- Expires
- January 31, 2028
- Mode S code
- AADF95
- Registered owner
- Alpha Sierra LLC
- Location
- Simi Valley, CA
- Owner type
- LLC
Pitts Aerobatics S-2BTCDS A8SOAirframe · Pitts Aerobatics S-2BTCDS 1E4Engine · Lycoming AEIO-540 series
From the FAA registry file of October 20, 2026. The registry lists only the engine series, so ADs for every Lycoming AEIO-540 model are included below.
On this page
Airworthiness directives that may apply · 29
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment. Not a compliance determination.
| 1978 | 1 |
|---|---|
| 1979 | 1 |
| 1983 | 1 |
| 1989 | 1 |
| 1992 | 1 |
| 1995 | 1 |
| 1996 | 5 |
| 1997 | 2 |
| 1998 | 3 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 2 |
| 2005 | 2 |
| 2006 | 4 |
| 2007 | 1 |
| 2008 | 3 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 3 |
| 2015 | 2 |
| 2017 | 1 |
| 2022 | 2 |
| 2024 | 1 |
| 2026 | 1 |
Airframe · Pitts Aerobatics S-2B
AD 2022-03-15Fuel Quantity IndicatorAD 2006-12-07ECi cylinder assembliesAD 96-12-03 R2Aft Lower Fuselage Wing Attach FittingsInformation bulletins that may apply · 11
Advisory, not mandatory. Matched the same way as ADs.
Engine · Lycoming AEIO-540 series
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-08-26R3Magneto/DistributorSAIB NE-09-04Fuel Control/Reciprocating EnginesSAIB NE-06-32R1Reciprocating Engine - CrankshaftSAIB NE-05-89SAIB NE-05-40SAIB NE-03-18SAIB NE-03-12SAIB NE-01-22Historical bulletins · 2
NTSB investigations
No NTSB investigations matched to N80ASMatched by N-number and event date. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Pitts Aerobatics S-2B aircraft
FAA incident reports
No FAA accident or incident reports matched to N80ASMatched by N-number and event date. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Pitts Aerobatics S-2B aircraft
Service difficulty reports
No reports filed for N80ASGeneral aviation reporting is voluntary. Reports filed since October 14, 1976, when this mark’s previous registration was cancelled. Reports on Pitts Aerobatics S-2B aircraft
Earlier aircraft with this N-number · 1
This aircraft carried N80AS before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.