- Registered owner
- Pelegrin Northwest LLC
- Location
- Bend, OR
- Owner type
- LLC
- Serial number
- EVO-025
- Type
- Fixed wing single engine
- Engine
- Turbo-prop
- Airworthiness
- Experimental, amateur built
- Airworthiness date
- December 12, 2013
- Certificate issued
- October 27, 2020
- Expires
- October 31, 2027
- Mode S code
- A64520
- Kit
- Lancair International Inc LANCAIR EVOLUTION
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Pratt & Whitney Canada PT6A-28 model are included below.
On this page
Airworthiness directives that may apply · 11
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1969 | 1 |
|---|---|
| 1975 | 1 |
| 1977 | 1 |
| 1980 | 1 |
| 1990 | 1 |
| 1992 | 1 |
| 1997 | 1 |
| 2002 | 1 |
| 2011 | 2 |
| 2014 | 1 |
Engine · Pratt & Whitney Canada PT6A-28 series
AD 2014-11-05Reinforcement liner to the power turbine (PT) containment ring and, for certain PT containment rings, adding scallopsAD 2011-25-12Sun gearAD 2011-20-51GearsEmergency ADAD 2002-23-13Turbine Exhaust DuctsAD 97-04-12Compressor Bleed-off ValveAD 92-15-11Compressor Delivery Air Line (P3) Filter AssemblyAD 90-12-05Engine OverhaulAD 80-08-12Fuel Pump Drive Coupling SplinesAD 75-06-01Gearbox DeteriorationAD 75-11-04Reduction Gearbox Engine DistressAD 69-23-06Fuel PumpsInformation bulletins that may apply · 1
Advisory, not mandatory.
Engine · Pratt & Whitney Canada PT6A-28 series
SAIB NE-12-04Turbine/ Turboprop Engine: Reduction GearboxNTSB investigations
No NTSB investigations matched to N503ALMatched 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 Pelegrin Northwest LANCAIR EVOLUTION aircraft
FAA incident reports
No FAA accident or incident reports matched to N503ALMatched 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 Pelegrin Northwest LANCAIR EVOLUTION aircraft
Service difficulty reports
No reports matched to N503ALGeneral 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 Pelegrin Northwest LANCAIR EVOLUTION aircraft
STCs that may be installed · 25
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Engine · Pratt & Whitney Canada PT6A-28 series
STC SE000ENEngines will be maintained IAW 'Maintenance or Reliable Engines(MORE) Program,' Rev 4, dated 8/16/95.STC SE10947SCThe conversion of the Pratt & Whitney Canada, Model PT6A-21 to a PT6A-28 turboprop engineSTC SE10552SCConversion of Pratt & Whitney Canada Corp. Model PT6A-27 or -28 to a Model PT6A-34 turboprop engine.
Earlier aircraft with this N-number · 1
This aircraft carried N503AL before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.