- Registered owner
- Guardian Flight LLC
- Location
- Lewisville, TX
- Owner type
- LLC
- Serial number
- LJ-1597
- Year built
- 2000
- Type
- Fixed wing multi engine
- Engine
- Turbo-prop
- Airworthiness
- Standard, normal
- Airworthiness date
- May 9, 2003
- Certificate issued
- October 2, 2017
- Expires
- October 31, 2027
- Mode S code
- A7B8AD
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Pratt & Whitney PT6A model are included below.
On this page
Airworthiness directives that may apply · 58
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1968 | 1 |
|---|---|
| 1969 | 1 |
| 1970 | 1 |
| 1975 | 1 |
| 1977 | 1 |
| 1978 | 2 |
| 1980 | 2 |
| 1986 | 1 |
| 1987 | 1 |
| 1989 | 2 |
| 1990 | 2 |
| 1992 | 3 |
| 1993 | 1 |
| 1994 | 2 |
| 1995 | 1 |
| 1996 | 1 |
| 1997 | 3 |
| 1998 | 4 |
| 1999 | 4 |
| 2001 | 4 |
| 2002 | 4 |
| 2003 | 2 |
| 2004 | 2 |
| 2005 | 3 |
| 2006 | 2 |
| 2007 | 1 |
| 2008 | 1 |
| 2011 | 2 |
| 2012 | 1 |
| 2014 | 2 |
| 2015 | 1 |
| 2016 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
See all 64 ADs
Information bulletins that may apply · 8
Advisory, not mandatory.
NTSB investigations
No NTSB investigations matched to N597PMatched 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 Raytheon C90A aircraft
FAA incident reports
No FAA accident or incident reports matched to N597PMatched 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 Raytheon C90A aircraft
Service difficulty reports · 3
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR G1IA20241116075Heater · overtempWE HAD JUST LEVELED OFF AT 14,000' FOR CRUISE WHEN THE MED CREW REPORTED SMOKE AND THE SMELL OF SOMETHING BURNING IN THE CABIN. I LOOKED AND THERE WASN'T MUCH SMOKE, BUT IT WAS THERE. I COULD BARELY SMELL IT IN THE COCKPIT BUT IT APPEARED TO BE THICKER IN THESDR G1IA20241015072Dpu · intermittentDISCREPANCY: SHORTLY AFTER TAKE OFF DPU FAIL INDICATION DISPLAYED ON BOTH EFIS SCREENS, THEN A FEW SECONDS LATER BOTH SCREENS WENT COMPLETELY BLANK EXCEPT FOR DPU FAIL MESSAGE. ABOUT TEN SECONDS LATER THE FAILURE INDICATIONS RESOLVED. CORRECTIVE ACTION: REMOVESDR G1IA20240725064Motor · wornNOTICED SPARKS MOVING BY LEFT SIDE WINDOW AFTER TAKEOFF. LEFT THE LANDING GEAR EXTENDED. MADE AN IMMEDIATE RTB TO RNW 29 AND LANDED SAFELY. PARKED AIRCRAFT ON RAMP, EVACUATED ALL PERSONNEL, MOVED AWAY FROM THE AIRCRAFT. SAW SMOKE AND FELT HEAT COMING FROM LEFT
STCs that may be installed · 317
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Raytheon C90A
STC SA02054SEInstallation of winglets and related system changes.STC 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.