N317MP
Registered owner: ATI JET INC, TX (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| ATI JET INC. (G41A) | Certificate holder | — | Matched by certificate designator |
Accident & incident history
No NTSB accidents or incidents on file for this aircraft.
Maintenance disclosures
ON 1/20/2026, LEAR 60 N317MP CYO317 DEPARTED KAPF HEADING TO KSUS. AS THE AIRCRAFT WAS CLIMBING, THE CAPTAIN REPORTED THE AIRCRAFT DID NOT PRESSURIZE. HE SWITCHED TO MANUAL MODE AND STILL DID NOT. HE THEN ELECTED TO DIVERT INTO KRSW. LOCAL MAINTENANCE WAS CALLED TO INVESTIGATE THE ISSUE. IT WAS DECIDED TO START WITH THE PRESSURIZATION CONTROLLER. THE UNIT WAS REPLACED AND AIRCRAFT RELOCATED TO A BETTER EQUIPPED MAINTENANCE FACILITY. ON THE SHORT FLIGHT TO KBCT, THE AIRCRAFT STILL DID NOT START THE PRESSURIZATION PROCESS. THE FLIGHT WAS SHORT ENOUGH THAT IT WAS NOT NEEDED. THE AIRCRAFT IS OUT OF SERVICE UNTIL THE ISSUE IS RESOLVED AND A VALID TEST FLIGHT IS COMPLETED.
DEPARTED KCPP HEADING TO KSDL. IN CRUISE ABOUT 1.5 HRS INTO FLT, CAPTAIN REPORTED DUAL BLEED LIGHTS CAME ON INDICATING A BLEED AIR LEAK IN THE TAIL SECTION. CAPTAIN REDUCED POWER & LIGHTS WENT OUT A COUPLE MINS LATER. CAME BACK ON WHEN POWER LEVERS ADVANCED. CREW DECIDED TO DIVERT TO KOKC. ACFT LANDED SAFELY IN OKC. LOCAL MAINT CALLED TO INVESTIGATE POSSIBILITY OF A BLEED AIR LEAK IN TAIL SECTION. CREW PERFORMED ENG RUNS WHILE MAINT LEAK CHECKED BLEED AIR SYS. MX FOUND A SENSE LINE B NUT HAD WORKED LOOSE BLOWING A SMALL AMOUNT OF BLEED AIR TOWARDS A TEMP SENSOR. SENSE LINE WAS RESECURED & ENG RUNS/LEAK CHECKS COMPLETED. NO OTHER LEAKS NOTED. ACFT REPOSITIONED TO KELP WITH ISSUES. BLEED AIR SYSTEM & THE LEAKING B NUT WERE INSPECTED AGAIN BY ATI MAINTENANCE WITH NO DISCREPANCIES NOTED.
ON MONDAY, 2/3/2025 N317MP WAS DEPARTING KHND TO KAUS, THE CAPTAIN REPORTED ON TAKEOFF THAT THE AIRCRAFT DID START THE PRESSURIZATION PROCESS. WITHOUT ANY TROUBLESHOOTING, THE CAPTAIN DECIDED TO RETURN TO KHND. ATI JET MAINTENANCE SPOKE TO THE CAPTAIN TO TROUBLE SHOOT THE PRESSURIZATION SYSTEM. THE SYSTEM/CONTROLLER WERE RESET AND GROUND TESTS WERE COMPLETED. ALL TESTS WERE COMPLETED WITH THE SYSTEM WORKING NORMALLY. THEY DEPARTED KHND AND COMPLETED THE INTENDED FLIGHT WITH NO OTHER ISSUES NOTED. THE AIRCRAFT HAS COMPLETED 8 MORE LEGS ALSO WITH NO ISSUES WITH THE PRESSURIZATION SYSTEM. NO DETERMINATION COULD BE MADE IF THERE WAS AN ISSUE/MALFUNCTION WITH THE PRESSURIZATION SYSTEM.
ON 12/15/2024, N317MP, CYO317, DEPARTED KSNA REPOSITIONING TO KELP AND APPROXIMATELY ONE HOUR INTO THE FLIGHT, THE RH SIDE OF THE INSTRUMENT PANEL STARTED TO GO OUT AND COME BACK. THIS HAPPENED A COUPLE TIMES THEN STAYED OUT. THE CREW DECIDED TO MAKE AN UNSCHEDULED LANDING INTO KPHX. THEY DID DECLARE AN EMERGENCY BUT LANDED SAFELY WITH NO OTHER ISSUES. ATI MAINTENANCE ARRIVED AT THE AIRCRAFT AND FIRST NOTICED THE OUTSIDE OF THE RH ENGINE COWLING HAD BLACK STREAKS USUALLY INDICATING A GENERATOR ISSUE/FAILURE. THE GENERATOR WAS REMOVED AND FOUND TO BE SEIZED WITH THE SHAFT SHEERED OFF. THE GEARBOX/ENGINE WAS INSPECTED WITH NO DISCREPANCIES NOTED. A FRESH OVERHAULED GENERATOR WAS INSTALLED, RH MAIN POWER CURRENT LIMITER WAS FOUND BLOWN AND WAS REPLACED. THE ENGINES WERE RUN INDIVIDUALLY AND THEN TOGETHER WITH MULTIPLE TESTS OF THE GENERATOR COMPLETED WITH LOADS APPLIED. ALL TESTS COMPLETED SATISFACTORILY. THE AIRCRAFT WAS FLOWN TO KELP WITH NO ISSUES.
ON SUNDAY, 8/25/2024 N317MP WAS DEPARTING KEGE. ON THE TAKEOFF ROLL, THE CREW REPORTED THE TAKEOFF CONFIGURATION WARNING HORN SOUNDED. THE CAPTAIN ABORTED THE TAKEOFF AND TAXIED OFF THE RUNWAY, THE AIRCRAFT WAS STOPPED AND THE CREW WENT THROUGH THE TAKEOFF CHECKLIST AGAIN. THE CAPTAIN REPORTED THE PARKING BRAKE LEVER DID NOT FULLY SLIDE TO THE "RELEASED" POSITION. BEFORE SETTING IT, HE PUSHED ON THE HANDLE AND IT MOVED 1/4 INCH. THE CAPTAIN STATED THAT HE MIGHT NOT HAVE PUSHED HARD ENOUGH TO FULLY SEAT THE HANDLE AGAINST THE "STOP" WHEN THEY FIRST TAXIED FROM THE FBO. THE CREW COMPLETED THE PRE TAKEOFF CHECKLIST AGAIN, DEPARTED KEGE AND SAFELY AT INTENDED AIRPORT, KIAD. THE AIRCRAFT HAS COMPLETED 5 LANDING SINCE WITH NO ISSUES REPORTED.
ON 4/2/22, N317MP WAS DEPARTING KGLS HEADING TO KCHS. AFTER TAKEOFF CLIMBING THROUGH 9000FT, THE LH ENGINE FIRE LIGHT ILLUMINATED. THE CREW SCANNED ALL INSTRUMENTS AND NO ABNORMAL INDICATIONS WERE NOTICED. AFTER REVIEWING AND COMPLETING THEIR CHECKLIST THEY DETERMINED IT WAS A FALSE INDICATION BUT DECIDED TO DIVERT INTO KHOU FOR PRECAUTIONARY PURPOSES. ATI JET MAINTENANCE PERSONNEL WERE NOTIFIED AND FLEW TO KHOU ON THE RECOVERY AIRCRAFT. MAINTENANCE PERSONNEL INSPECTED THE AIRCRAFT - THERE WAS NO SIGN OF FIRE. MAINTENANCE THEN TESTED THE FIRE DETECTION SYSTEM FOR THE LH ENGINE. THE SYSTEM TESTED NORMAL ON THE GROUND. THE LH ENGINE WAS RUN UP TO FULL POWER AND VARIOUS POWER SETTINGS TO TRY TO DUPLICATE THE FIRE INDICATION. NO BLEED AIR LEAKS NOTICED. COULD NOT BE DUPLICATED. ONE SMALL SECTION OF THE PYLON FIRE SENSOR LOOP WAS FOUND TO BE RESTING ON A BLEED AIR LINE THAT WAS WRAPPED IN FIRE SLEEVE. THIS SECTION WAS REPOSITIONED TO MOVE AWAY FROM BLEED AIR LINE. THE AIRCRAFT WAS FLOWN TO KELP WITH NO OTHER FIRE INDICATIONS. THE AIRCRAFT HAS MADE TWO MORE TRIPS WITH NO INDICATIONS OF FIRE ON THE LH ENGINE.