N864JS
Registered owner: JK AIR LLC, AR (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
No operator established for this aircraft.
Accident & incident history
No NTSB accidents or incidents on file for this aircraft.
Maintenance disclosures
Service Difficulty Reports filed with the FAA for this airframe. Filing is largely voluntary — the number of reports is not a measure of reliability. To verify a report, search its control number at the FAA SDRS site.
4 reports on file, 2025-05-30 – 2026-01-23.
Part: BYPASS VALVE — FAILED (ZONE 100) · airframe 7,277 hrs · 7,257 cycles
CABIN TEMPERATURE UNCONTROLLABLE. R&R LOW LIMIT BYPASS VALVE
Part: CONTROL VALVE — FAILED (ACM) · airframe 6,880 hrs · 5,030 cycles
AT ROTATION, ACM OVERHEAT ILLUMINATED ON CASS WITH STRONG SMOKE SMELL IN CABIN. CABIN PRESS ALSO ILLUMINATED ON CASS//// R/R BI-LEVEL FLOW CONTROL VALVE.
Part: ACM — FAILED (ZONE 100) · airframe 6,716 hrs · 4,929 cycles
WE BOTH HEARD A LOUD POP/BURST FOLLOWED BY THE CONTINUAL SOUND OF FAST LEAKING AIR. IT SOUNDED LIKE A DOOR SEAL OR AIR DUCT PIPE BURST. WE THEN GOT MULTIPLE RED AND YELLOW CASS MESSAGES ON THE SCREEN. I TURNED AROUND AND IMMEDIATELY NOTICED THAT SMOKE WAS FILLING THE BACK OF THE CABIN BY THE MAIN ENTRY DOOR. IT APPEARED TO BE HOT BLEED AIR SMOKE. REMOVED AND DISASSEMBLED ACM AND REASSEMBLED WITH A NEW TURBINE. DETERMINED TE BE NORMAL OPERATION WHEN BLEED AIR OVERHEAT TURNS ON EMER PRESS.
Part: RADAR — FAULTED (ZONE 100) · airframe 6,603 hrs · 4,867 cycles
TURNED ON THE WEATHER RADAR AND HAD A âRADAR FAULTâ DISPLAYED ON MFD.