N622SV
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.
6 reports on file, 2001-04-03 – 2016-03-16.
Part: ROLLER — BROKEN (CARGO DOOR) · airframe 7,005 hrs · 3,857 cycles
DURING FLIGHT, CREW HEARD A THUMP & RECEIVED BAGGAGE DOOR OPEN MSG, NO NOTICEABLE PRESSURIZATION ISSUE NOTED. CHECKLIST FOLLOWED & UNSCHEDULED LANDING PERFORMED WITHOUT INCIDENT. EVALUATION FOUND THE BAGGAGE DOOR FWD LATCH PIN ROLLER BROKEN, ALLOWING DOOR TO SHIFT. THE DOOR SHIFTING ALSO DAMAGED THE ROLLER CAP & SCREW, LEAVING ONLY THE PIN HOLDING THE LATCH IN PLACE. LATCH PIN PN 4AS3330121-001 & ROLLER PN 4AS3330112-001.
Part: ACTUATOR — LEAKING (LT MLG) · airframe 6,596 hrs · 3,633 cycles
DURING CRUISE AT FL410, CREW RECEIVED HYD LEVEL LOW RT LIGHT FOLLOWED BY AUX HYD PUMP ON LIGHT. CHECKLIST FOLLOWED, EMER DECLARED & UNSCHEDULED LANDING PERFORMED WITHOUT INCIDENT. EVALUATION FOUND EVIDENCE OF LT MAIN GEAR ACTUATOR LEAKING FROM HOUSING TO PISTON SEAL. R & R LT MAIN GEAR ACTUATOR, OFF PN 26300-000-05, SN IL-004. ADDITIONAL PARTS REPLACED DUE TO EXCESSIVE HYD FLUID LOSS, RT MAIN HYD PUMP, RT HYD FILTERS & RT HYD PRESS SWITCH.
Part: RELAY — STICKING (WINDSHIELD HEAT) · airframe 6,413 hrs · 3,532 cycles
DURING CRUISE CREW EXPERIENCED SMOKE COMING FROM BETWEEN GLARE SHIELD & CAPTAINS WINDOW. CHECK LIST FOLLOWED, EMER DECLARED & UNSCHEDULED LANDING PERFORMED WITHOUT INCIDENT. CREW REPORTED SMOKE STOPPED AFTER TURNING OFF LT WINDSHIELD HEAT. EVALUATION FOUND LT WINDSHIELD HEAT RELAY CONTACTOR STICKING & EVIDENCE OF POWER WIRE OVERHEATING, NO EVIDENCE OF FIRE. LT WINDSHIELD HEAT RELAY CONTACTOR S129 & POWER WIRE 4AS8130900-501 WERE REPLACED. OPERATIONS CHECKED GOOD. LT WINDSHIELD WAS REPLACED AS PRECAUTIONARY MEASURE.
Part: FLAPPER VALVE — LEAKING (FUEL SYSTEM)
THE AIRCRAFT CREW REPORTED THAT WHEN THE PLANE SAT OVERNIGHT, THE CENTER TANK WOULD HAVE MORE FUEL IN THE MORNING. WHEN THE NEW WING ROOT FLAPPER VALVES WERE INSTALLED THE FUEL MIGRATION CEASED. THE OLD (REMOVED) FLAPPER VALVES WERE MISSING THEIR RETENTION SPRINGS ALLOWING FOR A BAD SEAL. CAUSE: NO RETENTION SPRINGS ON THE FLAPPER VALVES.
Part: VALVE — LEAKING (BRAKE SYS)
ORIGINAL INSTALLATION POWER BRAKE VALVE WAS FOUND TO BE LEAKING INTERNALLY CAUSING SKYDROL FLUID TO BE SPILLED ON THE PRESSURE SIDE OF THE FORWARD PRESSURE BULKHEAD.
Part: VALVE — CRACKED (CABIN PRESSURE)
AT 41,000 FT. AIRCRAFT CABIN PRESSURE TARTED TO DROP. CREW RETURNED FOR MAINTENANCE WITHOUT INCIDENT. FOUND 1 INCH VERTICAL CRACK ON VALVE SEAT OF SAFETY VALVE.