N276SK

Part: STOP — INOPERATIVE (PAX DOOR) · airframe 33,537 hrs · 28,221 cycles

MAIN ENTRY DOOR STEPS WILL NOT DEPLOY. R & R MAIN DOOR FOLD OUT BACK STOP IAW AMM 52-13-02. OPS TEST GOOD.

Part: CONTROL PANEL — MALFUNCTIONED (EMERGENCY LIGHTS) · airframe 33,370 hrs · 28,032 cycles

SIDE WALL LIGHT BUTTON TURNS ON EMERGENCY LIGHTS. R & R ATTENDANT CONTROL PANEL IAW AMM 25-27-09. OPS CHECK GOOD.

Part: FLOOR SUPPORT — CORRODED (COCKPIT) · airframe 31,344 hrs · 26,016 cycles

DURING INSPECTION, THE COCKPIT INBD AND OTBD FLOOR FLANGES WERE FOUND TO BE CORRODED ON THE F/O SEAT TRACKS. THE INBD AND OTBD FLOOR FLANGES WERE REPAIRED IAW ETD 2015-145-010166.

Part: SEAT TRACK — CORRODED (COCKPIT) · airframe 31,344 hrs · 26,016 cycles

DURING INSPECTION, THE INBD AND OTBD FLOOR FLANGES WERE FOUND TO BE CORRODED ON THE CAPTAINS SEAT TRACK LOCATIONS. THE FLANGES WERE REPAIRED IAW ETD 2015-145-010166.

Part: ATTACH FITTING — CORRODED (PAX DOOR) · airframe 31,344 hrs · 26,016 cycles

DURING INSPECTION, CORROSION WAS FOUND ON THE FORWARD PASSENGER DOOR ATTACH FITTING BELOW THE HINGE ARM. THE ATTACH FITTING WAS REPAIRED IN ACCORDANCE WITH ETD 2015-145-008649.

Part: STRUCTURE — CORRODED (CARGO DOOR) · airframe 31,344 hrs · 26,016 cycles

DURING INSPECTION, CORROSION WAS FOUND ON THE CARGO DOOR BOTTOM SIDE STRUCTURE, THE STRUCTURE WAS REPLACED IAW SRM 51-40-02.

Part: ATTACH ANGLE — CRACKED (FRAME 80) · airframe 31,344 hrs · 26,016 cycles

DURING INSPECTION, THE ATTACH ANGLE ON THE FORWARD SIDE OF THE APU FIREWALL WAS FOUND TO BE CRACKED AT FRAME 80 AND STRINGERS 5R-7R. THE ATTACH ANGLE WAS REPLACED IAW SRM 51-40-02.

Part: ATTACH ANGLE — CRACKED (FRAME 80) · airframe 31,344 hrs · 26,016 cycles

DURING INSPECTION, THE ATTACH ANGLE ON THE FORWARD SIDE OF THE APU FIREWALL WAS FOUND TO BE CRACKED AT FRAME 80 AND STRINGERS 5L-7L. THE ATTACH ANGLE WAS REPLACED IAW SRM 51-40-02.

Part: PUMP — LEAKING (HYDRAULIC SYS) · airframe 30,285 hrs · 25,035 cycles

CREW REPORTED THAT THEY RECEIVED A HYD 1 LOW QTY MSG FOLLOWED BY A HYD SYS 1 FAIL MSG. THE CREW PERFORMED A MANUAL EXTENSION ON THE LG. THE ACFT LANDED WITHOUT FURTHER INCIDENT. MX REPLACED THE HYD SYS 1 ENG DRIVEN PUMP & PERFORMED THE LG FREE FALL CHECK. ALL OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.

Part: SERVICE DOOR — CORRODED (CABIN) · airframe 29,766 hrs · 24,550 cycles

DURING INSPECTION THE SERVICE DOOR BOTTOM STRUCTURE ATTACHMENT FOR THE LINER NUT PLATE AREAS WAS FOUND TO BE CORRODED. THE SERVICE DOOR WAS REPAIRED IAW ETD 2014-145-019393-A.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · airframe 29,766 hrs · 24,550 cycles

DURING INSPECTION CORROSION WAS FOUND ON THE LT OMEGA BEAM AT FRAME 23. THE LT OMEGA BEAM WAS REPAIRED IAW ETD 2014-145-014567.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · airframe 29,766 hrs · 24,550 cycles

DURING INSPECTION CORROSION WAS FOUND ON THE LT OMEGA BEAM AT FRAME 20. THE FRAME WAS REPAIRED IAW SRM 53-0010 & SRM 51-40-02.

Part: SWITCH — FAULTY (BLEED SYSTEM) · airframe 29,192 hrs · 23,973 cycles

CREW REPORTED THAT THEY RECEIVED A "BLEED 2 VALVE CLOSED" MESSAGE IN FLIGHT. THE CREW RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE BLEED SYSTEM 2 PUSH BUTTON. OPS CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.

Part: WIRE HARNESS — INOPERATIVE (EMERGENCY LIGHT) · airframe 28,641 hrs · 23,453 cycles

DURING INSPECTION, EMERGENCY LIGHT ON MAIN ENTRY DOOR HANDRAIL WAS FOUND TO BE INOPERATIVE. MX REPLACED THE CAUTION INDICATION HARNESS OPS CHECKED GOOD.

Part: DISPLAY — INOPERATIVE (COCKPIT) · airframe 27,885 hrs · 22,730 cycles

CREW REPORTED THE PRIMARY FLIGHT DISPLAY NUMBER 1 FAILED IN FLIGHT WITH AN ELECTRICAL ODOR PRESENT IN THE COCKPIT. THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE SWAPPED THE NUMBER 1 PRIMARY FLIGHT DISPLAY WITH NUMBER 2 MULTI-FUNCTION DISPLAY AND DEFERRED THE ITEM. THE DEFERRAL WAS CLEARED ON 2/8/2013 WHEN THE DISPLAY WAS REPLACED. OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.

Part: BEAM — CORRODED (FUSELAGE) · airframe 27,622 hrs · 22,496 cycles

DURING INSPECTION, CORROSION WAS FOUND ON THE CARGO DOOR CUTOUT THRESHOLD BEAM. THE THRESHOLD BEAM WAS REPLACED IN ACCORDANCE WITH SRM 51-40-02.

Part: ANGLE — CORRODED (FUSELAGE) · airframe 27,622 hrs · 22,496 cycles

DURING INSPECTION, CORROSION WAS FOUND ON THE RAMP ANGLE FRAME 20 AT THE CENTER OMEGA BEAM. THE ANGLE AT FRAME 20 WAS REPLACED IN ACCORDANCE WITH SRM 51-40-03.

Part: THRESHOLD — CORRODED (FUSELAGE) · airframe 27,622 hrs · 22,496 cycles

DURING INSPECTION, CORROSION WAS FOUND ON THE SERVICE DOOR THRESHOLD BEAM AT THE SCREW HOLES. THE SERVICE DOOR THRESHOLD WAS REPLACED IN ACCORDANCE WITH SRM 53-21-02.

Part: GUSSET — CORRODED (FUSELAGE) · airframe 27,622 hrs · 22,496 cycles

DURING INSPECTION, CORROSION WAS FOUND ON THE GUSSET AT RIGHT OMEGA FRAME 61. THE GUSSET WAS REPLACED IN ACCORDANCE WITH SRM 51-40-02 AND SRM 51-20-03.

Part: SILL — CORRODED (FUSELAGE) · airframe 27,622 hrs · 22,496 cycles

DURING INSPECTION, CORROSION WAS FOUND ON THE LEFT SILL AT FRAME 20 TO FRAME 21. THE SILL WAS REPLACED IN ACCORDANCE WITH SRM 51-40-00.

Part: GUSSET — CORRODED (FUSELAGE) · airframe 27,622 hrs · 22,496 cycles

DURING INSPECTION, CORROSION WAS FOUND ON THE GUSSET AT LEFT OMEGA FRAME 59. THE GUSSET WAS REPLACED IN ACCORDANCE WITH SRM 51-40-02.

Part: PRESSURE SWITCH — FAULTY (RUDDER) · airframe 27,030 hrs · 21,949 cycles

CREW REPORTED THAT DURING CLIMBOUT, AT 10,000 FEET, RECEIVED A RUDDER SYSTEMS 1/2 INOP MESSAGE, AUTO-PILOT FAIL, AND YAW DAMPER FAIL MESSAGES. THE CREW FURTHER REPORTED THAT THE AUTO-PILOT FAIL AND YAW DAMPER FAIL MESSAGES CLEARED WHILE THE RUDDER SYSTEM 1/2 FAIL DID NOT. THE CREW RAN THE QUICK REFERENCE HANDBOOK AND ALL MESSAGES CLEARED. AT 14,000 FEET THE RUDDER SYSTEM 1/2 INOP MESSAGE RE-APPEARED. THE CREW RAN THE QUICK REFERENCE HANDBOOK AGAIN AND THE MESSAGE CLEARED. THE CREW RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS FOUND SAFE FOR A FERRY FLIGHT TO CMH. CMH MAINTENANCE REPLACED BOTH THE RUDDER 1 AND RUDDER 2 PRESSURE SWITCHES. OPERATIONAL AND LEAK CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.

Part: PRESSURE SWITCH — FAULTY (RUDDER) · airframe 27,030 hrs · 21,949 cycles

CREW REPORTED THAT DURING CLIMBOUT, AT 10,000 FEET, THEY RECEIVED A RUDDER SYSTEMS 1/2 INOP MESSAGE, AUTO-PILOT FAIL, AND YAW DAMPER FAIL MESSAGES. THE CREW FURTHER REPORTED THAT THE AUTO-PILOT FAIL AND YAW DAMPER FAIL MESSAGES CLEARED WHILE THE RUDDER SYS 1/2 FAIL DID NOT. THE CREW RAN THE QUICK REFERENCE HANDBOOK AND ALL MESSAGES CLEARED. AT 14,000 FEET THE RUDDER SYS 1/2 INOP MESSAGE RE-APPEARED. THE CREW RAN THE QUICK REFERENCE HANDBOOK AGAIN AND THE MESSAGE CLEARED. THE CREW RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS FOUND SAFE FOR A FERRY FLIGHT TO CMH. CMH MAINTENANCE REPLACED BOTH THE RUDDER 1 AND RUDDER 2 PRESSURE SWITCHES. OPERATIONAL AND LEAK CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.

Part: CARBON SEAL — LEAKING (NR 1 ENGINE) · airframe 25,472 hrs · 20,518 cycles

CREW REPORTED THAT DURING TAKEOFF THERE WAS SMOKE IN THE CABIN AND COCKPIT. THE CREW ABORTED TAKE-OFF AND REPORTED THAT THEY RECEIVED NO FIRE INDICATIONS AND ALL ENGINE INDICATIONS WERE GOOD. AS SOON AS THE TAKEOFF WAS ABORTED THE SMOKE BEGAN TO CLEAR. MAINTENANCE ISOLATED THE SMOKE TO THE ENGINE ONE BLEED SYSTEM AND DEFERRED THE BLEED SYSTEM. THE AIRCRAFT WAS REMOVED FROM SERVICE IN KSDF FOR TROUBLESHOOTING. KSDF MAINTENANCE FOUND THE ENGINE ONE NUMBER 4 CARBON SEAL IN THE COMPRESSOR SECTION LEAKING. MAINTENANCE REPLACED ENGINE ONE, OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 24,698 hrs · 19,822 cycles

DURING INSPECTION THE LEFT OVERWING EMERGENCY LIGHT WAS FOUND TO BE INOPERATIVE. MAINTENANCE REPLACED THE LEFT OVERWING EMERGENCY LIGHT BULB. OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.

Part: UNKNOWN — MALFUNCTIONED (LANDING GEAR) · airframe 23,334 hrs · 18,560 cycles

AFTER TAKEOFF, CREW ATTEMPTED TO RETRACT LANDING GEAR, RECEIVED A LDG AIR/GND FAIL MESSAGE ON EICAS AND THE GEAR WOULD NOT RETRACT. THE AIRCRAFT RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE PLACED THE AIRCRAFT ON JACKS AND CYCLED THE LANDING GEAR BUT WERE UNABLE TO DUPLICATE THE FAULT. THE LANDING GEAR ELECTRONIC UNIT WAS REPLACED AS A PRECAUTION.

Part: SOLENOID VALVE — FAULTY (NLG DOOR) · airframe 23,043 hrs · 18,288 cycles

CREW REPORTED THAT DURING CLIMBOUT A VIBRATION AND LOW RUMBLE COULD BE HEARD AND FELT. AFTER LEVELING OFF, THE AIRCRAFT WOULD NOT ACCELERATE PAST 0.70 MACH IN CLIMB MODE. THE AIRCRAFT DIVERTED TO SDF AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE NOSE LANDING GEAR DOOR SOLENOID AND FLAP ELECTRONIC CONTROL UNIT AND GEAR RETRACTION TESTS CHECKED GOOD.

Part: BATTERY PACK — DISCHARGED (EMERGENCY LIGHTS) · airframe 22,389 hrs · 17,711 cycles

DURING INSPECTION THE OVERWING EMERGENCY LIGHTS WERE FOUND TO BE INOP. MAINTENANCE REPLACED THE LEFT OVERWING EMERGENCY LIGHT AND THE NR 4 BATTERY PACK WITH NO FURTHER DEFECTS NOTED.

Part: BATTERY PACK — DISCHARGED (EMERGENCY LIGHTS) · airframe 21,565 hrs · 16,967 cycles

DURING INSP, THE LT AND RT OVER-WING EMERGENCY EXTERIOR LIGHTS WERE FOUND TO BE INOP. MX REPLACED THE NR 4 EMERGENCY LIGHT BATTERY AND THE EXTERIOR LIGHTS OPERATED NORMALLY.

Part: WIRE — BROKEN (DOOR WARNING) · airframe 21,253 hrs · 16,695 cycles

FLIGHT 7822, IAD TO IND - SHORTLY AFTER TAKEOFF, AT APPROXIMATELY 400 FT THE CREW RECEIVED A SERVICE DOOR OPEN EICAS MESSAGE. THE QRH CHECKLIST WAS COMPLETED AND IT WAS DECIDED TO RETURN TO IAD WHERE THE AIRCRAFT LANDED WITHOUT INCIDENT. THE SERVICE DOOR INDICATION WAS DEFERRED AND THE AIRCRAFT WAS RELEASED FOR SERVICE. THE MEL WAS CLEARED ON 4/25/2009 IN CMH WHEN A BROKEN WIRE WAS REPAIRED ON THE SERVICE DOOR IAW AMM 20-21-00.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 20,764 hrs · 16,231 cycles

DURING INSPECTION THE OVERWING EMERGENCY LIGHTS WERE INOP ON THE LEFT AND RIGHT SIDES. THE NR 3 EMERGENCY LIGHT BATTERY WAS REPLACED AND THE EMERGENCY LIGHT SYSTEM OPERATED NORMALLY.

Part: FLAP SYSTEM — MALFUNCTIONED (TE FLAPS) · airframe 17,466 hrs · 13,480 cycles

FLIGHT 3438 - ATL-CLE - ON DESCENT WHEN FLAPS SELECTED TO 9, EICAS MESSAGES SPS ADV AND FLAP FAIL APPEARED. PERFORMED THE QRH AND DECLARED AN EMERGENCY. LANDED WITHOUT INCIDENT. MAINTENANCE RESET FLAPS AND CYCLED THROUGH, OPS CHECK GOOD.

Part: INVERTER — INOPERATIVE (EMERGENCY LIGHT) · airframe 16,112 hrs · 12,325 cycles

FLOOR PROXIMITY LIGHT NR 2 AND NR 2 INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT INVERTER IAW MM 33-50-00. OPS CHECK GOOD.

Part: BULB — BURNED OUT (EMERGENCY LIGHT) · airframe 16,057 hrs · 12,272 cycles

NR 1 EMERGENCY FLOOR LIGHT INOPERATIVE. REMOVED AND REPLACED FLOOR EMERGENCY LIGHT IAW MM 33-26-06.

Part: BATTERY — INOPERATIVE (EMERGENCY LIGHT) · airframe 16,035 hrs · 12,255 cycles

EMERGENCY LIGHTING PROXIMITY STRIPS 2 AND 3 INOPERATIVE. MAINTENANCE REMOVED AND REPLACED NR 2 EMERGENCY BATTERY IAW EMB 145 MM 33-50-06. OPS CHECK GOOD.

Part: WINDSHIELD — MALFUNCTIONED (COCKPIT) · airframe 15,843 hrs · 12,088 cycles

DURING DESCENT THROUGH FL200, THERE WAS A THIN CLOUD LAYER WITH ICING CONDITIONS. HEARD WHAT SOUNDED LIKE WATER DROPLETS SIZZLING. THEN SMELLED ELECTRICAL SMOKE AND AFTER A FEW SECONDS, SAW SMOKE COMING FROM THE FRONT OF THE GLARESHIELD WHERE THE HEATING ELEMENT FOR THE WINDSHIELD IS. TURNED OFF WINDSHIELD HEAT AND SMOKE CEASED. DECLARED AN EMERGENCY. MAINTENANCE REMOVED AND REPLACED NR 1 WINDSHIELD.

Part: HUB CAP — MISSING (RT MLG WHEEL) · airframe 14,498 hrs · 11,026 cycles

FLIGHT 900 - LAN-OKC - DURING INITIAL CLIMBOUT, RETRACTED GEAR DURING NORMAL SCHEDULE. RIGHT MAIN SHOWED IN TRANSITION (AMBER BOX) FOR APPROXIMATELY 10 SECONDS, THEN WENT TO RED. RAN QRH, RECYCLED GEAR PER QRH. WHILE PUTTING GEAR IN THE UP POSITION AGAIN, SAME PROBLEM. SELECTED GEAR TO DOWN POSITION, THREE GREEN, RETURNED TO LAN. DECLARED AN EMERGENCY. UPON POST FLIGHT, FOUND INBOARD RIGHT AXLE HUB CAP MISSING, AND WHEEL SPEED TRANSDUCER HANGING OUT OF THE AXLE. MAINTENANCE REMOVED AND REPLACED HUB CAP. OPS CHECK GOOD.

Part: ODOR — DETECTED (COCKPIT) · airframe 14,160 hrs · 11,026 cycles

FLIGHT 6320 - FLL-MCO - ON FINAL APPROACH, NOTICED SMOKE AND AN ODOR OF SMOKE. THE ELECTRIC PAGE INDICATED GEN 3 AMP 105. PERFORMED GENERAL VISUAL INSPECTION OF COMPONENTS IN THE FORWARD AVIONICS BAY. NO BURNS OR ODOR OF SMOKE. RAN BOTH ENGINES FOR 20 MINUTES, AND NO SMOKE OR ODOR APPEARED IN THE COCKPIT OR CABIN. GEN NR 3 STABLE AT 50 AMPS. OPS CHECK GOOD IAW EMB 145 SMP.

Part: LIGHT — INOPERATIVE (LT OVERWING) · airframe 12,698 hrs · 9,756 cycles

LEFT HAND OVERWING EMERGENCY LIGHT IS INOP. REMOVED AND REPLACED LIGHT ASSEMBLY IAW EMB 145 AMM 33-50-10. OPS CHECK GOOD.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 11,941 hrs · 9,247 cycles

LEFTHAND OVERWING EMERGENCY EXIT LIGHT IS INOP. REPLACED THE LEFTHAND OVERWING EMERGENCY EXIT LIGHT BULB IAW EMB 145 AMM 33-50-10. OPS CHECK GOOD.

Part: GASKET — LEAKING (BLEED AIR SYS) · airframe 2,511 hrs · 2,208 cycles

RT ENGINE ITT 50 DEGREES HOTTER THAN LT ITT. INSPECTED AIRCRAFT NR 2 ENG, PERFORMED BORESCOPE OF COMPRESSOR TURBINE SECTION HOT SECTION WITHIN LIMITS. PERFORMED LEAK CHECK OF BLEED LINE, FOUND LEAKS AND REPLACED GASKETS. ALL CHECK GOOD AT THIS TIME.