N202WQ

Part: VALVE — LEAKING (HYD SYSTEM) · airframe 10,473 hrs · 10,350 cycles

CREW RECEIVED A NR 1 HYD PRESSURE CAUTION LIGHT ALONG WITH INTERMITTENT HYD PRESSURE AND QTY INDICATION. CREW RAN QRH, CONTACTED MAINTENANCE CONTROL AND DIVERTED TO PIT. CREW DECLARED AN EMERGENCY AND REQUESTED THAT EMERGENCY VEHICLES BE ROLLED. CREW MADE A ZERO FLAPS LANDING, USED THE EMERGENCY PARKING BRAKE TO ASSIST IN STOPPING AND STOPPED ON THE RUNWAY. AFTER BEING CHECKED OUT BY FIRE DEPARTMENT, ACFT WAS TOWED TO GATE WHERE PASSENGERS DEPLANNED. MAINTENANCE INSPECTED AND FOUND THE AFT EQUIPMENT BAY SOAKED IN SKYDROL. MAINTENANCE FOUND THE BALANCE RELIEF VALVE LEAKING, R & R THE BALANCE RELIEF VALVE ALONG WITH THE ENGINE DRIVEN PUMP AND HYD SYSTEM MANIFOLD IAW AMM. ACFT IS GOOD FOR SERVICE.

Part: DRAIN VALVE — BROKEN (DOOR SEAL) · airframe 10,401 hrs · 10,285 cycles

CREW REPORTED A SQUEAL FROM THE MAIN CABIN DOOR AT FL 170. AN EMERGENCY WAS NOT DECLARED AND CREW LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND FOUND THE DOOR SEAL RESERVIOR TANK DRAIN VALVE WAS BROKEN AND PLACED ON MEL IAW AMM. MAINTENANCE R & R RESERVOIR DRAIN VALVE IAW AMM AND OPS CHECKED GOOD.

Part: SEAL — FAILED (PAX DOOR) · airframe 10,394 hrs · 10,276 cycles

CREW REPORTED THAT THE MAIN CABIN DOOR WAS NOT SEALING. AN EMERGENCY WAS NOT DECLARED AND CREW LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED, R & R DOOR SEAL IAW AMM AND OPS CHECKED GOOD.

Part: POWER SUPPLY — FAILED (EMERGENCY LIGHTS) · airframe 9,465 hrs · 9,251 cycles

CREW REPORTED THAT THE FORWARD CABIN EMERGENCY LIGHTS WERE STAYING ON WHEN ACFT POWER IS TURNED OFF. MAINTENANCE R & R NR 1 POWER SUPPLY IAW AMM AND OPS CHECKED GOOD. ACFT IS GOOD FOR SERVICE.

Part: SWITCH — STUCK (EMERGENCY LIGHT) · airframe 9,465 hrs · 9,251 cycles

CREW REPORTED THAT THE EMERGENCY LIGHTS WOULD NOT TURN OFF. MAINTENANCE INSPECTED AND FOUND THE F/A EMERGENCY LIGHT SWITCH WAS STICKING. MAINTENANCE R & R THE F/A EMERGENCY LIGHT SWITCH ON THE FORWARD F/A STATION IAW AMM AND OPS CHECKED GOOD. ACFT IS GOOD FOR SERVICE.

Part: BUSHING — CORRODED (PAX DOOR) · corrosion level 2 · airframe 9,418 hrs · 9,203 cycles

DURING HEAVY CHECK, CORROSION FOUND ON THE FORWARD PAX DOOR, ON BOTH THE FWD AND AFT UPPER CAM LINKS HARDWARE. MAINTENANCED, R & R THE HARDWARE IAW AMM 52-11-21.

Part: PITOT HEAD — CORRODED (ZONE 200) · corrosion level 2 · airframe 9,418 hrs · 9,203 cycles

DURING HEAVY CHECK. CORROSION WAS FOUND ON THE STANDBY PITOT STATIC PROBE. MX R & R THE STANDBY PITOT STATIC PROBE IAW AMM 34-12-11.

Part: BOLT — CORRODED (PAX DOOR) · corrosion level 2 · airframe 9,418 hrs · 9,203 cycles

DURING HAEVY CHECK, CORROSION WAS FOUND ON THE FORWARD PAX DOOR, ON BOTH THE FORWARD AND AFT UPPER CAM LINKS HARDWARE. MX R & R THE HARDWARE IAW AMM 52-11-21.

Part: PITOT TUBE — CORRODED · corrosion level 2 · airframe 9,418 hrs · 9,203 cycles

DURING HEAVY CHECK, CORROSION WAS FOUND ON RT PITOT- STATIC PROBES AT FS 64.00. MX R & R RT PITOT -STATIC PROBES IAW AMM 34-11-06-400-801, 34-11-00-790-801 AND 34-11-06-400-801. ACFT IS CURRENTLY OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: PITOT TUBE — CORRODED (ZONE 100) · corrosion level 2 · airframe 9,418 hrs · 9,203 cycles

DURING HEAVY CHECK, CORROSION WAS FOUND ON LT PITOT -STATIC PROBES AT FS 64.00. MX R & R LT PITOT -STATIC PROBES IAW AMM 34-11-06-400-801, 34-11-00-790-801 AND 34-11-06-400-801.

Part: SCREW — CORRODED (ZONE 200) · corrosion level 2 · airframe 9,418 hrs · 9,203 cycles

DURING HEAVY CHECK. CORROSION FOUND ON THE HARDWARE FOR PANELS 262LT AND 262DT. MX R & R HARDWARE IAW SRM 51-40-07.

Part: SEAT — CORRODED (FLT ATTENDENT) · corrosion level 2 · airframe 9,418 hrs · 9,203 cycles

WHILE ACFT WAS IN FOR HEAVY CHECK, LEVEL 2 CORROSION WAS FOUND ON THE AFT F/A SEAT IN THE STOWED POSITION ON THE INBD LOWER FRAME AND LOWER BUMPER. MX R & R THE AFT F/A SEAT IAW AMM 25-22-00. ACFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: PROXIMITY SENSOR — OUT OF RIG (RT MLG DOOR) · airframe 9,407 hrs · 9,190 cycles

CREW REPORTED THE RT MLG DOOR WOULD INTERMITTENTLY LIGHT UP. AN EMERGENCY WAS NOT DECLARED AND CREW LANDED WITHOUT INCIDENT. MX PERFORMED RIGGING OF THE RT MLG DOOR PROXIMITY SENSOR IAW AMM AND OPS CHECKED GOOD.

Part: WIRE — DAMAGED (EMERGENCY EXIT) · airframe 9,205 hrs · 8,970 cycles

CREW REPORTED THAT THE EMERGENCY EXIT DOOR WARNING LIGHT IS FLASHING. MX FOUND A BAD WIRE SPLICE AND REPAIRED WIRE IAW AMM AND OPS CHECKED GOOD.

Part: DOUBLER — CORRODED (ZONE 200) · corrosion level 2 · airframe 9,203 hrs · 8,969 cycles

DURING HEAVY CHECK. NR 3 VHF ANTENNA DOUBLER WAS FOUND TO HAVE CORROSION. MX R & R DOUBLER IAW SRM 51-40-07, 51-42-05 AND RD 8Z7588.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 9,203 hrs · 8,969 cycles

DURING HEAVY CHECK. MX FOUND CORROSION ON SEAT TRACK BETWEEN FS 102.5 AND 229.5. MX R & R SEAT TRACK IAW SRM 51-42-05 AND 51-40-15.

Part: SEAT TRACK — CORRODED (BS 229.5-571.5) · corrosion level 2 · airframe 9,203 hrs · 8,969 cycles

DURING HEAVY CHECK, MX REPORTED CORROSION ON THE RT OTBD SEAT TRACK BETWEEN BS 229.5 - 571.5. R & R THE RT OTBD SEAT TRACK IAW SRM 51-42-90, 51-42-05 AND 51-40-15.

Part: SEAT TRACK — CORRODED (ZONE 200) · corrosion level 2 · airframe 9,203 hrs · 8,969 cycles

DURING HEAVY CHECK, MX REPORTED CORROSION ON THE LT OTBD SEAT TRACK BETWEEN STATIONS 32.4 TO 228.0. MX R & R SEAT TRACK IAW SRM 51-42-45, 51-42-05 AND 51-40-15.

Part: SEAT TRACK — CORRODED (ZONE 200) · corrosion level 2 · airframe 9,203 hrs · 8,969 cycles

DURING HEAVY CHECK, CORROSION WAS FOUND ON THE RT SEAT TRACK BETWEEN BS -39.0 TO 10.5 . MX R & R SEAT TRACK IAW SRM 51-40-15, 51-42-05 AND 51-41-00.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 9,203 hrs · 8,969 cycles

DURING HEAVY INSPECTION. CORROSION WAS FOUND ON LT INBD SEAT TRACK. CORROSION IS LOCATED BETWEEN FS.39.00 AND FS. 102.50. MX R & R SEAT TRACK IAW SRM 51-42-05.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 9,203 hrs · 8,969 cycles

DURING HEAVY INSPECTION. CORROSION WAS FOUND ON RT SEAT TRACK. CORROSION IS LOCATED BETWEEN FS. 10.50 AND FS. 102.50. MX R & R THE RT SEAT TRACK IAW SRM 51-42-05-02-01 AND 51-40-15-02-01.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 9,203 hrs · 8,969 cycles

DURING HEAVY INSPECTION, CORROSION WAS FOUND ON LT SEAT TRACK BETWEEN BS 228.5 AND 570, MX R & R SEAT TRACK IAW SRM 51-40-15, 51-42-05, 51-41-00.

Part: SEAT TRACK — CORRODED (ZONE 200) · corrosion level 2 · airframe 9,203 hrs · 8,969 cycles

DURING HEAVY CHECK, CORROSION WAS FOUND ON THE LT SEAT TRACK BETWEEN STATIONS 571.5 TO 668.0. MX R & R SEAT TRACK IAW SRM 51-42-05 AND 51-40-15.

Part: THRESHOLD — CORRODED (PAX DOORWAY) · corrosion level 2 · airframe 9,203 hrs · 8,969 cycles

WHILE ACFT WAS IN FOR HEAVY CHECK, MX FOUND MAIN PAX DOOR THRESOLD TO HAVE CORROSION. MX R & R THRESHOLD IAW REPAIR DWG 85329539.

Part: EJECTOR VALVE — FAULTY (NR 2 ENGINE) · airframe 8,508 hrs · 8,255 cycles

AIRCRAFT RETURNED TO FIELD DUE TO HIGH NR 2 ENGINE OIL TEMP. CHECKLIST RAN AND ENGINE SHUTDOWN. EMERGENCY WAS DECLARED. CREW REPORTED OIL TEMP REACHED 131C FOR 2-3 MINUTES. FUEL TEMP WAS WITHIN LIMITS. MX PERFORMED SUBTASK 05-53-00-680-003. EJECTOR AND BYPASS VALVES BAD.

Part: SENSOR — FAULTY (OIL TEMPERATURE) · airframe 8,508 hrs · 8,255 cycles

AT 10000FT, CREW REPORTED RIGHT ENGINE OIL TEMPERATURE INCREASED TO 115 AT MAX CLIMB. CREW RAN CHECKLIST, DECLARED AN EMERGENCY AND RETURNED TO AIRPORT. MX REMOVED AND REPLACED TEMPERATURE SENSOR, LEAK CHECKED GOOD.

Part: ENGINE — HUNG START (LEFT) · airframe 8,505 hrs · 8,251 cycles

RETURNED TO GATE DUE TO LEFT ENGINE HAD A HUNG START. WHITE SMOKE CAME FROM THE ENGINE 30 SECONDS AFTER ATTEMPT TO START THE ENGINE. FOUND TO BE RESIDUAL FROM PREVIOUS ISSUE. REPLACED DC GENERATOR WHILE ON GROUND.

Part: UNKNOWN — DAMAGED (HORIZ STAB) · airframe 7,725 hrs · 7,461 cycles

PART DAMAGED DURING MAINT. PERMANENT REPAIR COMPLIED WITH TD 400-55-11-12.

Part: SELECTOR VALVE — MALFUNCTIONED (COCKPIT) · airframe 6,300 hrs · 6,105 cycles

WHEN GEAR HANDLE WAS SELECTED DOWN DURING APPROACH 3 RED LIGHTS ILLUMINATED WITH THE LANDING GEAR INOPERATIVE CAUTION LIGHT ALSO ILLUMINATED. THE QRH WAS PERFORMED AND THE LANDING GEAR EXTENDED. THE LANDING GEAR SELECTOR VALVE WAS REPLACED IAW Q400 AMM 32-31-06. ALL FUNCTIONAL CHECKS WERE SATIFACTORY AND AIRCRAFT WAS RETURNED TO SERVICE.

Part: ANTI-ICE SYSTEM — FAULTY (NR 2 INTAKE) · airframe 6,095 hrs · 5,919 cycles

RETURNED TO GATE DUE TO BURNING SMELL THROUGHOUT THE AIRCRAFT. THE "NR 2 ENG ADAPT" ILLUMINATED ON EFIS, 30 SECONDS LATER CIRCUIT BREAKER POPPED. INSPECTED FOR DAMAGE, NO DAMAGE FOUND. PLACED NR 2 INTAKE HEAT ON MEL.

Part: CONTROL CABLE — CHAFED (AILERON) · airframe 4,710 hrs · 4,648 cycles

DURING A SCHEDULED 4A CHECK WHILE PERFORMING WC 27-900-705 DETAILED VISUAL INSPECTION OF THE EXPOSED AILERON WING CABLES, THE LEFT FORWARD INBOARD CABLE WAS FOUND SEVERELY CHAFED, APPROX 40-50 PERCENT THROUGH, AT WING STATION Y-194.219 AND APPROX STATION Y-200.219 WITH AN ENTIRE SET OF STRANDS BROKEN. THE CABLE TENSION WAS LESS THAN 10LBS. MAINT MANUAL REQUIRES TENSION TO BE APPROX 52 LBS AT 20 DEGREES CENT. IT IS BELIEVED TO BE THE LOW TENSION ALLOWING THE CHAFF DAMAGE. ALSO THE GUIDE PIN AT STA Y-194.219 WAS SEVERELY CHAFED. DIGITAL PICTURES AVAILABLE FROM QC MANAGER, ALBANY, NY.

Part: WARNING SYSTEM — FALSE INDICATION (RT ENGINE) · airframe 4,407 hrs · 4,344 cycles

EWR - RDU DIVERTED TO IAD DUE TO MECHANICAL. THE RIGHT ENGINE OIL PRESSURE FLUCTUATION. SERVICED, RAN AND BORESCOPED, NO DEFECTS OR LEAKS NOTED.

Part: LOCK — MALFUNCTIONED (NLG)

NOSE GEAR DID NOT RETRACT IN FLIGHT. RESET GROUND LOCK IAW AMM 9-10-00, OPS CHECK GOOD. (K)

Part: WHEEL — VIBRATION (NLG)

AIR RETURN, NOSE WHEEL VIBRATION ON TAKEOFF, DECLARED AN EMERGENCY. RETURNED TO FIELD, LANDED SAFELY. (K)