N8588D

Part: SMOKE GOGGLES — MISSING (COCKPIT) · airframe 25,735 hrs · 23,375 cycles

SMOKE GOGGLES IN OBSERVER`S SEAT MISSING. INSTALLED SMOKE IAW AMM 25-61-00

Part: STRUCTURE — CORRODED (BS 409-559) · corrosion level 2 · airframe 24,764 hrs · 22,422 cycles

RT PRESSURE FLOOR SILL CORRODED BETWEEN FS 409+128 AND 559 AROUND NUTPLATES AND HOLES. REPAIRED IAW REO 601R-53-41-1701.

Part: STRUCTURE — CORRODED (BS 409-559) · corrosion level 2 · airframe 24,764 hrs · 22,422 cycles

LEFT PRESSURE SILL FS 409+128 - 559 HAS MULTIPLE AREAS OF CORROSION AROUND NUT PLATES. REPAIRED IAW REO 601R-53-41-1701.

Part: DRIVE UNIT — MALFUNCTIONED (TE FLAPS) · airframe 24,764 hrs · 22,422 cycles

FLAPS HALFSPEED STATUS MESSAGE. R & R FLAP POWER DRIVE UNIT IAW AMM 27-52-01. OPS CHECK OF FLAP IAW AMM 27-54-00. OPSS CHECK GOOD.

Part: SKIN — DAMAGED (WING) · corrosion level 2 · airframe 24,264 hrs · 22,422 cycles

FUEL PANEL 650HB LANDING IS CHAFED. REPAIRED IAW REO 601R-57-21-030.

Part: FLOOR SUPPORT — CORRODED (BS 559-621) · corrosion level 2 · airframe 24,764 hrs · 22,422 cycles

TOP BEAM CAP FROM FS 559+112 TO 621 AT LBL 27 CORRODED. REPAIRED IAW REO 601R-53-61-3778.

Part: ACCESS PANEL — DAMAGED (WING) · airframe 24,264 hrs · 22,422 cycles

FUEL PANEL LANDING FOR PANEL 640AB AT RT WS54.681 HAS SCRIBE MARKS 0.004" DEEP. REPAIRED IAW REO 601R-57-21-030.

Part: WEB — CRACKED (WING) · airframe 24,764 hrs · 22,422 cycles

AFTER REMOVAL OF INBD WING L/E ACCESS PANEL 620CZ FOUND CRACKED IN WEB. REPAIRED IAW SRM 51-42-10/51-12-15.

Part: COMPUTER — MALFUNCTIONED (STALL WARNING) · airframe 24,498 hrs · 22,153 cycles

STALL FAIL CAUTION IN FLIGHT. RESET STALL PROTECTION COMPUTER PER AMM 27-35-01. OPERATIONS CHECKS GOOD. SPS1-270=001011, 350=040005/ SPS2-270=001002, 350=600002.

Part: LIFE VEST — UNSERVICEABLE (COCKPIT) · airframe 23,909 hrs · 21,584 cycles

CAPTAIN LIFE VEST BAG TORN. REMOVED AND REPLACED CAPTAIN LIFE VEST IAW AMM 25-61-03.

Part: LIFE VEST — TORN (CABIN) · airframe 23,837 hrs · 21,515 cycles

FLIGHT ATTENDANT LIFE VEST BAG TORN. REMOVED AND REPLACED LIFE VEST IAW AMM 25-61-03.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 23,682 hrs · 21,360 cycles

RIGHT NR 4 EXTERIOR EMERGENCY LIGHT INOP. REMOVED AND REPLACED RIGHT NR 4 EXTERIOR EMERGENCY LIGHT IAW AMM 33-51-21. OPS CHECK GOOD.

Part: LIFE VEST — UNSERVICEABLE (COCKPIT) · airframe 23,563 hrs · 21,238 cycles

F/O LIFE VEST BAG TORN. REMOVED AND REPLACED LIFE VEST IAW AMM 25-61-03.

Part: CONNECTOR — DAMAGED (EMERGENCY LIGHT) · airframe 23,354 hrs · 21,029 cycles

AFT EMERGENCY LIGHT HAS CONNECTOR DAMAGE. REMOVED AND REPLACED EMERGENCY BATTERY PACK PER AMM 33-51-00. OPS CHECKED GOOD.

Part: CONNECTOR — LOOSE (MLG) · airframe 23,344 hrs · 21,019 cycles

FLIGHT 4217, GEAR DISAGREE MESSAGE AFTER TAKEOFF. AIR RETURN AND DECLARED AN EMERGENCY. PERFORMED PA05-018G SCENARIO 1. FOUND CONNECTOR PS7GA LOOSE BEYOND THE RED MARK. ALSO, FOUND EVIDENCE OF HYDRAULIC LEAK ON UPLOCK ACTUATOR. CLEANED AND LEAK CHECKED UPLOCK. NO LEAKS FOUND IAW AMM 32-00-00. CLEANED AND RESECURED CONNECTOR IAW ESPM 20-00-00. CAN NOT PERFORM GEAR SWINGS. REFER TO AML 2392461 FOR MEL RELIEF.

Part: CONNECTOR — NOT SEATED (CABIN) · airframe 22,903 hrs · 20,604 cycles

EMERGENCY EXIT LIGHT MAIN ENTRANCE IS OUT. RESET CONNECTION FOR PAX DOOR EXIT SIGN & OPS CHECK AMM 33-50-00. OK FOR SERVICE.

Part: LIFE VEST — UNSERVICEABLE (COCKPIT) · airframe 22,804 hrs · 20,517 cycles

F/O'S LIFE VEST BAG TORN. REMOVED AND REPLACED F/O'S LIFE VEST IAW AMM 25-61-03.

Part: COVER — MISSING (CABIN) · airframe 22,781 hrs · 20,490 cycles

EMERGENCY EXIT FLOOR TRACK LIGHTING COVER MISSING AT SEAT 1C. REMOVED AND REPLACED EMERGENCY FLOOR TRACK STRIP AND COVER IAW AMM 33-51-01. OPC GOOD.

Part: ACTUATOR — MALFUNCTIONED (TE FLAP) · airframe 22,479 hrs · 20,201 cycles

FLAPS FAIL MESSAGE - EICAS MESSAGE (FLAPS FAIL) OCCURED IN FLIGHT DURING CLIMBOUT. OCCURED DURING FLAP RETRACTION. EICAS POSITION WAS AT ZERO WHICH MATCHED FLAP LEVER, AIRSPEED APPROX 170 IAS, TEM - 24 ABOUT 2 MIN INTO FLIGHT. PERFORMED TROUBLESHOOTING PER BOMBARDIER FIM REV 39 IAW AD 2009-06-12 PARAGRAPH (H)(6)(I), AMOC DATED MARCH 27, 2009, TR# 27-012 PER AMOC DATED DECEMBER 18, 2009 AND PA AD27-052G. LAST 3 LEGS FECU REPORTED "JAM 17 1B, 17 2B" ( 1&2 LEGS) JAM 5 1B, 5 2B, 17 1B, 17 2B (LEG 3). REMOVED AND REPLACED ALL FLAP ACTUATORS IAW AMM 27-53-05 & AMM 37-53-01. OPC GOOD. REFER TO NRC'S N22332& N22333, N22334.

Part: FLEX DRIVE — DEFECTIVE (TE FLAP) · airframe 22,469 hrs · 20,192 cycles

FLAPS FAIL ON APPROACH. REPLACED LT FLEX SHAFTS IAW AMM 27-53-10.

Part: WARNING SYSTEM — ACTIVATED (COCKPIT) · airframe 22,418 hrs · 20,144 cycles

FLAP FAILED CAUTION MESSAGE ON FINAL. FLAPS PLACED ON MEL.

Part: UNKNOWN — SMOKE (CABIN) · airframe 22,220 hrs · 19,945 cycles

FLT 3903-02 WAS DEICED OUT AND DID AN ATB DUE TO SMOKE FILLING UP THE CABIN. EMERGENCY WAS DECLARED AND AIRCRAFT LANDED SAFELY IN CLE. SENDING DTW MAINT TO COME DO THE WORK SCOPE. AIRCRAFT DOES NOT HAVE HISTORY OF THIS.

Part: APU — CONTAMINATED (APU BAY) · airframe 22,216 hrs · 19,941 cycles

AIR RETURN AND EMERGENCY DECLARED. DID AN ATB TO CLE DUE TO SMOKE FILLING UP THE CABIN. EMERGENCY WAS DECLARED AND AIRCRAFT LANDED SAFELY IN CLE.  FOUND APU ENCLOSURE FILLED WITH GLYCOL. CLEANED UP GLYCOL AND RAN ENGINE. NO SMOKE FOUND.

Part: ECU — MALFUNCTIONED (TE FLAP) · airframe 22,130 hrs · 19,930 cycles

FLAPS FAIL ON FINAL APPROACH, UPON DEPLOYING FLAPS 20 DEGREES WE RECEIVED FLAPS WERE STUCK AT 0 DEGREES. WE PERFORMED QRH AND LANDED IN KDTW WITHOUT INCIDENT. PERFORMED TROUBLESHOOTING PER BOMBARDIER FIM REV 39 IAW AD 2009-06-12 PARAGRAPH (H)(6)(I), AMOC DATED MARCH 27, 2009, TR#27-012 PER AMOC DATED DECEMBER 18, 2009 AND PA AD27-052G. REMOVED AND REPLACED FECU IAW CRJ AMM 27-51-05 CODES FOUND 33 BC, 5 1B, 5 2B, 17 1A, 17 2B, 25 BC VERIFIED PARTS EFFECTIVITY.

Part: INVERTER — INOPERATIVE (CABIN) · airframe 21,853 hrs · 19,566 cycles

LAST TWO STRIPS OF EMERGENCY LIGHT (GROUND LEVEL) ARE INOP. REMOVED AND REPLACED NR 4 INVERTER (PS4LY) IAW AMM 33-51-07. OPS CHECK GOOD. VERIFIED PART EFFECTIVITY.

Part: QUICK DISCONNECT — LOOSE (LT MLG BRAKE) · airframe 21,806 hrs · 19,521 cycles

LEFT BRAKE WHEN USED TAKES MORE PRESSURE TO WORK, BRAKE INDICATORS LOOK NORMAL. RE-SECURED LEFT O/B BRAKE ASSY HYD Q/D IAW CRJ AMM 32-43-26. OPS AND LEAK CHECK NORMAL. HYD QTYS WITHIN LIMITS. A/C READY FOR SERVICE.

Part: CONNECTOR — DIRTY (CABIN) · airframe 21,798 hrs · 19,511 cycles

FLOOR EMERGENCY LIGHT AFT OF ROW 8 NOT WORKING. CLEANED CONNECTOR ON FLOOR EMERGENCY LIGHTS IAW AMM 33-51-01, OPS CHECKED GOOD. OK FOR SERVICE.

Part: CONNECTOR — DIRTY (EMERGENCY LIGHT) · airframe 21,754 hrs · 19,465 cycles

AFT SECTION OF EMERGENCY LIGHTS INOPERATIVE. CLEANED AND RECONNECTED PLUG ON EMERGENCY LIGHT IAW AMM 33-51-01. OPS CHECKED GOOD.

Part: BULKHEAD — CRACKED (BS 59) · airframe 21,289 hrs · 19,066 cycles

BULKHEAD, F.S.559 RBL 18 W.L.59.10 AN INDICATION WAS NOTED APPROX .100 IN LENGTH VERTICALLY IN CHEM-MILL 80% FULL SCREEN HEIGHT FAILS NDT. REPAIRED IAW REO 601R-53-41-260 REV E, REO 601R-53-41-609 REV B, & STANDARD REPAIR 601R-53-0114.

Part: RETAINER — DAMAGED (PAX DOOR) · airframe 20,313 hrs · 18,150 cycles

PASSENGER DOOR LOWER AFT CORNER SEAL RETAINER WAS DAMAGED DUE TO ICE ACCUMULATION IN THE DOOR HINGE AREA AND SUBSEQUENT DOOR CLOSURE. THE DENT DAMAGE MEASURES 9.25 INCHES LONG BETWEEN STATIONS FS = 338.0 AND FS = 347.25. AND A 1.5 INCH LONG CRACK IN THE LOWER CENTER SEAL RETAINER SECTION. TEMPORARY REPAIR IAW STS ENGINEERING EA EA-05-PINN-2011-024. REPEAT INSPECT EVERY 500 FH. AT THE NEXT C CHECK INTERVAL NOT TO EXCEED 4,000 FLIGHT HOURS, REPLACE THE DAMAGE P/N 601R31876-1 AND 601R318712-1 SEAL RETAINER SECTIONS.

Part: LANDING GEAR — MALFUNCTIONED (NLG) · airframe 18,170 hrs · 16,110 cycles

UPON GEAR RETRACTION RECEIVED MASTER WARNING GEAR DISAGREE. THE NOSE GEAR INDICATED STILL DOWN. MTX DEFERRED (MEL) THE GEAR RETRACTION SYSTEM.

Part: STRUT — LOW (NLG) · airframe 18,109 hrs · 16,057 cycles

GEAR DISAGREE ON TAKEOFF. RETURNED TO FIELD. MTX SERVICED OIL AND NITROGEN IN NOSE LANDING GEAR. PERFORMED GEAR SWING IAW AMM 32-30-00 AND AFTER NO DEFECTS NOTED RETURNED AIRCRAFT TO SERVICE.

Part: FIRE LOOP — SHORTED (RT NACELLE)

WHEN THE THRUST LEVERS WERE ADVANCED FOR TAKEOFF ON RUNWAY 22L AT KDTW, THE MASTER WARNING FOR THE RT 14TH STAGE DUCT OVERHEAT ILLUMINATED. THE POWER WAS REDUCED AND THE TAKEOFF ABORTED. THE FLIGHT CREW PERFORMED THE QRH WHICH DID NOT CORRECT THE PROBLEM. THE FLIGHT CREW DECLARED AN EMERGENCY AND ASKED FOR CFR BECAUSE THE WARNING DID NOT GO AWAY WHEN THE RT ENG WAS SHUT DOWN. WITH THE ASSISTANCE OF CFR, THE PASSENGERS WERE EVACUATED TO A SAFE LOCATION ON THE TAXIWAY AND SHUTTLED TO THE TERMINAL BY BUS. CFR FOUND NO EVIDENCE OF FIRE AND THE ACFT WAS TOWED TO THE GATE. MAINTENANCE FOUND THE RT 14TH STAGE DETECTION LOOP SHORTED. THE LOOP WAS REPLACED, THE ACFT WAS RUN UP AND RELEASED FOR SERVICE. (S)

Part: COMPRESSOR — FAILED (ENGINE) · airframe 8,894 hrs · 8,273 cycles

PASSING THROUGH 2500 FT MSL ON CLIMBOUT FROM, THE FLIGHT CREW HEARD SEVERAL LOUD (BANGS) FROM THE RT ENGINE. THIS WAS FOLLOWED BY ERRATIC ENGINE INDICATIONS AND A REPORT FROM THE FLIGHT ATTENDANT OF A (BURNING SMELL) IN THE CABIN. THE FLIGHT CREW PERFORMED THE QRH CHECKLIST, SHUTDOWN THE ENGINE AND DECLARED AN EMERGENCY. CENTER DIRECTED A RETURN TO DEPARTURE WHERE AN OTHERWISE UNEVENTFUL ILS APPROACH AND LANDING WERE MADE. MAINTENANCE BORESCOPED THE ENGINE AND FOUND DAMAGE TO SEVERAL COMPRESSOR STAGES. ENGINE IS CURRENTLY BEING REMOVED FOR INVESTIGATION OF CAUSE.

Part: CONTROL SYSTEM — MALFUNCTIONED (TE FLAPS)

FLAPS FAILED AT 20 ON TAXI. SYSTEM RESET IAW FIM, FLAPS PLACED UNDER WATCH FOR 72 HOURS IAW AD 98-20-01.