N8903A

Part: WARNING MESSAGE — MULTIPLE FAIL · airframe 32,106 hrs · 29,819 cycles

AFTER TAKE WE GOT STEERING INOP CAUTION MESSAGE . FOLLOW BY A WOW IMPUT CAUTION AND A WOW OUTPUT FAIL STATUS MESSAGE C/W QRH AND RETURN TO FIELD WITH NO OVER WEIGHT LANDING FLIGHT 3610 - FILED CLOSED THIS DISCREPANCY WAS TRANSFERRED TO CAMP ITEM 20547984 WITH THE FOLLOWING CORRECTIVE ACTION: "REFERENCE CP 20549384 FOR TROUBLESHOOTING OF STEERING INOP CAUTION, WOW INPUT CAUTION AND WOW OUTPUT FAIL AND WORK PERFORMED. / PERFORMD JACKING OF A/C PER CRJ 200 AMM. / PERFORMED MULTIPLE GEAR SWINGS (6 CYCLES OF GEAR) TO ENSURE FAULTS HAVE BEEN FIXED IN REFERENCE TO CRJ 200 AMM. / OPS CHECK GOOD AT THIS TIME. / PERFORMED LOWERING OF A/C PER CRJ 200 AMM."

Part: UPLOCK — FAILED (RT MLG) · airframe 30,616 hrs · 28,115 cycles

ON APPROACH RIGHT GEAR DISAGREE WARNING MESSAGE. CYCLED GEAR, ALL THREE GREEN INDICATION. LANDED WITHOUT INCIDENT. (FLT#7427) REMOVED AND REPLACED RT MLG UPLOCK ASSY IAW AMM. OPS AND LEAK CHECK GOOD AT THIS TIME.

Part: STRAP — CORRODED (BS 559) · airframe 29,127 hrs · 26,437 cycles

CABIN FLOORBEAM STRAP CORRODED AT BS 559, LBL 35. REMOVE AND REPLACED THE STRAP IAW SRM.

Part: FLOORBEAM — CORRODED (BS 615) · airframe 29,127 hrs · 26,437 cycles

FLOORBEAM FITTING AT BS 615, LBL 27 HAD CORROSION ON THE OTBD FLANGE. PERFORMED A REPAIR TO THE FLOORBEAM IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 569-610) · airframe 29,127 hrs · 26,437 cycles

LBL 27 FLOOR SUPPORT UPPER CAP INBOARD AND OUTBOARD FLANGES CORRODED BETWEEN BS 569 AND 610. REMOVED AND REPLACED THE FLOOR SUPPORT IAW REO.

Part: FLOOR SUPPORT — CORRODED (BS 574-621) · airframe 29,127 hrs · 26,437 cycles

LEFT FLOOR SUPPORT CORRODED AT NUTPLATE LOCATIONS BETWEEN BS 574 AND 621 AND ONE SHEARED RIVET AT BS 589. REMOVED AND REPLACED THE FLOOR SUPPORT IAW SRM.

Part: SKIN — CHAFED (LT WING TE FLAP) · airframe 29,127 hrs · 26,437 cycles

LEFT INBD FLAP VANE LEADING EDGE SKIN CHAFED NEAR INBD END. REMOVED AND REPLACED FLAP VANE IAW SRM.

Part: VANE — CHAFED (RT WING TE FLAP) · airframe 29,127 hrs · 26,437 cycles

RIGHT INBD FLAP VANE TRAILING EDGE UPPER SURFACE CHAFED NEAR THE INBD END OF VANE. BLENDED THE DAMAGE IAW SRM AND REO.

Part: SKIN — CHAFED (LT WING TE FLAP) · airframe 29,127 hrs · 26,437 cycles

LEFT INBD FLAP VANE LEADING EDGE SKIN CHAFED NEAR OTBD END. REPLACED THE FLAP VANE LEADING EDGE SKIN IAW SRM.

Part: VANE — CHAFED (LT WING TE FLAP) · airframe 26,349 hrs · 23,450 cycles

LEFT INBD FLAP VANE L/E MIDDLE SECTION CHAFED. R & R LT INBD FLAP VANE L/E MIDDLE SECTION AT APPROXIMATELY LT WS 93 - 130 IAW SRM AND EA.

Part: VANE — CHAFED (RT WING TE FLAP) · airframe 26,349 hrs · 23,450 cycles

RIGHT INBD FLAP VANE LE CHAFED INBD SIDE. THE L/E SECTION WAS REMOVED, NEW OTBD MID SECTION, PN: 601R14303-52, WAS INSTALLED IAW SRM.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 24,582 hrs · 21,619 cycles

ALL EMERGENCY LIGHTS ARE INOPERATIVE. REPLACED NR 1 AND 2 EMERGENCY BATTERY PACKS IAW AMM. OPS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 23,475 hrs · 20,520 cycles

EMERGENCY STRIP LIGHT AT 1C INOPERATIVE. R & R EMER FLOOR LIGHT STRIP AT 1C IAW AMM 33-51-01. OPERATIONS CHECKED GOOD, OK FOR SERVICE.

Part: DOOR SEAL — DIRTY (CABIN DOOR) · airframe 23,448 hrs · 20,493 cycles

LOUD SQUEAL FROM MAIN CABIN DOOR DURING DESCENT. PRESSURIZATION WAS NORMAL. INSPECTED DOOR SEAL & CLEANED SEAL IAW 52-11-10. OPERATIONS CHECKED DOOR, NO DEFECT NOTED, OK FOR SERVICE.

Part: B-NUT — LOOSE (APU) · airframe 22,905 hrs · 19,929 cycles

GOT A VERY STRONG SMELL OF FUEL IN FLIGHT CHECK WITH THE FLIGHT ATTENDANT & SHE DID NOT SMELL ANYTHING IN THE CABIN, ALL INDICATIONS NORMAL. WORE O2 MASK TO LANDING AS A PRECAUTION. AFTER LANDING SMELL PERSISTED. TIGHTENED B NUT AT APU FUEL CONTROL UNIT & SOLENOID SOV IAW AMM 49-31-01. CLEANED RESIDUAL FUEL FROM AREA. STARTED APU RAN AC PACKS FOR 1 HOUR. NO FUEL SMELL NOTICED IN CABIN OR COCKPIT, OK FOR SERVICE.

Part: CONNECTOR — NOT SEATED (CABIN) · airframe 22,879 hrs · 19,902 cycles

FLOOR TRACK EMERGENCY LIGHT STRIP INOPERATIVE ROW 1. RESEATED CONNECTOR FOR AFFECTED STRIP OPERATIONS CHECKED GOOD IAW AMM 33-51-21.

Part: BATTERY — DISCHARGED (FLASHLIGHT) · airframe 22,755 hrs · 19,780 cycles

ON PREFLIGHT FOUND FIRST OFFICER'S FLASHLIGHT DEAD. REPLACED BATTERY IN FLASHLIGHT IAW STANDARDS PRACTICES CH 20.

Part: SKIN — CORRODED (LT WING) · corrosion level 2 · airframe 22,716 hrs · 19,747 cycles

LEFT LOWER WING PLANK ACCESS HOLE 540DB HAS CORROSION AROUND NON-CRITICAL REGION, MEASURING 4 INCHES X 0.185 INCHES X 0.001 INCHES DEEP. REPAIRED IAW REO 601R-57-21-030.

Part: SKIN — CORRODED (RT WING) · corrosion level 2 · airframe 22,716 hrs · 19,747 cycles

RIGHT WING LOWER PLANK ACCESS HOLE 640DB HAS CORROSION AT NON-CRITICAL AREAS 2.0 INCHES X 0.185 INCHES X 0.001 INCHES DEEP AT WS 95.95. REPAIRED IAW REO 601R-57-21-030.

Part: SKIN — CORRODED (WING) · corrosion level 2 · airframe 22,716 hrs · 19,747 cycles

LOWER WING PLANK ACCESS HOLE FOR PANEL 510AB HAS CORROSION MEASURING 10" X 0.185" X 0.007" DEEP. REPAIRED IAW REO 601R-57-21-030.

Part: SKIN — CORRODED (RT WING) · corrosion level 2 · airframe 22,716 hrs · 19,747 cycles

RIGHT WING LOWER PLANK ACCESS HOLE 650AB HAS CORROSION AT NON-CRITICAL AREAS 2.0 INCHES X 0.185 INCHES X 0.002 INCHES DEEP AT WS 163.00. REPAIRED IAW REO 601R-57-21-030.

Part: SKIN — CORRODED (RT WING) · corrosion level 2 · airframe 22,716 hrs · 19,747 cycles

RIGHT WING LOWER PLANK ACCESS HOLE 610AB HAS CORROSION AT NON-CRITICAL AREAS 3.75 INCHES X 0.185 INCHES X 0.002 INCHES DEEP AT WS 12.245. REPAIRED IAW REO 601R-57-21-030.

Part: FITTING — CRACKED (FUSELAGE) · airframe 22,716 hrs · 19,747 cycles

FS 621 BULKHEAD LINTEL FITTING CRACKED. REPAIRED IAW REO 601R-53-61-1230.

Part: ANGLE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 22,716 hrs · 19,747 cycles

FS 621 ANGLE BETWEEN LBL 9 & LBL 27 HAS CORROSION AROUND 2 FASTENER HOLES MEASURING 0.007 INCHES DEEP MAX. REPAIRED IAW SRM 53-00-00.

Part: SKIN — GOUGED (RT WING) · airframe 22,716 hrs · 19,747 cycles

RIGHT WING LOWER SKIN SURFACE GOUGED ADJACENT TO ACCESS PANEL 650LB APPROX WS 341. REPAIRED IAW SRM 57-21-31.

Part: SKIN — CORRODED (RT WING) · corrosion level 2 · airframe 22,716 hrs · 19,747 cycles

RIGHT WING LOWER PLANK ACCESS HOLE 640BB HAS CORROSION AT NON-CRITICAL AREAS 7.0 INCHES X 0.185 INCHES X 0.002 INCHES DEEP AT WS 54.897. REPAIRED IAW REO 601R-57-21-030.

Part: SKIN — CORRODED (RT WING) · corrosion level 2 · airframe 22,716 hrs · 19,747 cycles

RIGHT WING LOWER WING PLANK ACCESS HOLE 650BB HAS CORROSION AT NON-CRITICAL AREAS MEASURING 1.75 INCHES X 0.185 INCHES X 0.001 INCHES DEEP AT WS 188.04. REPAIRED IAW REO 601R-57-21-030.

Part: SKIN — CORRODED (RT WING) · corrosion level 2 · airframe 22,716 hrs · 19,747 cycles

RIGHT WING LOWER WING PLANK ACCESS HOLE 650FB HAS CORROSION AT NON-CRITICAL AREAS MEASURING 1.0 INCHES X 0.185 INCHES X 0.002 INCHES DEEP AT WS 274.319. REPAIRED IAW REO 601R-57-21-030.

Part: BULKHEAD — DENTED (FUSELAGE) · airframe 22,716 hrs · 19,747 cycles

FS 621 PRESS BULKHEAD FWD SIDE HAS A DENT APPROXIMATELY 6 INCHES OTBD OF RBL 27 & 8 INCHES UP FROM THE FLOOR MEASURING 3.45 INCHES X 3.4 INCHES X 0.041 INCHES DEEP. REPAIRED IAW REO 601R-53-61-5251.

Part: BULKHEAD — CHAFED (FUSELAGE) · airframe 22,716 hrs · 19,747 cycles

FS 621 BULKHEAD FWD SIDE HAS 10 MARKS FROM FASTENERS CHAFE BETWEEN 15 INCHES & 30 INCHES FROM FLOOR & LBL 27 & RBL 27.5 UP TO 0.008 INCHES DEEP. REPAIRED IAW REO 601R-53-61-2155.

Part: SKIN — GOUGED (RT WING) · airframe 22,716 hrs · 19,747 cycles

GOUGE IN THE RT LOWER WING SKIN AT WS 330.25. THE AREA AFTER CLEAN UP MEASURES 1.90” X .800” X .003” DEEP. REPAIRED IAW CRJ257-02409.

Part: SKIN — CORRODED (WING) · corrosion level 2 · airframe 22,716 hrs · 19,747 cycles

RT & LT LOWER WINGS SKINS AT AFT EDGES OF PANEL 193AB FRETTING CORROSION & CHAFFING. RT SIDE 0.025" DEEP. LT SIDE 0.015" DEEP. REPAIRED IAW REO 601R-57-21-880.

Part: FITTING — CRACKED (FUSELAGE) · airframe 22,716 hrs · 19,747 cycles

FS 280 OTBD CLIP AT RBL 9 CRACKED. REPAIRED IAW REO 601R-53-11-171.

Part: SKIN — GOUGED (RT WING) · airframe 22,717 hrs · 19,747 cycles

RIGHT WING LOWER SKIN SURFACE GOUGED ADJACENT TO ACCESS PANEL 650LB. BLENDED AND IS WITHIN LIMITS IAW SRM 57-21-31.

Part: FLAP — MALFUNCTIONED (WING) · airframe 22,689 hrs · 19,718 cycles

FLAPS FAIL EICAS, OCCURRED IN FLT ON APPROACH DURING FLAP EXTENSION. FAILED AT FLAP 30 DEG, AIRSPEED 160, TIME INTO FLIGHT 1 HR 10MIN. OAT +5 DEG C TAT. COMPLETED CB RESET OF FLAP SYS. COMPLETED 5 CONSECUTIVE FLAP CYCLES. DEFERRED FLAPS SYS IAW MEL 27-50-00.

Part: SEAL — MISSING (PBE) · airframe 22,611 hrs · 19,638 cycles

FLIGHT DECK PBE IS MISSING A SEAL. RE SECURED FLIGHT DECK PBE SEAL IAW CRJ AMM 25-63-00.

Part: LIGHT — DAMAGED (GALLEY) · airframe 21,953 hrs · 18,977 cycles

EMERGENCY EXIT FLOODLIGHT ON GALLEY BY SERVICE DOOR DAMAGED. REPLACED EMERGENCY LIGHT IAW AMM 33-51-19. OPS TESTED OK.

Part: LIFE VEST — UNSERVICEABLE (CABIN) · airframe 20,561 hrs · 17,584 cycles

ONE INFANT LIFE VEST BAG TORN. COMPLIED WITH PA 25-096A BY INSTALLING INFANT LIFE VEST.

Part: BRACKET — CRACKED (THRUST REVERSER) · airframe 19,882 hrs · 16,917 cycles

LEFT ENGINE THRUST REVERSER STOW SWITCH BRACKET CRACKED. REMOVED AND REPLACED THRUST REVERSER SWITCH MOUNTING PLATE ASSY IAW AMM 78-37-01. OPS CHECKED GOOD.

Part: ANGLE — CRACKED (BS 559 BULKHEAD) · airframe 19,843 hrs · 16,883 cycles

CRACK FOUND IN FS 559 SEMI-PRESSURE BULKHEAD CAP ANGLE AT RBL18 AND LBL18. REPAIRED IAW REO 601R-53-41-260 AND 601R-53-41-609.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 19,656 hrs · 16,704 cycles

CABIN OVERHEAD EMERGENCY EXIT FLOOD LIGHT AT SEAT 3B INOPERATIVE.

Part: SWITCH — FAILED (THRUST REVERSER) · airframe 19,121 hrs · 16,188 cycles

RIGHT THRUST REVERSER WOULD NOT DEPLOY ON LANDING. REMOVED AND REPLACED RT THRUST REVERSER DEPLOY SWITCH IAW AMM 78-37-01. OPS CHECKED GOOD, OK FOR SERVICE.

Part: SENSING ELEMENT — DEFECTIVE (BLEED AIR SYS) · airframe 18,254 hrs · 15,334 cycles

RT 14TH DUCT MASTER WARNING ON CLIMBOUT - FORWARD SECTION OF ENGINE BLEED SHOWED RED. REMOVED AND REPLACED RT 14TH STAGE PYLON DUCT HEAT SENSE ELEMENT A 58WK IAW AMM 36-21-04 OPC NORMAL. RT COWL ANTI-ICE OPC NORMAL IAW AMM 30-22-00. PART EFFECTIVITY VERIFIED.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 18,231 hrs · 15,315 cycles

FS 202.75 BULKHEAD HAS A CRACK INDICATION LOCATED AT 9 O’CLOCK POSITION AT THE PASS THROUGH HOLE (REF PA 53-015). REPAIRED IAW BOMBARDIER REO 601R-53-11-563 AND BOMBARDIER SERVICE CORPORATION STANDARD REPAIR 601R-53-0101A.

Part: STRUCTURE — DAMAGED (RUDDER) · airframe 17,744 hrs · 14,856 cycles

RUDDER DAMAGE AT RS 131.17 TO RS 133.33 FWD LT SIDE DAMAGE IS APPROX 1.5L X 1.2W. REPAIRED IAW BOMBARDIER REO 601R-55-41-140.

Part: FLOOR SUPPORT — CRACKED (FUSELAGE) · airframe 17,744 hrs · 14,856 cycles

FLOOR SUPPORT INTERCOSTAL AT FS 484.0 IS CRACKED AT RBL 36.0. REPAIRED IAW REO 601R-53-41-059 AND BSC S/R 601R-53-00030B.

Part: INTERCOSTAL — CRACKED (FUSELAGE) · airframe 17,744 hrs · 14,856 cycles

FLOOR SUPPORT INTERCOSTAL AT FS 484.0 IS CRACKED AT LBL 36.0. REPAIRED IAW REO 601R-53-41-059 AND BSC S/R 601R-53-00030B.

Part: STRUCTURE — CORRODED (BS 559 S26L/R) · airframe 17,744 hrs · 14,856 cycles

MINOR CORROSION AROUND FASTENERS FROM FS 559+16 - FS 559+32 STR 26L TO 26R. REMOVED MINOR CORROSION AROUND FASTENERS FROM FS 559+16 TO FS 559+32 STR 26L TO 26R IAW SRM 51-21-06.

Part: STRUCTURE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,744 hrs · 14,856 cycles

MINOR CORROSION AROUND FASTENERS BETWEEN FS 559+96 TO FS 559+112, S-26L TO S-26R. REPAIRED IAW SRM 51-21-00, 53-00-31, 51-75-10.

Part: STRUCTURE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,744 hrs · 14,856 cycles

MINOR CORROSION AROUND FASTENERS FROM FS 559+16 - FS 559+32 S-26L TO S-26R. REPAIRED IAW SRM 51-21-00, 53-00-31, 51-75-10.

Part: RIB — CRACKED (RT WING) · airframe 17,744 hrs · 14,856 cycles

RIGHT WING BATT RIB CRACKED AT WS 53.60. REPAIRED IAW BOMBARDIER REO 601R-57-51-046 REV B.

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,744 hrs · 14,856 cycles

TWO EACH NUT PLATE HOLES HAVE MINOR CORROSION AT FS 559+96 RBL 45 ON FLOOR SILL. REPAIRED IAW BOMBARDIER SERVICES CORP EO 601R-53-L00118 AND ASSOCIATED 8110-3 DATED 7/8/11.

Part: ACCESS PANEL — CORRODED (LT WING) · corrosion level 2 · airframe 17,744 hrs · 14,856 cycles

LEFT LOWER PLANK FUEL ACCESS HOLE AT WS 54.987 HOLE NR 1 HAS PITTING CORROSION ON OUTBD AND INBD EDGES OF CUT-OUT MEASURING .010D BY .125W BY .125L AREA IN CRITICAL AND NON-CRITICAL REGIONS. REPAIRED IAW BOMBARDIER REO 601R-57-21-030 REV H.

Part: DOOR FRAME — CHAFED (FUSELAGE) · airframe 17,744 hrs · 14,856 cycles

PAX DOOR FWD FRAME CHAFED APPROX 0.702"L X 0.148"W X 0.024" DEEP AT FS 310 JUST ABOVE FWD UPPER STOP. REPAIRED IAW SRM 53-21-23.

Part: SILL — DAMAGED (FUSELAGE) · airframe 17,744 hrs · 14,856 cycles

FS 621 FLOOR SILL AT LBL 27 TO LBL 45 HAS 2 ELONGATED HOLES. REPAIRED IAW BOMBARDIER REO 601R-53-61-117.

Part: RIB — CRACKED (RT WING) · airframe 17,744 hrs · 14,856 cycles

RT WING BATT RIB CRACKED AT WS 53.60. REPAIRED IAW BOMBARDIER REO 601R-57-51-046 REV B.

Part: ADG — OUT OF ADJUST · airframe 17,600 hrs · 14,719 cycles

CREW DECLARED EMERGENCY AIR RETURN DUE TO VIBRATION ADG DEPLOYMENT RESTOWED ADG IAW AMM 24-23-01 AND PERFORMED ADJUSTMENT AND TEST IAW AMM 24-23-01 OPS CHECK GOOD. PERFORMED DIE PEN INSPECTION IAW AMM 51-20-00, NO DEFECTS NOTED.

Part: FLAP — FAILED (WING) · airframe 17,303 hrs · 14,446 cycles

CREW DECLARED EMERGENCY FOR FLAPS FAIL ON APPROACH INTO DTW. COMPLIED WITH PA AD27-052G.

Part: A/C PACK — MALFUNCTIONED (AC BAY) · airframe 17,201 hrs · 14,383 cycles

SMOKE IN THE CABIN , REPORTED PRIOR TO PUSHBACK FROM GATE. PASSENGERS DEBOARDED. VERIFIED SMOKE TO BE COMING FROM THE RT PACK, PERFORMED MINIMUM WORK SCOPE IAW CHECKLIST PROVIDED, VERIFIED TO BE THE RT PACK. DEFERRED RT PACK IAW MEL 21-51-01 AUTH 41752.

Part: SKIN — DENTED (HORIZ STAB) · airframe 16,022 hrs · 13,281 cycles

FLIGHT 4095, WAS PUSHED AT 19:14 OFF GATE B15 IN MSP WHEN 8903C WAS PUSHED INTO IT. THE VERTICAL STABILIZER AFT FAIRING OF 8932C HIT THE LEFT LEADING EDGE OF 8903A. THEN, AS 8932C WAS BEING PUSHED FARTHER, THE LEFT HORIZONTAL STABILIZER OF 8903A DRAGGED ALONG THE TOP OF THE LEFT HORIZONTAL STABILIZER OF 8932C, PERPENDICULAR TO EACH OTHER WHEN THE AIRCRAFT CAME TO A STOP. AIRCRAFT WERE LATER SEPARATED WITHOUT FURTHER DAMAGE. DAMAGE TO 8903A CONSISTED OF THE FOLLOWING: LT HORIZONTAL STABILIZER LEADING EDGE BADLY DENTED AND SCRATCHED FROM HSS 58.0 TO HSS 114.0, WL 242.0, 56” LONG WITH DENT DEPTHS IN EXCESS OF 1 INCH. INSPECTED AIRCRAFT STRUCTURE AND SYSTEMS IAW BOMBARDIER MEMOS ISE-STR-10-041 AND CRJ200-27-217-2010-79. REMOVED AND REPLACED LT HORIZONTAL STABILIZER LEADING EDGE ASSEMBLY P/N 600-23060-1001.

Part: FCU — MALFUNCTIONED (ZONE 100) · airframe 13,122 hrs · 10,581 cycles

FLAP FAIL MESSAGE ON THE GROUND AFTER EXTENSION TO 8 DEGREES. TROUBLESHOT SYSTEM PER BOMBARDIER FIM 27-50-00 FOUND THE FLIGHT ELECTRONIC CONTROL UNIT (FECU)TO SHOW FAILURE CODES. REMOVED AND REPLACED FECU PER BOMBARDIER AMM WITH OPERATIONAL CHECK PERFORMED WITH NO FAULTS.

Part: FLAP SYSTEM — FAILED (TE FLAPS) · airframe 4,861 hrs · 3,845 cycles

FLAPS FAILED ON APPROACH. FOLLOWED QRH UNEVENTFUL LANDING. FLAPS RESET AND PLACED ON 72 HOUR WATCH PER AD 98-20-01.