N8930E

Part: CHARGER — DEFECTIVE (CABIN) · airframe 25,100 hrs · 22,519 cycles

LIGHTS ASSOCIATED WITH EMERGENCY BATTERY PACK NR 3 CAME ON, THEN IMMEDIATELY BEGIN TO EXTINGUISH WHEN SELECTED ON REPLACED EMERGENCY BATTERY, PN OFF AD-2013-1A, SN OFF 89255, PN ON 2013-1A, SN ON 103889 IAW AMM 33-51-04. NO FIX. REPLACED CHARGER ASSY, PN OFF/ON 11-0049, SN OFF 19787, S/N ON 10431 IAW AMM 33-51-05. OPS TEST GOOD AT THIS TIME.

Part: WIRE HARNESS — DAMAGED (NLG) · airframe 24,676 hrs · 22,074 cycles

AFTER TAKEOFF, LG LEVER WAS SELECTED UP & A MASTER WARNING OCCURRED ALONG WITH A NOSE DOOR MSG & GEAR DISAGREE MSG. BOTH MAINS CAME UP BUT THE NOSE WHEEL DID NOT RETRACT. QRH PROCEDURES WERE ACCOMPLISHED & 3 GREEN INDICATION OCCURRED. AIR RETURN WITH SAFE LAND. DEFERRED LG RETRACTION SYS IAW MEL 32-30-01 CAT A ENTERED INTO MM02 PLACARD INSTALLED MOC NOTIFIED 51021. FOUND NR 2 WOW SENSOR HARNESS DAMAGE & BRACKET BENT. R & R NLG NR 2 WOW SENSOR HARNESS & BRACKET IAW AMM 32-61-25. OPERATIONAL TEST CHECKED GOOD. THIS CLEARS 3299870-1 MM02 UPDATED PLACARD. REMOVED NOTIFIED MOC 96164.

Part: WIRE — DAMAGED (CABIN) · airframe 24,229 hrs · 21,642 cycles

DURING O2 DROP, RT SIDE PSU OXYGEN DOORS FAILED TO OPEN. REPAIRED WIRES AT FWD RT OVERHEAD BIN IAW AMM 20-11-00 PGS 14 & 15. STEP OPERATIONAL TESTED OK IAW AMM 35-20-00.

Part: FITTING — CRACKED (FUSELAGE) · airframe 24,229 hrs · 21,642 cycles

CLIP AT STRINGER L16 & AFT SIDE OF THE 621 BULKHEAD IS CRACKED. R & R CLIP IAW REO 601R-53-61-5265.

Part: FITTING — CRACKED (FUSELAGE) · airframe 24,229 hrs · 21,642 cycles

CLIP AT STRINGER L14 & AFT SIDE OF THE 621 BULKHEAD IS CRACKED. R & R CLIP IAW SRM 51-42-21.

Part: FITTING — CRACKED (FUSELAGE) · airframe 24,229 hrs · 21,642 cycles

CLIP AT STRINGER L13 & AFT SIDE OF THE 621 BULKHEAD IS CRACKED. R & R CLIP IAW SRM 51-42-21 & 51-42-50.

Part: FITTING — CRACKED (FUSELAGE) · airframe 24,229 hrs · 21,642 cycles

CLIP AT STRINGER R14 & AFT SIDE OF THE 621 BULKHEAD IS CRACKED. R & R CLIP PN 601-35012-43, TAG B66967 IAW SRM 51-42-06 & 51-42-21.

Part: FITTING — CRACKED (FUSELAGE) · airframe 24,229 hrs · 21,642 cycles

CLIP AT STRINGER R13 & AFT SIDE OF THE 621 BULKHEAD IS CRACKED. REMOVED & REPLACED CLIP PN 601-35012-41, TAG B66968 IAW SRM 51-42-06 & 51-42-21. "

Part: FITTING — CRACKED (FUSELAGE) · airframe 24,229 hrs · 21,642 cycles

CLIP AT STRINGER R15 & AFT SIDE OF THE 621 BULKHEAD IS CRACKED. R & R CLIP PN 601-35012-45 TAG B66959 IAW SRM 51-42-06 & 51-42-21.

Part: CABLE — DEFECTIVE (CABIN) · airframe 23,910 hrs · 21,332 cycles

FLOOR TRACK EMER LIGHTS 2 - 5 INOPERATIVE. R & R FLOOR TRACK E LIGHT CABLE IAW AMM 33-51-01 & ESPM 20-17-10. OPERATIONS CHECKED GOOD AT THIS TIME.

Part: LIGHT — DISCONNECTED (CABIN) · airframe 23,576 hrs · 20,972 cycles

AFT CABIN FLOOR LIGHTED EMER LIGHT INOPERATIVE. RECONNECTED AFT CABIN FLOOR LIGHTED EMER LIGHT. OPERATIONS CHECKED GOOD IAW AMM 33-51-01-04.

Part: SKIN — GOUGED (FUSELAGE) · corrosion level 2 · airframe 22,325 hrs · 19,709 cycles

GOUGE IN THE FUSELAGE SKIN BETWEEN FS 559+112 & FS 574, STRINGER 13R - 15R. REPAIRED IAW EA CRJ253-02723.

Part: ACTUATOR — OUT OF ADJUST (CABIN SEAT) · airframe 21,887 hrs · 19,271 cycles

SEAT 7D WILL NOT STAY IN THE UPRIGHT POSITION & BLOCKS EMERGENCY EXIT. ADJUSTED ACTUATOR AT SEAT 7D IAW AMM 25-20-00, ACFT OK FOR SERVICE.

Part: LIFE VEST — UNSERVICEABLE (COCKPIT) · airframe 21,268 hrs · 18,665 cycles

FIRST OFFICER`S LIFE VEST HAS HOLE IN PACKAGE. R & R FIRST OFFICER`S LIFE VEST IAW AMM 25-61-03.

Part: COVER — CRACKED (EMERGENCY LIGHT) · airframe 21,135 hrs · 18,526 cycles

EMERGENCY LIGHT STRIP COVER IS CRACKED IN SEVERAL PLACES. R & R EMERGENCY LIGHT STRIP COVER WITH SERVICEABLE PART IAW AMM 33-51-01-400-808.

Part: BULKHEAD WEB — DENTED (BS 621) · airframe 21,126 hrs · 18,516 cycles

AFT PRESSURE BULKHEAD HAS 8 SCREW INDENTATIONS ON FORWARD SIDE OF BULKHEAD. REPAIRED IAW REOS 601R-53-61-2155 AND 601R-53-61-1285.

Part: BULKHEAD — CRACKED (BS 621) · airframe 21,162 hrs · 18,516 cycles

AFT PRESSURE BULKHEAD CRACKED AROUND LINTEL FITTING. REPAIRED IAW REO 601R-53-61-1230.

Part: CONTAINER — TORN (LIFE VEST) · airframe 20,739 hrs · 18,130 cycles

F/A AND OBSERVERS LIFE VEST BAGS TORN. R & R F/A AND OBSERVERS LIFE VEST IAW AMM 25-61-03.

Part: FLASHLIGHT — INOPERATIVE (CABIN) · airframe 20,046 hrs · 17,454 cycles

FLIGHT ATTENDANT FLASHLIGHT INOPERABLE. REPLACED FLASHLIGHT BATTERY. OPERATIONS CHECK GOOD.

Part: ENGINE — MALFUNCTIONED (NR 1) · airframe 19,851 hrs · 17,248 cycles

FLIGHT 3723, CREW REPORTED VIBRATION 2 CAUTION ON NR 1 ENGINE AND SHUT DOWN ENGINE DURING FLIGHT. DECLARED EMERGENCY AND LANDED SAFELY. REPLACED LT ENGINE ASSY AND AFT THRUST SHAFT IAW AMM 71-00-00-40-801. OPS AND LEAK CHECKED GOOD. ALL REQUIRED BRAKE IN RUNS COMPLETED.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 19,475 hrs · 16,870 cycles

SEMI-PRESSURE BULKHEAD AT FS 559 FOUND CRACKED. REPAIRED IAW PA53-025 AND BOMBARDIER REO 601R-53-41-260 AND 601R-53-41-609.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 19,009 hrs · 16,412 cycles

FLT 4252, NR 3 CABIN EMERGENCY CEILING FLOOD LIGHT INOPERATIVE. REPLACED LAMP. OPS CHECKED GOOD IAW AMM 33-20-01. D

Part: CONTAINER — DAMAGED (LIFE VEST) · airframe 13,407 hrs · 12,825 cycles

FIRST OFFICER’S LIFE BEST HAS SEVERAL HOLES IN BAG. REMOVED AND REPLACED FIRST OFFICER’S LIFE VEST IAW AMM 25-61-03.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 18,568 hrs · 15,980 cycles

EMERGENCY EXIT CEILING FLOODLIGHT INOPERATIVE AT SEAT 4B. REMOVED AND REPLACED EMERGENCY FLOOD LIGHT IAW AMM 33-51-16. OPS CHECKED GOOD. AIRCRAFT OK FOR SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 18,568 hrs · 15,980 cycles

EMERGENCY EXIT CEILING FLOODLIGHT INOPERATIVE AT SEAT 10B. REMOVED AND REPLACED EMERGENCY FLOODLIGHT IAW AMM 33-51-16. OPS CHECKED GOOD. AIRCRAFT OK FOR SERVICE.

Part: ECU — MALFUNCTIONED (TE FLAP) · airframe 18,278 hrs · 15,707 cycles

FLAPS FAIL CAUTION, FLAPS AT 45. PERFORMED TROUBLESHOOTING PER BOMBARDIER FIM REV 39 IAW AD 2009-06-12 PARAGRAPH (H)(6)(I) AMOC DATED MARCH 27,2009 TR#27-012 PERAMOC DATED DECEMBER 18, 2009 AND PA AD27-052G CODES ARE AS FOLLOWS 72A 72B 12 1B 12 1A 131B 131A, REMOVED AND REPLACED FECU IAW AMM 27-51-05. OPC GOOD. PLACARD REMOVED. THIS CLEARS DM #622300. OK FOR SERVICE.

Part: DETECTION SYS — MALFUNCTIONED (TE FLAP) · airframe 18,271 hrs · 15,700 cycles

FLAP FAIL DUE TO SKEW DET BOX NOT RESET. PLACARD INSTALLED. PERFORMED T/S OF SKEW DETECTION FLAP FAIL IAW FIM 27-50-00 AND AMM 27-51-15 NOTED SKEW DETECTION WOULD NO RESET. R/R SKEW DETECTION UNIT IAW AMM 27-51-15 PERFORMED SEVERAL OPS CHECK IAW AMM 27-51-15 AND AMM 27-51-00. NO FURTHER DEFECT NOTED AT THIS TIME. THIS CLEARS DMX622000. SEE SAME AML PAGE DISCREP 2 FOR C/W PAAD27-052G.

Part: SDU — MALFUNCTIONED (TE FLAP) · airframe 18,263 hrs · 15,694 cycles

FLAPS FAIL AT 0. C/W PA AD 27-052G AND FIM 27-50-00. PERFORMED T/S PER BOMBERDIER FIM REV 39 IAW AD 2009-06-12 PARA CH (H)(6)(I), AMOC DATED MARCH 27 2009, TR# 27-012 PER AMOC DATED DEC 18,2009 AND PA AD 27-052G. INSPECTED FECU CODES FOUND TO BE MOST PROBABLE (FECU, L/ MOTOR BRAKE, R / MOTOR BRAKE). DETERMINED FAILURE TO BE THE RESULT OF AN IMPROPERLY RESET SDU. THIS CLEARS MEL 27-50-00 AUTH X62143.

Part: BULKHEAD — CRACKED (BS 202.75) · airframe 18,249 hrs · 15,682 cycles

WHILE PERFORMING NDT OF PARKING BRAKE CABLE PASS THROUGH HOLE ON PRESSURE BULKHEAD AT FS 202.75 A CRACK WAS FOUND AT THE 3 O'CLOCK POSITION. REPAIRED IAW BOMBARDIER REO 601R-53-11-563.

Part: AILERON SYS — OUT OF LIMITS (NR 1) · airframe 18,187 hrs · 15,616 cycles

LEFT AILERON SYSTEM NR 1 BACKLASH CHECK, OUT OF LIMITS. REMOVED AND REPLACED LEFT AILERON SYSTEM NR 1 PCO LINK IAW AMM 27-14-15, OPS CHECKED GOOD.

Part: BULKHEAD — GOUGED (FUSELAGE) · airframe 18,178 hrs · 15,611 cycles

FS 621 PRESSURE BULKHEAD WEB GOUGED ABOVE WL 73.5. REPAIRED IAW BOMBARDIER REO 601R-53-61-2155.

Part: ATTACH BRACKET — CORRODED (LT ELEVATOR) · corrosion level 2 · airframe 18,178 hrs · 15,611 cycles

LEFT ELEVATOR PCU ATTACH BRACKETS 1, 2, AND 3 AND HINGE ATTACH BRACKETS NR 1 AND 24.5 HAVE EVIDENCE OF CORROSION AROUND RIVET BUCKTAILS. REPAIRED IAW SRM 51-42-06 AND 51-42-13.

Part: A/C PACK — UNCONTROLLABLE (LEFT) · airframe 18,118 hrs · 15,549 cycles

AT THE GATE APU ON, RIGHT AFTER TURNED THE LEFT PACK ON TEMP STARTED RISING, COULD NOT CONTROL WITH AUTO OR MANUAL MODE. BURNING SMELL WITH POSSIBLY LIGHT SMOKE AND SMOKE WENT AWAY AFTER LEFT PACK OFF. FOUND LT PACK TO BE UNCONTROLLABLE IN AUTO AND MAN. ALSO THE CAUSE OF SMELL IN AIRCRAFT. DEFERRED LT PACK IAW MEL # 21-51-11.

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 17,739 hrs · 15,221 cycles

RT ANTI-ICE DUCT FUSELAGE OVERHEAT MSG IN FLIGHT. PERFORMED OPERATIONAL TEST OF WING ANTI-ICE DUCT SYSTEM IAW AMM 30-11-00, OPS CHECK GOOD NO DEFECTS AT THIS TIME.

Part: BEAM — CRACKED (FUSELAGE) · airframe 17,498 hrs · 14,943 cycles

FS 280 TRANSVERSE BEAM CRACKED O/B OF LBL 9 AND RBL 9 AND RT UPPER J-ANGLE CRACKED O/B OF RBL 9. REPAIRED IAW BOMBARDIER REO 601R-53-11-926, BOMBARDIER SERVICE CORPORATION SR 601R-53-0110, SR 601R-53-0057B, AND SR 601R-53-0097A.

Part: SKIN — DENTED (FUSELAGE) · airframe 17,498 hrs · 14,943 cycles

RT FUSELAGE SKIN IS DENTED FWD OF FS 700 BETWEEN S-20R AND S-22R. REPAIR IAW EA CRJ253-00184A AS AUTHORIZED BY 8110-3 DATED 10/31/11.

Part: WARNING SYSTEM — FALSE ACTIVATION (FUEL SYSTEM) · airframe 17,491 hrs · 14,937 cycles

L FUEL LO PRESS CAUTION MESSAGE. PERFORMED OPS CHECK OF FUEL WARNING SYSTEM IAW AMM 28-42-00. NO DEFECT NOTED OPS CHECK GOOD OK FOR SERVICE.

Part: BATTERY — DISCHARGED (FLASHLIGHT) · airframe 17,410 hrs · 14,857 cycles

F/O FLASHLIGHT RED LIGHT NOT BLINKING. REMOVED AND REPLACED F/O'S FLASHLIGHT BATTERY IAW AMM 25-61-04. OPC GOOD. VERIFIED PARTS EFFECTIVITY.

Part: SECU — DEFECTIVE (SPOILER) · airframe 17,410 hrs · 14,857 cycles

INBD GRND SPLR'S WILL NOT DEPLOY. REMOVED AND REPLACED SECU NR 1 AMM 27-61-05, OK FOR SERVICE.

Part: RAMP — CORRODED (CABIN) · corrosion level 2 · airframe 14,961 hrs · 12,516 cycles

SERVICE DOOR GALLEY CART RAMP CORROSION FOUND. REMOVED AND REPLACED GALLEY CART RAMP IAW SRM 51-41-02.

Part: FLAP — MALFUNCTIONED (WING) · airframe 4,614 hrs · 3,697 cycles

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