N916CA

Part: OVERHEAT LOOP — OUT OF POSITION (RT PYLON) · airframe 36,215 hrs · 33,080 cycles

EN ROUTE PHL-BOS RECEIVED A RIGHT 14TH STAGE DUCT MESSAGE, FLIGHT RETURNED TO PHL. REPOSITIONED THE RIGHT PYLON HEAT DETECTION LOOP.

Part: SENSING ELEMENT — OUT OF POSITION (ENGINE) · airframe 36,116 hrs · 33,010 cycles

EN ROUTE FROM RDU TO BOS, RECEIVED A/I DUCT WARNING MSG. A/C DIVERTED TO ORF, LANDED SAFELY. INSPECTED A/C, FOUND SENSING ELEMENT RESTING ON FLANGE FOR 14TH STAGE BLEED DUCT. REPOSITIONED SENSING ELEMENT. SYSTEM OPS CHECK GOOD.

Part: FRAME — CRACKED (FS 640) · airframe 35,538 hrs · 32,547 cycles

DURING FS 640 FRAME INSPECTION FOUND 640 FRAME CRACKED ON LT SIDE AT REINFORCEMENT ANGLE. REMOVED DAMAGED SECTION OF FRAME FROM STRINGER 6-20 AND REPLACED WITH SPLICED IN REPAIR FRAME, SKIN DOUBLER AND REINFORCEMENT ANGLE IAW WITH CRJ SB 601R-53-061, REO 601R-53-61-506, 601R-53-61-366 AND 601R-53-61-569. (S)

Part: FRAME — CRACKED (FS 640) · airframe 35,538 hrs · 32,547 cycles

DURING FS 640 FRAME INSPECTION FOUND 640 FRAME AND SKIN DOUBLER CRACKED, ON RT SIDE AT STRINGER 9. REMOVED DAMAGED SECTION OF FRAME FROM STRINGER 6-20 AND REPLACED WITH SPLICED IN REPAIR FRAME AND SKIN DOUBLER, REF SB 601R-53-061 PART C, REO 601R-53-61-366 AND REO 601R-53-61-569. (S)

Part: FIRE BOTTLE — LOW (E/E BAY) · airframe 35,445 hrs · 32,464 cycles

EN ROUTE FROM RDU TO BOS RECEIVED CARGO BOTTLE LOW MSG. EMERGENCY DECLARED, A/C DIVERTED TO ACY AND LANDED SAFELY. REMOVED AND REPLACED RT CARGO FIRE BOTTLE. (A)

Part: FIRE BOTTLE — LOW (E/E BAY) · airframe 35,445 hrs · 32,464 cycles

EN ROUTE FROM RDU TO BOS RECEIVED CARGO BOTTLE LOW MSG. EMERGENCY DECLARED, A/C DIVERTED AT ACY AND LANDED SAFELY. REMOVED AND REPLACED LT CARGO FIRE BOTTLE. (A)

Part: STRAP — CRACKED (FUSELAGE) · airframe 35,084 hrs · 32,177 cycles

STRAP BENEATH WINDSHIELD LOWER SIDE POST FITTINGS CRACKED. REMOVED AND REPLACED STRAP BENEATH LOWER POST IAW SRM 51-42-21.

Part: EXHAUST VALVE — FAILED (E&E BAY) · airframe 35,069 hrs · 32,161 cycles

FLIGHT 5246 - DURING CLIMBOUT FROM JFK RECEIVED CABIN ALT MESSAGE AT 8000 FT, COULD NOT CONTROL IN AUTO OR MANUAL. EMERGENCY DECLARED AND A/C RETURNED BACK TO JFK AND LANDED SAFELY. REMOVED AND REPLACED OVERBOARD EXHAUST VALVE.

Part: WIRE HARNESS — FAILED (NLG) · airframe 34,795 hrs · 31,937 cycles

FLIGHT 9649 - EN ROUTE FROM YUL TO PVD RECEIVED GEAR DISAGREE WARNING AT FLT LEVEL 280, WITH RED NOSE GEAR INDICATION. EMERGENCY DECLARED, PERFORMED MANUAL RELEASE TO LANDING GEAR. AIRCRAFT LANDED SAFELY IN PVD. REMOVED AND REPLACED NLG RIGHT DOWNLOCK PROX SENSOR WIRE HARNESS.

Part: SENSOR — FAULTY (RT T/E FLAP) · airframe 34,271 hrs · 31,535 cycles

FLIGHT 5175 - FLAPS FAIL CAUTION MESSAGE WHEN SELECTING FLAPS TO 8 DEGREES. AIRCRAFT LANDED SAFELY IN MSP. REMOVED AND REPLACED RIGHT SIDE NR 3 SKEW SENSOR.

Part: SENSOR — FAULTY (RT T/E FLAP) · airframe 34,271 hrs · 31,535 cycles

FLIGHT 5175 - FLAPS FAIL CAUTION MESSAGE WHEN SELECTING FLAPS 8 DEGREES. EMERGENCY DECLARED, AIRCRAFT LANDED SAFELY IN MSP. REMOVED AND REPLACED RIGHT SIDE NR 4 SKEW SENSOR.

Part: BPSU — FAILED (RT WING TE FLAPS) · airframe 34,207 hrs · 31,486 cycles

FLIGHT 5016 - FLAPS FAILED AT 0 DEGREES ON APPROACH INTO CVG. EMERGENCY DECLARED, AIRCRAFT LANDED SAFELY. REMOVED AND REPLACED RIGHT BPSU.

Part: FLAP SYSTEM — FAILED (TE FLAPS) · airframe 34,200 hrs · 31,485 cycles

FLIGHT 5086 - FLAPS FAILED AT 0 DEGREES ON APPROACH INTO LAN. EMERGENCY DECLARED, AIRCRAFT LANDED SAFELY. COMPLIED WITH TASK CARD SI-2-27I001, FLAPS FAIL FIRST EVENT MAINTENANCE ACTION.

Part: SENSING ELEMENT — FAULTY (AFT BAY) · airframe 34,193 hrs · 31,476 cycles

FLIGHT 5699 - RECEIVED ANTI-ICE DUCT MESSAGE WITH RED INDICATING ON RIGHT FUSELAGE. C/W QRH, MESSAGE WENT AWAY AFTER ABOUT 1 MINUTE. DECLARED EMERGENCY, LANDED BHM WITHOUT INCIDENT. REPLACED AFT BAY SENSING ELEMENT. NO FURTHER DEFECTS.

Part: PRIORITY VALVE — FAULTY (NLG) · airframe 34,104 hrs · 31,403 cycles

RECEIVED NOSE GEAR DISAGREE MESSAGE AFTER TAKEOFF. DECLARED EMERGENCY, RETURNED TO GSO, LANDED WITHOUT INCIDENT. REPLACED NLG PRIORITY VALVE. NO FURTHER DEFECTS.

Part: COMPUTER — FAULTY (AVIONICS BAY) · airframe 33,989 hrs · 31,299 cycles

FLIGHT 5043 - FLAPS FAIL CAUTION MESSAGE INFLIGHT DURING DESCENT/APPROACH PHASE. AIRCRAFT LANDED SAFELY. REMOVED AND REPLACED FECU.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 33,183 hrs · 30,662 cycles

FLIGHT 5542 - EMERGENCY LIGHTS FROM 9A BACK DO NOT WORK. PERFORMED OPS CHECK OF EMERGENCY LIGHTS. OPS CHECK NORMAL.

Part: CONTROLLER — FAULTY (WINDSHIELD HEAT) · airframe 32,827 hrs · 30,387 cycles

FLIGHT 5381 - DURING CLIMBOUT OF CVG RECEIVED A RIGHT WINDSHIELD HEAT CAUTION ON MESSAGE, FLIGHT RETURNED TO THE FIELD. REPLACED THE WINDSHIELD TEMPERATURE CONTROLLER.

Part: CONTROL UNIT — FAULTY (E&E BAY) · airframe 32,738 hrs · 30,321 cycles

FLIGHT 5468 - AFTER LANDING SELECTED FLAPS TO 20 DEGREES, FAILED AT 27 DEGREES. REPLACED FECU. NO FURTHER DEFECTS.

Part: WARNING MESSAGE — ILLUMINATED (TE FLAPS) · airframe 32,639 hrs · 30,245 cycles

FLAPS FAIL CAUTION MESSAGE DURING TAXI IN. COMPLIED WITH AD 2006-12-21 FLAP CAUTION MESSAGE (FIRST EVENT) MAINTENANCE ACTION, PARAGRAPH (G) 1,2,3, (A,B,C). FLAP SYSTEM WAS RESET WITH NO FURTHER FLAP CAUTION MESSAGES.

Part: ACM — MALFUNCTIONED (RIGHT) · airframe 32,545 hrs · 30,167 cycles

FLIGHT 5687 - DURING TAKEOFF ROLL RECEIVED A -R PACK HI PRESS- MESSAGE, ABORTED TAKEOFF AND RETURNED TO THE GATE. DEFERRED THE RIGHT AIR CONDITIONING PACK.

Part: WINDSHIELD — CRACKED (COCKPIT) · airframe 32,297 hrs · 29,972 cycles

FLIGHT 5194 - CAPTAIN'S WINDSHIELD CRACKED AT GATE. REPLACED CAPTAIN'S WINDSHIELD.

Part: FLAP — MALFUNCTIONED (WING) · airframe 32,245 hrs · 29,930 cycles

FLIGHT 5453 - DURING DSM APPROACH RECEIVED A FLAP FAIL CAUTION MESSAGE, CREW DECLARED AN EMERGENCY AND FLIGHT LANDED WITHOUT INCIDENT. COMPLIED WITH AD 2006-12-21 FLAP CAUTION MESSAGE -FIRST EVENT- MAINTENANCE ACTION, PARAGRAPH (G) 1, 2, 3 (A, B, C). FLAP SYSTEM WAS RESET WITH NO FURTHER FLAP CAUTION MESSAGES.

Part: CONTROL LEVER — FAULTY (COCKPIT) · airframe 32,055 hrs · 29,730 cycles

FLIGHT 4966 - RECEIVED A FLAP FAIL CAUTION AT 20 DEGREES. REPLACED THE FLAP CONTROL LEVER.

Part: ECU — FAULTY (E&E BAY) · airframe 32,005 hrs · 29,730 cycles

FLIGHT 4966 - RECEIVED A FLAP FAIL CAUTION AT 20 DEGREE FLAP SETTING DURING CVG APPROACH. REPLACED THE FLAP ELECTRONIC CONTROL UNIT.

Part: WARNING SYSTEM — MALFUNCTIONED (DOOR WARNING) · airframe 30,770 hrs · 28,763 cycles

FLIGHT 5717 - DURING CLIMBOUT OF CRW RECEIVED A CABIN DOOR OUTER HANDLE MESSAGE, FLIGHT RETURNED TO THE FIELD. DEFERRED THE CABIN DOOR INDICATION SYSTEM PER MEL 52-70-01-1.

Part: HANDLE — OUT OF RIG (CABIN DOOR) · airframe 30,725 hrs · 28,730 cycles

FLIGHT 5588 - EN ROUTE JAN-CVG RECEIVED A CABIN DOOR OUTER HANDLE CAUTION MESSAGE. FLIGHT RETURNED TO THE FIELD. PERFORMED RE-RIGGING OF THE CABIN DOOR OUTER HANDLE ASSEMBLY.

Part: DOOR — OBSTRUCTED (CARGO) · airframe 30,280 hrs · 28,368 cycles

FLIGHT 5288 - DURING CLIMBOUT OF BOS RECEIVED A CARGO DOOR CAUTION MESSAGE, FLIGHT RETURNED TO THE FIELD. FOUND CARGO STRAP WEDGED BETWEEN DOOR AND FRAME, REPOSITIONED CARGO STRAP, PERFORMED AN OPERATIONAL CHECK OF CARGO DOOR, NO DISCREPANCIES NOTED.

Part: WARNING SYSTEM — ACTIVATED · airframe 29,803 hrs · 27,962 cycles

FLIGHT 5358- AFTER T/O GPWS MESSAGES SOUNDED. DEFERRED SYSTEM PER MEL.

Part: ENGINE — FAILED (LEFT) · airframe 29,727 hrs · 27,895 cycles

FLIGHT 5482 - LEFT ENGINE EXCEEDED ITT LIMITS. IFSD. REPLACED THE LEFT ENGINE.

Part: PSEU — UNKNOWN (DOORS) · airframe 29,670 hrs · 27,840 cycles

FLIGHT 5229 - CABIN, SERVICE AND CARGO DOOR CAUTION. RESET PSEU, PSEU PASSED SELF TEST.

Part: ENGINE — FAILED (LEFT) · airframe 28,758 hrs · 27,036 cycles

FLIGHT 5378- ENROUTE OKC-CVG RECEIVED A ZERO PSI OIL PRESSURE WARNING ON THE LEFT ENGINE. CREW DECLARED AN EMERGENCY, DIVERTED TO TUL AND LANDED WITHOUT INCIDENT.

Part: CONTROL SYSTEM — MALFUNCTIONED (STABILIZER) · airframe 28,151 hrs · 26,424 cycles

FLIGHT 5622 STABILIZER CHANNEL 1 INOP. COULD NOT DUPLICATE, SYSTEM OPERATIONAL CHECK IS SATISFACTORY.

Part: WARNING LIGHT — FALSE INDICATION (ANTI ICE SYSTEM) · airframe 27,885 hrs · 26,154 cycles

FLIGHT 5532 ANTI-ICE DUCT WARNING. COULD NOT DUPLICATE. OPERATIONAL CHECK OF ANTI ICE SYSTEM WAS NORMAL.

Part: DIODE — FAILED (DC BUSS) · airframe 27,447 hrs · 25,744 cycles

FLIGHT 5754 DC BUSS 2 FAILURE IN FLIGHT. REPLACED DIODE CR 18PA, OPERATIONAL TEST SATISFACTORY.

Part: CONTROL UNIT — UNRELIABLE (AVIONICS) · airframe 27,262 hrs · 25,560 cycles

FLIGHT 5352 STAB CHANNEL NR 1 STATUS MESSAGE. REPLACED THE HSTCU.

Part: ACTUATOR — UNRELIABLE (HORIZONTAL STAB) · airframe 27,262 hrs · 25,560 cycles

FLIGHT 9474 STAB TRIM AND MACH TRIM CAUTION MESSAGE. REPLACED THE HSTA AND MCU.

Part: PUMP — UNRELIABLE (HYD SYSTEM) · airframe 26,505 hrs · 24,889 cycles

FLIGHT 5090 GEAR DISAGREE WARNING. REPLACED THE 3A HYDRAULIC PUMP.

Part: PRIORITY VALVE — UNRELIABLE (NLG) · airframe 26,054 hrs · 24,493 cycles

FLIGHT 5805 GEAR DISAGREE WARNING. REPLACED THE NLG PRIORITY VALVE.

Part: UPLOCK SENSOR — MALFUNCTIONED (RT MLG) · airframe 25,886 hrs · 24,364 cycles

FLIGHT 5319 GEAR DISAGREE WARNING DURING RETRACTION. ADJUSTED THE RT MLG UPLOCK PROXY SENSOR.

Part: ACTUATOR — MALFUNCTIONED (RT MLG) · airframe 25,877 hrs · 24,360 cycles

FLIGHT 5854 GEAR DISAGREE WARNING DURING RETRACTION. REPLACED THE RT MLG RETRACT ACTUATOR.

Part: SELECTOR VALVE — MALFUNCTIONED (NLG) · airframe 25,814 hrs · 24,306 cycles

FLT 5872 GEAR DISAGREE WARNING WHEN SELECTED DOWN. COULD NOT DUPLICATE. REPLACED THE NLG SELECTOR VALVE.

Part: SELECTOR VALVE — UNRELIABLE (NLG) · airframe 25,798 hrs · 23,290 cycles

FLIGHT 5851 GEAR DISAGREE WARNING, COULD NOT DUPLICATE. REPLACED THE NLG DOORS SELECTOR VALVE.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 24,892 hrs · 23,524 cycles

REPAIR FUSELAGE DAMAGE FROM FS 280.0 TO FS 379.0 DAMAGED STRINGERS 25R, 24R AND 23R; FRAME DAMAGE AT FS 349.00 BETWEEN STRINGER 23R AND 24R AND AT FS 319.70 BETWEEN STRINGER 25R AND 26R. REMOVED DAMAGED SKIN AND STRINGERS AND FRAMES IN AREA OF DAMAGE. INSTALLED REPAIR SKINS AND DOUBLERS, STRINGERS, SPLICES, AND FRAMES IAW REO 601R-53-21-471. FILLET SEALED SKIN AND DOUBLERS IAW REO 601R-53-21-471 AND CRJ SRM 51-14-16. PRINTED REPAIR, PAINTED INSIDE, AND APPLIED DINOTROL. PAINTED EXTERIOR AND INSTALLED REMOVED PARTS.

Part: ROLLER — WORN (NLG) · airframe 23,857 hrs · 22,610 cycles

FLIGHT 5154 GEAR DISAGREE WARNING, NLG INDICATED INTRANSIT. COULD NOT DUPLICATE CYCLED LANDING GEAR MULTIPLE TIMES WITH NO DISCREPANCY. REPLACED A WORN NLG UPLOCK ROLLER.

Part: SKIN — CRACKED (FUSELAGE) · airframe 23,469 hrs · 22,298 cycles

DURING COMPLIANCE OF TASK 002-53-160-610, THREE CRACKS WERE FOUND IN THE PRESSURE FLOOR SKIN NEAR FS 461.0, BETWEEN LBL 9.0 AND RBL 9.0. THE CRACKS RANGE FROM 2.625 TO 3.125 INCH IN LENGTH. THE PRESSURE FLOOR SKIN WAS REPAIRED IN ACCORDANCE WITH BOMBARDIER REO 601R-53-41-102, DATED 8-13-2002, AND REO 601R-53-41-160, DATED 6-2-2003. OK FOR RETURN TO SERVICE.

Part: PRIORITY VALVE — UNRELIABLE (NLG) · airframe 22,871 hrs · 21,718 cycles

FLIGHT 5943 GEAR DISAGREE WARNING.REPLACED THE NLG PRIORITY VALVE.

Part: PRIORITY VALVE — UNRELIABLE (NLG) · airframe 22,861 hrs · 21,705 cycles

FLIGHT 5130 NLG FAILED TO RETRACT WHEN GEAR SELECTED UP. REPLACED THE NLG PRIORITY VALVE.

Part: PROXIMITY SENSOR · airframe 22,811 hrs · 21,662 cycles

FLIGHT 5730 GEAR DISAGREE WARNING, NLG DID NOT RETRACT.ADJUSTED THE NLG CENTERED, PROXIMITY SENSOR GAP.

Part: LANDING GEAR · airframe 22,781 hrs · 21,637 cycles

FLIGHT 5806 GEAR DISAGREE WARNING.CLEANED AND SERVICED NLG - RETRACTION CHECKS NORMAL.

Part: FLAP · airframe 22,641 hrs · 21,511 cycles

FLIGHT 5797 FLAPS FAIL CAUTION MESSAGE.RESET FLAP SYSTEM AND DEFERRED MAINT. PER AD 98-20-01.

Part: LAMP — UNRELIABLE (CABIN FLOOR) · airframe 22,632 hrs · 21,504 cycles

FLIGHT 5124 EMERGENCY FLOOR PATH LIGHTING IS INOP.REPLACED STRIP LIGHTS

Part: SEALANT · airframe 22,320 hrs · 21,225 cycles

FLIGHT 5390 STREAK ON PILOTS WINDSHIELDINSPECTED WINDSHIELD FOUND SEALANT MISSING - REPLACED SEALANT.

Part: CONTROL BOX — MALFUNCTIONED (AVIONICS) · airframe 22,255 hrs · 21,178 cycles

FLIGHT 5393 ANTI ICE DUCT WARNING.REPLACED THE BLEED AIR LEAK CONTROL UNIT.

Part: DISPLAY · airframe 21,864 hrs · 20,840 cycles

FLIGHT 6076 DISPLAY COOL CAUTION MESSAGE.REMOVED DUST BLOCKAGE FROM FLIGHT DISPLAY INLET SCREENS.

Part: LAMP — INOPERATIVE (FLOOR) · airframe 21,690 hrs · 20,670 cycles

FLIGHT 5582 FWD SECTION OF EMERGENCY FLOOR PATH LIGHTING IS INOP.REPLACED FLEXIBLE LAMP SECTION.

Part: SELECTOR VALVE — MALFUNCTIONED (NLG) · airframe 21,163 hrs · 20,179 cycles

FLIGHT 9460 GEAR DISAGREE - NLG DID NOT EXTEND UNTIL EMERGENCY RELEASE WAS PULLED.REPLACED THE NLG SELECTOR VALVE.

Part: PUMP — LEAKING (LEFT ENG) · airframe 20,943 hrs · 19,955 cycles

FLIGHT 5322 IFSD LEFT ENGINE DUE TO LOW OIL PRESSURE.REPLACED THE LUBE SCAVANGE OIL PUMP.

Part: ELEMENT — DEFECTIVE (PYLON) · airframe 544,424 hrs · 19,740 cycles

FLIGHT 5791 DURING CRUISE FLIGHT AT 28,000 FEET, RECEIVED A LEFT 14TH STAGE DUCT HIGH TEMPERATURE WARNING MESSAGE, CREW DECLARED AN EMERGENCY AND DIVERTED TO IND FOR A SAFE LANDING.REPLACED THE LEFT PYLON TEMPERATURE SENSING ELEMENT.

Part: OVERHEAT LOOP · airframe 20,699 hrs · 19,705 cycles

FLIGHT 5280 LEFT ENGINE 14TH STAGE BLEED AIR LEAK WARNING.COULD NOT DUPLICATE. RESET SYSTEM, NO DEFECTS FOUND.

Part: FCU — MALFUNCTIONED (AVIONICS) · airframe 20,182 hrs · 19,208 cycles

FLIGHT 5999 FLAPS FAILED AT 22 DEGREES.REPLACED THE FECU.

Part: FLAP · airframe 20,179 hrs · 19,206 cycles

FLIGHT 5602 FLAPS FAILED AT 20 DEGREES.RESET FLAP SYSTEM AND DEFERRED MAINT PER AD 98-20-01.

Part: ACTUATOR — MALFUNCTIONED (L/H) · airframe 20,180 hrs · 19,206 cycles

FLIGHT 5687 FLAPS FAILED AT 20 DEGREES.REPLACED THE L/H INBD FLAP ACTUATOR.

Part: BPSU — MALFUNCTIONED (L/H) · airframe 20,146 hrs · 19,176 cycles

FLIGHT 5236 FLAPS FAILED DURING APPROACH.REPLACED THE L/H BPSU

Part: FLAP · airframe 20,145 hrs · 19,175 cycles

FLIGHT 5235 FLAPS FAILED DURING APPROACH.RESET FLAP SYSTEM AND DEFERRED MAINT PER AD 98-20-01.

Part: DRIVE SHAFT — DRAGGING (L/H WING) · airframe 20,095 hrs · 19,122 cycles

FLIGHT 5899 FLAPS FAILED AT 22 DEGREES DURING APPROACH.REPLACED THE #2 AND #3 FLEX DRIVE SHAFTS.

Part: ACTUATOR — FAILED (T/E FLAP) · airframe 20,052 hrs · 19,068 cycles

FLIGHT 5872 FLAPS FAILED AT 45 DEGREES. REPLACED THE LT NR 3 FLAP ACTUATOR.

Part: BPSU — MALFUNCTIONED (R/H) · airframe 20,040 hrs · 19,052 cycles

FLIGHT 5525 FLAPS FAIL CAUTION MESSAGE.REPLACED THE R/H BPSU.

Part: FLAP · airframe 20,027 hrs · 19,040 cycles

FLIGHT 5957 FLAPS FAIL CAUTION MESSAGE.RESET FLAP SYSTEM AND DEFERRED MAINTENANCE PER AD 98-20-01.

Part: FRAME — CRACKED (FS 718.00) · airframe 19,895 hrs · 18,909 cycles

F.S.718.00 FRAME ON L/H SIDE BELOW STRINGER 11 IS CRACKED.REPAIRED L/H 718.00 FRAME BELOW STRINGER 11 I/A/W WVAC EO 601R-53-2725.

Part: WEB — CRACKED (F.S. 630) · airframe 19,606 hrs · 18,587 cycles

DURING INSPECTION I/A/W E.O. 53-021 OF ENGINE SUPPORT BOX BEAM, A 1.0 INCH CRACK WAS FOUND IN THE LOWER WEB L/H ACCESS PANEL CUTOUT OF F.S. 630 BL 40 LT.C/W REPAIR I/A/W REO 601R-53-61-366.

Part: WEB — CRACKED (F.S.640) · airframe 19,606 hrs · 18,587 cycles

DURING INSPECTION I/A/W E.O. 53-021 OF ENGINE SUPPORT BOX BEAM, A .250 INCH CRACK WAS FOUND IN THE UPPER WEB AT F.S. 640 AND BL 9.5 RT.C/W TEMPORARY REPAIR I/A/W REO 601R-53-61-345.

Part: WINDOW — CRACKED (L/H) · airframe 19,587 hrs · 18,553 cycles

FLIGHT #6363 - PILOTS SIDE WINDOW CRACKED DURING FLIGHT.REPLACED THE PILOTS SIDE WINDOW.

Part: CONNECTOR — FAULTY (RIGHT ENGINE) · airframe 19,371 hrs · 18,315 cycles

FLIGHT 5280. DURING CRUISE FLIGHT, RECEIVED A RIGHT ENGINE REVERSER UNLOCK MESSAGE, AIRCRAFT DIVERTED TO PIT.REPLACED CONNECTOR FOR THE RIGHT ENGINE RED WIRING HARNESS ATTACHING TO AIR GEAR BOX.

Part: WARNING SYSTEM · airframe 19,345 hrs · 18,290 cycles

FLIGHT #5625. CARGO DOOR CAUTION MESSAGE AFTER T/O. AIRCRAFT RETURNED TO CVG.MAINTENANCE DEFERRED THE CARGO DOOR WARNING SYSTEM PER MEL.

Part: CONNECTOR — BURNED (JUNCTION BOX JB-) · airframe 19,213 hrs · 18,150 cycles

UPON APPLYING ELECTRICAL POWER TO AIRCRAFT FOR MAINTENANCE SEVERAL AVIONICS COOLING SYSTEM AND FLIGHT RECORDER SYSTEM CIRCUIT BREAKERS POPPED, ACCOMPANIED BY VARIOUS FAILURES OF COCKPIT PANEL BACKLIGHTING. INVESTIGATION FOUND THE JUNCTION BOX (JB-2) ELECTRICAL CONNECTOR (J130/P130) TO SHOW SIGNS OF SEVERE OVERHEATING, WITH SEVERAL PINS SHORTED AND BURNED. REPLACED BOTH HALVES OF CONNECTOR WITH NEW PARTS.

Part: DOUBLER — CORRODED · airframe 18,999 hrs · 17,935 cycles

DOUBLER P/N 601R38669-49 FWD OF SERVICE DOOR IS CORRODED.REMOVED AND REPLACED DOUBLER P/N 601R38669-49 FWD OF SERVICE DOOR I/A/W WVAC E.O. 601R-53-2550.

Part: BEAM — CORRODED · corrosion level 3 · airframe 18,999 hrs · 17,935 cycles

THE FLOOR BEAM WEB AT F.S. 280.00 IS CORRODED ON UPPER EDGE BETWEEN RBL9 AND LBL9.TRIMMED OUT DAMAGED AREA, FABED FILLER, FABED REPAIR DOUBLER, AND INSTLALED I/A/W WVAC E.O. 601R-53-2553.

Part: CHANNEL — CORRODED · corrosion level 3 · airframe 18,999 hrs · 17,935 cycles

"U" CHANNEL P/N 601R31527-141 AT F.S. 349.00 IS CORRODED.REMOVED AND REPLACED "U" CHANNEL P/N 601R31527-141 AT F.S. 349.00 I/A/W WVAC EO 601R-53-2558.

Part: ANGLE — CORRODED · corrosion level 3 · airframe 18,999 hrs · 17,935 cycles

THE FWD "J" ANGLE AT F.S. 280.00 BETWEEN LBL9 AND RBL 9 IS CORRODED.REMOVED AND REPLACED FWD "J" ANGLE AT FS 280.00 BETWEEN LBL9 AND RBL9 I/A/W WVAC E.O. 601R-53-1551.

Part: ANGLE — CORRODED · corrosion level 2 · airframe 18,999 hrs · 17,935 cycles

AFT "J" ANGLE AT F.S. 280 IS CORRODED BETWEEN LBL9 AND RBL 9.REMOVED DAMAGED, FABRICATED AND INSTALLED SPLICE "J" ANGLE I/A/W WVAC EO 601R-53-2552A.

Part: BEAM — CORRODED · airframe 18,999 hrs · 17,935 cycles

THE FLOOR BEAM WEB AT F.S. 280.00 IS CORRODED ON UPPER EDGE BETWEEN RBL9 AND LBL9.TRIMMED OUT DAMAGED AREA, FABED FILLER, FABED REPAIR DOUBLER, AND INSTLALED I/A/W WVAC E.O. 601R-53-2553.

Part: THRESHOLD — CORRODED · airframe 18,999 hrs · 17,935 cycles

THE THRESHOLD/SILL PANEL AFT OF THE SERVICE DOOR IS CORRODED.TRIMMED THRESHOLD AREA, FABED SPLICE ANGLE AND INSTALLED I/A/W WVAC EO 601R-53-2554A.

Part: THRESHOLD — CORRODED · corrosion level 3 · airframe 18,999 hrs · 17,935 cycles

THE THRESHOLD/SILL PANEL AFT OF THE SERVICE DOOR IS CORRODED.TRIMMED THRESHOLD AREA, FABED SPLICE ANGLE AND INSTALLED I/A/W WVAC EO 601R-53-2554A.

Part: DOUBLER — CORRODED · corrosion level 3 · airframe 18,999 hrs · 17,935 cycles

DOUBLER P/N 601R38669-49 FWD OF SERVICE DOOR IS CORRODED.REMOVED AND REPLACED DOUBLER P/N 601R38669-49 FWD OF SERVICE DOOR I/A/W WVAC E.O. 601R-53-2550.

Part: ANGLE — CRACKED · airframe 18,999 hrs · 17,935 cycles

VERTICAL "J" ANGLES LOCATED INSIDE CBPI, CBP2 AT BL9 L/H AND R/H ARE CRACKED.REMOVED DAMAGED "J" ANGLES, FABED NEW ANGLES AND INSTALLED I/A/W WVAC E.O. 601R-53-2544.

Part: ANGLE — CORRODED · airframe 18,999 hrs · 17,935 cycles

THE FWD "J" ANGLE AT F.S. 280.00 BETWEEN LBL9 AND RBL 9 IS CORRODED.REMOVED AND REPLACED FWD "J" ANGLE AT FS 280.00 BETWEEN LBL9 AND RBL9 I/A/W WVAC E.O. 601R-53-1551.

Part: ANGLE — CORRODED · corrosion level 3 · airframe 18,999 hrs · 17,935 cycles

THE THRESHOLD SUPPORT ANGLE AT THE PASSENGER DOOR IS SEVERELY CORRODED.REMOVED CORRODED THRESHOLD ANGLE P/N 601R31527-221, FABED NEW THRESHOLD ANGLE AND INSTALL I/A/W W.V.A.C. T.O. 601R-53-2557.

Part: FLANGE — CRACKED · airframe 18,999 hrs · 17,935 cycles

iNTERCOSTAL OUTBOARD FLANGE AT FS 484 AND RBL 36 IS CRACKED.REPAIRED I/A/W WVAC EO 601R-53-2531A.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 18,997 hrs · 17,933 cycles

L-ANGLE CRACKED FS 484.00 AND ONE RIVET SHEARED ON INTERCOSTAL OUTBOARD EO, OUTBOARD OF RBL 27. REPAIRED L-ANGLE AT FS 484.00 AND REPLACED ONE SHEARED RIVET IAW WVAC EO 601R-53-2328.

Part: INTERCOSTAL — CRACKED (FUSELAGE) · airframe 18,997 hrs · 17,933 cycles

L-ANGLE AND INTERCOSTAL CRACKED FS 484.00 OUTBOARD OF LBL 27. REPAIRED L-ANGLE AND INTERCOSTAL AT FS 484.0 ON LBL 27 AND OUTBOARD OF LBL 27, IAW WVAC EO 601R-53-2328.

Part: WARNING LIGHT — ILLUMINATED (THRUST REVERSER) · airframe 18,521 hrs · 17,460 cycles

RT THRUST REVERSER UNLOCK MESSAGE. SECURED T/R AND DEFERRED MAINTENANCE PER M.E.L.

Part: WINDSHIELD — FAILED (COCKPIT) · airframe 18,479 hrs · 17,417 cycles

PILOTS WINDSHIELD SHATTERED.REPLACED WINDSHIELD.

Part: WINDSHIELD — FAILED (COCKPIT) · airframe 18,479 hrs · 17,411 cycles

PILOTS WINDSHIELD SHATTERED.REPLACED WINDSHIELD.

Part: WARNING LIGHT — ILLUMINATED (THRUST REVERSER) · airframe 18,450 hrs · 17,380 cycles

R/H THRUST REVERSER UNLOCKED CAUTION MESSAGE.C.N.D., CHECKED OPERATION OF T/R, NO DISCREPANCY NOTED.

Part: PDU — MALFUNCTIONED (THRUST REVERSER) · airframe 18,230 hrs · 17,158 cycles

RT THRUST REVERSER UNLOCK MESSAGE. REPLACED THE PDU.

Part: WIRE — SHORTED (CABIN) · airframe 17,489 hrs · 16,400 cycles

EMERGENCY FLOOR LIGHTS, ROWS 1 THRU 5 ARE INOPERABLE. REPLACED SHORTED CABLE ASSY.

Part: BPSU — FAILED (RIGHT TE FLAPS) · airframe 17,268 hrs · 16,170 cycles

FLAPS FAILED CAUTION MESSAGE. REPLACED THE RIGHT HAND BPSU.

Part: CONTROLLER — OUT OF RIG (ELEVATOR) · airframe 16,958 hrs · 15,868 cycles

ELEVATORS SHOW A SPLIT OF 5 DEGREES. RIGGED ELEVATOR CONTROL SYSTEM TO M/M SPECIFICATIONS.

Part: PANEL — CRACKED (WS 230 - 415)

LEFT LOWER WING ACCESS HOLE 550 DB CRACKED. REPAIRED DAMAGE IAW REO 601R-57-21-030.

Part: BRACKET — DAMAGED (BS 114.5)

NEED PROVISIONS FOR THE FDR MODIFICATION. PERFORMED BRACKET ALTERATION FOR FDR MODIFICATION IAW WVAC EO 601R-53-0594A.

Part: RIVET — MISINSTALLED (BS 409)

FS 409.0 + 123 HAS A RIVET NOT FILLING HOLE, JUST ABOVE STRINGER A15. DISCOVERED DURING ACCOMPLISHMENT OF TASK CARD 003-53-900-602. REMOVED AND REPLACED RIVET AT FS 409 + 128 JUST ABOVE STRINGER 15 IAW WVAC EO 601R-53-0596A.

Part: SENSOR — FAILED (LT MLG)

LEFT HAND MLG DISAGREE WARNING. REPLACED THE LEFT HAND MLG UPLOCK PROXIMITY SENSOR.

Part: UNKNOWN

OUTSIDE EMERGENCY LIGHT BY CABIN DOOR IS INOPERABLE. CLEANED LIGHT BULB SOCKET, OPS CHECK OK.

Part: FLOORBEAM — CORRODED (BS 319-349)

FLOOR SUPPORT BEAMS RBL 27, RBL 9, LBL 9 AND LBL 27 IN AREAS BETWEEN FS 319 AND FS 349 WERE DISCOVERED TO HAVE CORROSION BEYOND LIMITS AS SPECIFIED IN CANADAIR REO 601R53-00-0005. REMOVED AND REPLACED CORRODED SECTIONS OF FLOORBEAMS RBL 9 AND RBL 27 (BETWEEN FS 280 AND FS 355) AND LBL 27 (BETWEEN FS 310 AND FS 355) IAW CANADAIR REO 601R53-00-027. REPAIRED FLOOR SUPPORT BEAM LBL 9 FS 325 IAW WVAC EO 601R-53-0083A.

Part: ANGLE — CRACKED (SERVICE DOORWAY)

SERVICE DOOR ANGLE, (P/N 601R38303-105) BELOW THRESHOLD PLATE DISCOVERED CORRODED. REPLACED ANGLE IAW WVAC EO 601R-53-0077.

Part: SUPPORT — CORRODED (BS 349)

FLOOR SUPPORT PLATES (P/N 601R38673-25) FS 349 BETWEEN RBL AND RT FUSELAGE SKIN AND (P/N 601R38673-17) BETWEEN LBL 27 AND LT FUSELAGE SKIN WERE DISCOVERED TO HAVE CORROSION BEYOND LIMITS AS SPECIFIED IN CANADAIR REO 601R53-00-005. REPLACED CORRODED FLOOR SUPPORT PLATES WITH NEW FLOOR SUPPORT PLATES IAW WVAC EO 601R-53-0079A.

Part: SUPPORT — CRACKED (BS 280)

FLOOR SUPPORT MEMBER, (P/N 60034017-17) FS 280 OUTBOARD OF RBL 9 DISCOVERED WITH 2 INCH CRACK ON BOTTOM SIDE. REPAIRED FLOOR SUPPORT MEMBER FS 280 IAW WVAC EO 601R-53-0090A.

Part: FLOORBEAM — CORRODED (BS 319 & 349)

FLOOR SUPPORT BEAM RBL 9 IS CORRODED BETWEEN FS 319.0 AND FS 349.0. REMOVED CORRODED SECTION AND INSTALLED A NEW SECTION OF FLOORBEAM IAW REO 601R-53-00-027.

Part: FLOORBEAM — CORRODED (BS 319 & 349)

FLOOR SUPPORT BEAM RBL 27 HAS CORROSION BETWEEN FS 319.0 AND FS 349.0. REMOVED CORRODED SECTION OF FLOORBEAM AND INSTALLED NEW SECTION OF FLOORBEAM IAW REO 601R-53-00-27.

Part: ANGLE — CRACKED (BS 2800)

ANGLE CRACKED AT FS 2800 OUTBOARD OF FLOOR SUPPORT BEAM AT LBL9. REPLACED ANGLE IAW REO 601R-53-11-138.

Part: FLOORBEAM — CORRODED (BS 355)

FLOOR SUPPORT BEAM LBL27 HAS CORROSION AT FS 330. REPLACED FLOORBEAM BETWEEN FS 310.00 AND FS 355.00 IAW REO 601R-53-0027.

Part: ANGLE — CRACKED (BS 2800)

ANGLE CRACKED AT FS 2800 ON RIGHT SIDE OF BEAM RBL9. INSTALLED NEW ANGLE IAW REO 601R-53-11-136 STEPS 9 AND 10.

Part: ANGLE — CRACKED (BS 2800)

ANGLE CRACKED AT FS 2800, LEFT SIDE OF FLOORBEAM LBL9. REPLACED ANGLE IAW CRJ SRM 51-42-71. REO 601R 53-11-136 STEPS 9 AND 10.

Part: BPSU — MALFUNCTION (RT TE FLAP)

FLAPS FAIL MESSAGE. REPLACED THE RIGHT HAND BPSU.

Part: TUBE — CRACKED (LT WING)

WING ANTI-ICE DUCT WARNING. REPLACED LEFT HAND WING OUTBOARD PICCOLO TUBE.

Part: WARNING — ACTIVATED (WING ANTI ICE)

WING ANTI-ICE DUCT WARNING. COULD NOT DUPLICATE DISCREPANCY. AIRCRAFT RETURNED TO SERVICE.

Part: BPSU — FAILED (RT TE FLAP)

FLAP FAIL AT 0 DEGREES IN CLIMB THRU 23,000 FT WITH NO INPUT TO FLAP LEVER SECOND EVENT. INTERROGATED FECU, FOUND RIGHT BPSU FAULT. REMOVED RIGHT BPSU (S/N 522), INSTALLED (S/N 0763A). COMPLIED WITH FLAP EO 27-046AD.

Part: WARNING — ACTIVATED (TE FLAPS)

FLAPS FAIL MESSAGE DURING FLIGHT. RESET FLAP SYSTEM, NO DEFECTS FOUND.

Part: CONNECTOR — FAILED (PAX DOOR)

CABIN DOOR WARNING MESSAGE. REPAIRED DEFECTIVE WIRING CONNECTOR AT CABIN DOOR.

Part: LATCH — OUT OF ADJUST (PAX DOOR)

CABIN DOOR WARNING. ADJUSTED DOOR LATCH CAM LINKAGE.

Part: CONNECTOR — DEFECTIVE (PAX DOOR)

CABIN DOOR WARNING DURING FLIGHT. REPAIRED DOOR WIRING CONNECTOR.

Part: WIRE — BROKEN (PAX DOOR)

CABIN DOOR WARNING AFTER TAKEOFF. REPAIRED BROKEN WIRE AT DOOR WIRING HARNESS.

Part: CONTROL UNIT — MALFUNCTIONED (AVIONCIS)

ANTI-ICE DUCT WARNING MESSAGE. COULD NOT DUPLICATE DISCREPANCY. REPLACED BLEED CONTROL UNIT FOR TROUBLESHOOTING.

Part: OVERHEAT LOOP — MALFUNCTIONED (RT PYLON)

RIGHT 14TH STAGE DUCT MESSAGE DURING FLIGHT. REPLACED THE RIGHT 14TH STAGE DUCT LOOP.

Part: SECU — MALFUNCTION (E/E COMPT)

CONFIG SPOILER WARNING DURING TAKEOFF. REPLACED THE LT AND RT SECU.

Part: CONNECTOR — INOPERATIVE (CABIN)

AFT SECTION OF FLOOR PATH EMERGENCY LIGHTING IS INOPERABLE. REPLACED LIGHT STRIP CONNECTOR.

Part: SMOKE DETECTOR — MALFUNCTIONED (CARGO COMPT)

CARGO SMOKE WARNING. FALSE WARNING CARGO SMOKE DETECTORS DEFERRED PER MEL.

Part: BEARINGS — WORN (RT AILERON)

DURING C-CHECK INSPECTION, FOUND RIGHT AILERON HAS WORN BEARINGS. REPLACED AILERON.

Part: PULLY — FROZEN (RT AILERON)

DURING C-CHECK INSPECTION, FOUND RIGHT AILERON CABLE PULLY IS FROZEN. REPLACED PULLY.

Part: SKIN — CHAFED (RT TE FLAP VANE)

C-CHECK TASK 27-680-100. RIGHT INBOARD FLAP VANE HAS CHAFE DAMAGE. REPLACED FLAP VANE LEADING EDGE SKIN PANEL.

Part: LINKS — WORN (RT AILERON)

C-CHECK TASK 002-27-690-100, RIGHT AILERON PCU LINKS ARE WORN AND CHAFED. REPLACED LINKS.

Part: SPRING — BROKEN (PAX DOOR)

CABIN DOOR OUTER HANDLE WARNING MESSAGE DURING FLIGHT. REPLACED HANDLE LATCH SPRING.

Part: ENGINE — BIRD STRIKE (LEFT)

BIRD STRIKE AFTER TAKEOFF. LEFT ENGINE VIB INDICATED 2.8. COMPLIED WITH BIRD STRIKE INSPECTION. REPLACED THE LEFT ENGINE DUE TO BIRD INJESTION.

Part: LATCH MECH — OUT OF ADJUST (PAX DOOR)

PASSENGER DOOR OUTER HANDLE WARNING DURING FLIGHT. ADJUSTED DOOR LATCH MECHANISM.

Part: CIRCUIT BREAKER — TRIPPED (COCKPIT)

TAT, AOA, STATIC AND PITOT CAUTION MESSAGE DURING CLIMB. RESET THE NR 2 ADS HEAT CONTROLLER CIRCUIT BREAKERS. SYSTEM TEST SATISFACTORY.

Part: PUMP — FAILED (RT ENGINE)

THE RT ENGINE HYDRAULIC PUMP IS INOP. REPLACED HYDRAULIC PUMP.

Part: LAMP — INOPERATIVE (CABIN)

TWO EMERGENCY LIGHTS ARE INOP AT ROWS 2 AND 6. REPLACED LAMPS.

Part: FUEL COMPUTER — INOPERATIVE (E/E COMPT)

AFTER TAKEOFF, FUEL IMBALANCE MESSAGE CAME ON. REPLACED FUEL COMPUTER, OPS CHECK GOOD.

Part: ADC — MALFUNCTION (NR 1)

ALTITUDE ALERT AURAL WARNING ON DURING FLIGHT, WILL NOT TURN OFF. REPLACED THE NR 1 ADC.

Part: SPRING — BROKEN (CARGO DOOR)

CARGO DOOR LATCH POPPED OPEN ON TAKEOFF, CABIN WOULD NOT PRESSURIZE. REPLACED CARGO DOOR HANDLE LATCH SPRING.

Part: OVERHEAT DET — MALFUNCTIONED (RT PYLON)

14TH STAGE BLEED AIR DUCT FAIL MESSAGE. ENGINE SHUT DOWN AND RETURN TO FIELD. REPLACED DEFECTIVE BLEED LEAK DETECTOR LOOP AT RT ENGINE PYLON.

Part: DRAG BRACE — MALFUNCTION (NLG)

LANDING GEAR DISAGREE MESSAGE WITH GEAR UP, WITH GEAR DOWN NLG DOORS REMAIN OPEN. REPLACED THE NLG DRAG BRACE ASSY.

Part: UPLOCK — MALFUNCTIONED (NLG)

WHEN LANDING GEAR SELECTED DOWN, GEAR DISAGREE AND NOSE DOORS MESSAGE ON EICAS, NLG REMAINED UP. COULD NOT DUPLICATE DISCREPANCY. REPLACED THE NLG UPLOCK FOR TROUBLESHOOTING.

Part: SELECTOR VALVE — MALFUNCTIONED (NLG)

WHEN LANDING GEAR SELECTED DOWN THE NLG REMAINED UP AND GEAR DISAGREE MESSAGE ON EICAS. COULD NOT DUPLICATE DISCREPANCY. REPLACED THE NLG SELECTOR VALVE FOR TROUBLESHOOTING.

Part: RETRACT MECH — MALFUNCTIONED (LANDING GEAR)

LANDING GEAR DISAGREE MESSAGE ON EICAS. WHEN GEAR SELECTED DOWN, THE NLG REMAINED UP. NLG DOWNLOCKED AFTER 2 MINUTES. COULD NOT DUPLICATE DISCREPANCY. REPLACED THE LANDING GEAR SELECTOR FOR TROUBLESHOOTING. PART TOTAL CYCLES, 2,838.

Part: DRAG BRACE — FAILED (NLG)

LANDING GEAR DISAGREE MESSAGE ON EICAS WHEN L/G SELECTED DOWN. REPLACED THE NLG DRAG BRACE ASSY.

Part: RETRACT MECH — MALFUNCTIONED (NLG)

WHEN LANDING GEAR SELECTED DOWN THE NOSE LANDING GEAR REMAINED UP AND LOCKED. THEN 15 SECONDS LATER NLG CAME DOWN AND ALL GEAR INDICATED DOWN AND LOCKED. COULD NOT DUPLICATE, RETRACTION CHECKS WERE NORMAL.

Part: ACCELEROMETER — DEFECTIVE (LT ENG)

LEFT ENGINE N2 VIBRATION CAUTION COMES ON AT 87 PERCENT TO 88 PERCENT N2. REPLACED THE LT ENGINE N2 ACCELEROMETER.

Part: MANIFOLD — DEFECTIVE (SPOILERS)

OUTBOARD GROUND SPOILERS CAUTION MESSAGE ON EICAS. REPLACED THE GROUND SPOILERS MANIFOLD ASSEMBLY.

Part: TR UNIT — MALFUNCTIONED (RT ENGINE)

AFTER TAKEOFF, WHEN RIGHT THRUST REVERSER ARM SWITCH SET TO OFF, THE RIGHT T/R UNSAFE MESSAGE CAME ON. ACFT RETURNED TO FIELD. THRUST REVERSER WAS STOWED AND SECURED AND SYSTEM PLACED ON DEFERRED MAINT LIST.

Part: TRANDUCER — DEFECTIVE (NR 1 SYSTEM)

HYDRAULIC SYSTEM NR 1 INDICATES ZERO PSI. REPLACED THE PRESSURE TRANSDUCER.

Part: CONTROL AMP — DEFECTIVE (LT ENGINE)

LEFT ENGINE ROLLED BACK TO 60 PERCENT N1. REPLACED THE LEFT ENGINE N1 CONTROL AMPLIFIER.

Part: WINDSHIELD — SHATTERED (PILOTS)

PILOTS FRONT WINDSHIELD SHATTERED. REPLACED WINDSHIELD.

Part: HSTCU — DEFECTIVE (HORIZ STAB)

MACH TRIM INOP WARNING MESSAGE ON EICAS. REPLACED THE HORIZONTAL STAB TRIM CONTROL UNIT.

Part: PSEU — DEFECTIVE (LANDING GEAR)

LANDING GEAR DID NOT RETRACT. REPLACED THE PROXIMITY SENSOR ELECTRONIC UNIT.

Part: DRAG BRACE — LEAKING (NLG)

NLG WILL NOT RETRACT. REPLACED THE NLG DRAG BRACE ASSY.

Part: OXY MODULE — DEFECTIVE (CABIN)

ROUTINE CHECK INSPECTION, FOUND SEAT 9A OXYGEN MASK WILL NOT DEPLOY. REPLACED THE EMERGENCY O2 MODULE.

Part: VALVE — INOP (RT ENGINE)

RT ENGINE FUEL SHUTOFF VALVE WILL NOT CLOSE WHEN FIRE PUSH SWITCH IS ACTIVATED. REPLACED FUEL SOV.