N37208

Part: BPSU — MALFUNCTIONED (TE FLAP) · airframe 24,727 hrs · 20,697 cycles

ASH FLT 7130 ORD. EMERGENCY DECLARED DUE TO FLAPS FAILED AT ZERO DEGREES DURING DESCENT. MX REMOVED AND REPLACED RT BPSU, RIGGED FLAPS AND RIGGED BPSU'S OPS CHECKED GOOD.

Part: FLAP — FAILED (WING) · airframe 23,216 hrs · 19,254 cycles

ASH FLT 7309 BNA - ORD, FLAPS FAIL AT 20 DEGREES DURING APPROACH. MX COMPLIED WITH PART A.

Part: IDG — LEAKING (NR 2 ENGINE) · airframe 23,214 hrs · 19,714 cycles

ASH 7403 IAD-HSV - AIRCRAFT DIVERTED TO CHA FOR NR 2 ENGINE LOW OIL PRESSURE WARNING MESSAGE IN FLIGHT. ENGINE WAS SHUTDOWN IN FLIGHT. REPLACED IDG AND GARLOCK SEAL AND OIL PRESSURE O-RING.

Part: SPRING — FAULTY (PAX DOOR) · airframe 22,057 hrs · 18,030 cycles

ASH RON ORD. PAX DOOR WILL NOT CLOSE. MAINTENANCE CHANGED OUT PAX DOOR SPRINGS.

Part: FIRE LOOP — OUT OF POSITION (APU) · airframe 22,028 hrs · 18,006 cycles

ASH 7447 IAD. APU FIRE WARNING MESSAGE IN FLIGHT. MAINTENANCE REPOSITIONED LOOPS.

Part: FIRE WARNING — FALSE ACTIVATION (APU) · airframe 17,350 hrs · 17,695 cycles

ASH 7108 BHM - APU AUTO SHUTDOWN ON THE GROUND DIE TO A FALSE FIRE WARNING. CONTRACT MX COULD NOT FIND ANY EVIDENCE OF A FIRE AND MEL'D THE APU.

Part: DOOR ACTUATOR — INOPERATIVE (POWER ASSIST) · airframe 21,334 hrs · 17,312 cycles

ASH 7176 ORD - CREW REPORTED THE PAX DOOR POWER ASSIST WAS INOP. MX RESET POWER TO THE SYSTEM AND IT WORKED NORMALLY.

Part: DOOR ACTUATOR — INOPERATIVE (POWER ASSIST) · airframe 21,249 hrs · 17,231 cycles

ASH 7255 ORD - REPORTED A PAX DOOR POWER ASSIST INOP. MX COULD NOT DUPLICATE THE DISCREPANCY.

Part: WARNING MESSAGE — FALSE ACTIVATION (APU) · airframe 20,939 hrs · 16,637 cycles

ASH 7124 ORD. APU FIRE WARNING MESSAGES WITH DOOR INHIBIT. FOUND TO BE NO SIGN OF FIRE. MX DEFERRED APU.

Part: FIRE WARNING — FALSE ACTIVATION (COCKPIT) · airframe 20,883 hrs · 16,877 cycles

ASH 7252 GSP. CREW REPORTED APU AUTO SHUTDOWN AND WAS FOLLOWED BY A FIRE WARNING MESSAGE. CONTRACT MX INSPECTED THE APU ENCLOSURE AND DETERMINED THAT THE FIRE BOTTLE DID NOT DISCHARGE AND NO FIRE WAS PRESENT. MX PLACED ON MEL.

Part: APU — MALFUNCTIONED (APU BAY) · airframe 20,851 hrs · 16,840 cycles

ASH 7262 MHT. APU FIRE WARN AT 95 PERCENT ON START-UP WITH APU AUTO SHUTDOWN. MX MEL'D APU & APU FIRE SYSTEM.

Part: SWITCH — MALFUNCTIONED (FIRE WARNING) · airframe 20,780 hrs · 16,778 cycles

ASH 7132 IAD. AFTER LANDING PILOT REPORTED THE APU AUTO SHUTDOWN AND HAD A MOMENTARY FIRE WARNING. CONTRACT MX INSPECTED THE APU COMPARTMENT AND DID NOT FIND ANY EVIDENCE OF FIRE. MX RELAMPED APU SWITCH AND CLEANED LOOPS AND CONNECTORS.

Part: SHUTOFF VALVE — MALFUNCTIONED (LT A/C PACK) · airframe 20,743 hrs · 16,733 cycles

ASH 7323 IAD. AIRCRAFT ABORTED TAKEOFF DUE TO RT PACK HI PRESS ON TAKEOFF. LT PACK WAS ON MEL CAUSING THE MESSAGE. MX REPLACED THE LT PRSOV AND CLEARING THE LT PACK MEL AND BOTH PACKS OP CHECKED GOOD.

Part: GASKET — DAMAGED (FUEL NOZZLE) · airframe 20,526 hrs · 16,514 cycles

ASH 7452 ABE - CAPTAIN REPORTED APU FIRE INDICATION ON APPROACH FOR 2 OR 3 SECONDS DURING APU START UP, FOLLOWED BY APU FAIL THEN APU DOOR INHIBIT. MX INSPECTED AND NO FIRE OCCURRED DURING APU START. MX R & R THE GASKET ON THE FUEL NOZZLE AND TIGHTENED THE SUPPLY LINE TO THE FLOW DIVIDER. OP'S CHECK GOOD.

Part: FIRE WARNING — FALSE ACTIVATION (APU BAY) · airframe 27,153 hrs · 16,273 cycles

ASH 7339 IAD. RETURNED TO FIELD DUE TO A APU FIRE WARNING MSG. MX INSPECTED THE APU ENCLOSURE AND DID NOT FIND EVIDENCE OF A FIRE. MX COULD NOT DUPLICATE. OPS CHECK GOOD. (9-5-06)

Part: MECHANISM — OUT OF RIG (SERVICE DOOR) · airframe 20,101 hrs · 16,098 cycles

ASH 7194 ORD - SERVICE DOOR W/N CLOSE. MX RIGGED DOOR.

Part: TARGET — OUT OF ADJUST (LANDING GEAR) · airframe 20,006 hrs · 16,006 cycles

ASH 7900 CAE - GEAR DISAGREE. MX ADJ PROX SWITCH TARGET.

Part: FLAP — MALFUNCTIONED (WING) · airframe 21,515 hrs · 15,919 cycles

ASH 7010 CLT - PILOT REPORTS THAT FLAPS FAILED AT 0. MX C/W PART A INSPECTION.

Part: SMOKE DETECTOR — MALFUNCTIONED (LAVATORY) · airframe 19,885 hrs · 15,887 cycles

ASH 7151 ORD - SMOKE TOILET MESSAGE ON EICAS. MAINTENANCE REMOVED AND REPLACED THE LAV SMOKE DETECTOR.

Part: SMOKE DETECTOR — NO TEST (LAVATORY) · airframe 19,881 hrs · 15,882 cycles

ASH 7248 ORD - LAV SMOKE DETECTOR WILL NOT TEST. MX CND. OP'S CHECK NORMAL.

Part: SMOKE WARNING — FALSE ACTIVATION (LAVATORY) · airframe 19,879 hrs · 15,880 cycles

ASH 7224 ORD. SMOKE CAUTION AT LAV IN FLT. MX FOUND C/B POPPED AND RESET. OP CHECK GOOD.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHTS) · airframe 19,863 hrs · 15,863 cycles

ASH 7275 IAD - CEILING EMERGENCY FLOOD LIGHT INOP. MX RELAMPED. NO FURTHER ACTION REQUIRED.

Part: WARNING SYSTEM — MALFUNCTIONED (STAB TRIM) · airframe 19,767 hrs · 15,783 cycles

ASH 7301 ORD - MACH TRIM AND STABILIZER TRIM CAUTION MESSAGES. MX RESET SYSTEM AND FAULTS CLEARED. PERFORMED TAXI AND OPERATIONAL CHECK WITH NO DEFECTS NOTED.

Part: MCU — INOPERATIVE (STABILIZER) · airframe 19,761 hrs · 15,775 cycles

ASH 7331 AVP. STAB TRIM CHANEL 2 WILL NOT ENGAGE. FERRIED FOR REPAIR. MX R2 MCU.

Part: COMPUTER — MALFUNCTIONED · airframe 19,557 hrs · 15,584 cycles

YAW DAMP NR 1 WILL NOT ENGAGE. MX RESET SYSTEM.

Part: WIRE — DAMAGED (YOKE) · airframe 19,561 hrs · 15,588 cycles

YAW DAMP NR 1 DISENGAGE AND WOULD NOT RE-ENGAGE. MX REPAIRED WIRE IN YOKE TO SYNC SWITCH.

Part: UNKNOWN — UNKNOWN · airframe 19,381 hrs · 15,406 cycles

ASH 7159 IAD - STALL FAIL CAUTION MESSAGE. RESET SYSTEM.

Part: COMPUTER — FAULTED (STALL WARNING) · airframe 19,381 hrs · 15,406 cycles

ASH 7159 IAD - STALL FAIL CAUTION MESSAGE. MAINTENANCE REPLACED THE STALL PROTECTION COMPUTER. OP'S CHECK GOOD.

Part: DOOR — OBSTRUCTED (MAIN PAX) · airframe 18,917 hrs · 14,944 cycles

ASH 7182 ORD - PILOT REJECTED TAKEOFF. PAX DOOR CAUTION MESSAGE. MAINTENANCE REMOVED FOD FROM DOOR JAMB.

Part: PROXIMITY SWITCH — DIRTY (PAX DOOR) · airframe 19,078 hrs · 15,113 cycles

ASH 7260 ORD, PAX DOOR HANDLE CAUTION. MAINTENANCE CLEANED DOOR PROX SWITCH. OPS CHECK GOOD.

Part: PROXIMITY SENSOR — DIRTY (SERVICE DOOR) · airframe 19,054 hrs · 15,088 cycles

ASH 7238 ORD, SERVICE DOOR CAUTION INDICATION IN FLIGHT. THE AC IS CURRENTLY IN FOR SCHEDULED MX. MX CLEANED PROX SENS. OPS CHECK GOOD.

Part: BULB — INOPERATIVE (CABIN) · airframe 18,794 hrs · 14,819 cycles

LEFT AFT OVERWING EMERGENCY LIGHT INOP. MAINTENANCE REPLACED THE LIGHT ASSEMBLY.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 17,558 hrs · 13,700 cycles

ASH 2740 AVP TO PHL. THE CREW HAD THE CENTER EMERGENCY FLOOD LIGHT INOPERATIVE. MAINTENANCE RELAMPED.

Part: BULB — INOPERATIVE (EMERGENCY LIGHTS) · airframe 17,514 hrs · 13,663 cycles

CREW FOUND EMERGENCY LIGHT AT PAX DOOR ON OUTSIDE OF ACFT INOPERATIVE. MX REPLACED LIGHT BULB, OPS CHECKED GOOD AND ACFT CONTINUED OPERATIONS.

Part: SIGN — MALFUNCTIONED (EMERGENCY EXIT) · airframe 17,360 hrs · 13,725 cycles

ASH 2934. THE CREW REPORTED A CABIN EMERGENCY EXIT LIGHTED SIGN AT THE SERVICE DOOR THAT WAS 50 PERCENT LIT. MAINTENANCE RESET AND OPS CHECKED GOOD.

Part: WARNING LIGHT — ILLUMINATED (MLG) · airframe 17,167 hrs · 13,558 cycles

CREW REPORTED GEAR DISAGREE IN FLIGHT. CREW DECLARED EMERGENCY LANDING. LANDED UNEVENTFULLY. MX IN PROCESS OF TROUBLESHOOTING PROBLEM.

Part: ELEMENT — BROKEN (LT ENGINE) · airframe 16,394 hrs · 12,661 cycles

ASH 2836 BNA-PHL - AIR TURN BACK DUE TO 14TH STAGE WARNING. MESSAGE REMAINED AFTER SHUTDOWN. MAINTENANCE FOUND A BAD LOOP IN THE LEFT HAND PYLON. WAITING PART INFORMATION. 11/17/04 MAINTENANCE REPLACED PYLON SENSE LOOP.

Part: WARNING LIGHT — FALSE INDICATION (PAX DOOR) · airframe 15,013 hrs · 11,421 cycles

MAIN CABIN DOOR W/N OPEN. MX WAS CALLED. MX COULD NOT DUPLICATE. NO PARTS USED

Part: FLAP — CONTAMINATED · airframe 14,890 hrs · 11,327 cycles

AFTER TAKE-OFF THE FLAPS WOULD NOT RETRACT, THE LANDING GEAR WOULD NOT RETRACT PROPERLY AND SEVERAL WING ANTI-ICE MSGS APPEARED. THE A/C RETURNED TO THE FIELD WERE MX FOUND ICE FOULING THE FLAPS AND LANDING GEAR. AFTER RESETTING THE FLAPS AND CLEARING THE ICE FROM THE A/C EVERYTHING CHECKED OK. NO PARTS USED

Part: LIGHT — INOPERATIVE (CABIN)

AT PREFLIGHT, THE RIGHT AFT EXT EMERGENCY LIGHT WAS INOPERATIVE. MAINTENANCE REPLACED THE BULB. (M)

Part: WARNING LIGHT — FALSE ACTIVATION (AILERON TRIM) · airframe 11,482 hrs · 8,487 cycles

ABORTED TAKEOFF FOR AILERON MISS TRIM MSG. (TAKEOFF NO CONFIG) MX PERFORMED OPS CHECK OF AILERON SYSTEM. NO DEFECTS NOTED A/C RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN)

FLT 5819 - CVG-PHL - DUIRNG OVERNIGHT MAINTENANCE NOTED THAT ONE CABIN EMERGENCY FLOOD LIGHT WAS INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE FLOOD LIGHT. OP CHECKS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: LIGHT — INOPERATIVE (EXTERIOR)

FLT 5759 - PHL-BHM - THE CREW FOUND ONE AFT LEFT EXTERIOR FUSELAGE EMERGENCY FLOOR LIGHT INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY LIGHT AND OPS CHECKED GOOD. (M)

Part: LIGHT — INOPERATIVE (CABIN)

FLT 5890 - CLT-MOB - THE CREW FOUND THE AFT EMERGENCY CEILING FLOOD LIGHT INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY LIGHT AND OPS CHECKED GOOD. (M)

Part: LIGHT — INOPERATIVE (CABIN)

FLT 5890 - CLT-MOB - THE PILOT REPORTED A RIGHT OVERWING EMERGENCY EXIT ANNUNCIATOR INOPERATIVE. MAINTENANCE SWAPPED THE EXITS AND OPS CHECKED GOOD. (M)

Part: TRANSMITTER — DEFECTIVE

FLT 5778 - DURING APPROACH TO LANDING AT CLT DECLARED AN EMERGENCY BECAUSE OF WHAT THE CAPT THOUGHT WAS A FLAP FAIL PROBLEM. MAINTENANCE WAS CALLED AFTER UNEVENTFUL LANDING. MAINTENANCE TROUBLE SHOT THE SYSTEM AND FOUND OUT IT WAS AN INDICATION PROBLEM. THE INDICATION DISCREPANCY AS MEL'D THE AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: BULB — BURNED OUT (EXTERIOR)

DURING OVERNIGHT MAINTENANCE, IT WAS DISCOVERED THAT THE LT AFT EMERGENCY EXTERIOR LIGHT WAS INOPERATIVE. REMOVED AND REPLACED BULB, OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN)

FLT 7208 - DURING OVERNIGHT MAINTENANCE IT WAS DISCOVERED THAT THE PAX DOOR EMERGENCY FLOOD LIGHT WAS INOPERATIVE. MAINTENANCE REMOVED AND REPLACED PAX DOOR EMERGENCY EXIT LIGHT. OP CHECKS GOOD. AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: LIGHT — INOPERATIVE (AFT OVERWING)

LGA/IAD - FLT 5817 - DURING PRE-FLIGHT, THE CREW NOTED THE RIGHT AFT OVERWING EMERGENCY EXIT FLOODLIGHT WAS INOPERATIVE. MAINTENANCE DEFERRED THIS ITEM PER MEL NR 33-51-2 AND DISPATCHED THE AIRCRAFT WITH NO FURTHER INCIDENT. MAINTENANCE LATER REMOVED AND REPLACED RIGHT OVERWING EMERGENCY EXIT LIGHT AND OPS CHECKED GOOD. (X)

Part: TERMINAL BLOCK — BURNED OUT (AFT FUSELAGE)

FLT 5807 - PHL-MKE - DURING PRE-FLIGHT CHECK, THE CREW REPORTED THAT THE LAST THREE AFT ROWS OF EMERGENCY LIGHTS WERE INOPERATIVE. MAINTENANCE INSPECTED AND FOUND A BURNED OUT TERMINAL BLOCK. MAINTENANCE REMOVED AND REPLACED THE TERMINAL BLOCK. OPS CHECKED GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: SEAL — CUT (ENGINE OIL)

HSV/DCA - FLT 5795 - DURING CRUISE ALTITUDE, THE CREW NOTED THE RT ENGINE OIL PRESSURE WAS FLUCTUATING BETWEEN 20-30 PSI. THE CREW FOLLOWED THE CFM CHECK LIST AND DECLARED AN EMERGENCY AND LANDED AT THE NEAREST SUITABLE GSO. MAINTENANCE INSPECTED AND REMOVED AND REPLACED THE OIL SEAL. OPS CHECKED GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE. (X)

Part: BULB — FAILED (ROW 5)

DURING ROUTINE MAINTENANCE, THE EMERGENCY CEILING LIGHT ROW 5 WAS FOUND INOPERABLE. FOUND TWO OF THE FOUR MOUNTING SCREWS FELL OUT AND BULB WAS LOOSE IN SOCKET. MAINTENANCE RE-INSTALLED MOUNTING SCREW, INSTALLED NEW BULB, OPS CHECK GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE. (X)

Part: BULB — FAILED (RT EXTERIOR)

FLT 5773 - CLT-LIT - CAPTAIN REPORTED ONE RIGHT EXTERIOR EMERGENCY LIGHT TO BE INOPERATIVE. MAINTENANCE ACTION WAS DEFERRED PER MEL 33-51-2. THE AIRCRAFT WAS RETURNED TO SERVICE. SUSBSEQUENT MAINTENANCE, REMOVED AND REPLACED BULB. OPS CHECK GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: BULB — FAILED (CABIN)

FLT 5776 - LIT-CLT - CREW REPORTED THE RIGHT FORWARD EXTERIOR EMERGENCY LIGHT WAS INOPERATIVE. MAINTENANCE ACTION WAS DEFERRED PER MEL 33-51-2. THE AIRCRAFT WAS RETURNED TO SERVICE. IN SUBSEQUENT MAINTENANCE, THE BULB WAS REMOVED AND REPLACED. (M)

Part: BULB — FAILED (LT EMERG EXIT)

FLT 5774 - CLT-YYZ - DURING PRE-FLIGHT WALK AROUND, CREW NOTICED THE LEFT AFT OVERWING EMERGENCY EXIT LIGHT WAS INOPERATIVE. MAINTENANCE REPLACED THE BULB, OPS CHECKED GOOD. AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: BRAKE — LEAKING (NR 3)

FOUND HYDRAULIC FLUID LEAKING FROM NR 3 BRAKE. TEAR-DOWN DATA HAS IDENTIFIED A PROBLEM WITH THE PISTON LEAKING AROUND THE PIN, AND THE T-SEALS HAVING TO BE REPLACED. AIRCRAFT BRAKING SYSTEMS HAS IDENTIFIED A PROBLEM WITH THE BRAKE PIN NOT BEING FINISHED PROPERLY, WHICH IS SCORING THE SEAL. REF: OPERATOR CONTROL NR MASA99040, AND, NR 99ZZZX1487 THROUGH 99ZZZX1522.

Part: BRAKE — LEAKING (NR 1)

FOUND HYDRAULIC FLUID LEAKING FROM NR 1 BRAKE. TEAR-DOWN DATA HAS IDENTIFIED A PROBLEM WITH THE PISTON LEAKING AROUND THE PIN, AND THE T-SEALS HAVING TO BE REPLACED. AIRCRAFT BRAKING SYSTEMS HAS IDENTIFIED A PROBLEM WITH THE BRAKE PIN NOT BEING FINISHED PROPERLY, WHICH IS SCORING THE SEAL. REF: OPERATOR CONTROL NR MASA99040, AND, NR 99ZZZX1487 THROUGH 99ZZZX1522.

Part: BRAKE — LEAKING (NR 4)

FOUND HYDRAULIC FLUID LEAKING FROM NR 4 BRAKE. TEAR-DOWN DATA HAS IDENTIFIED A PROBLEM WITH THE PISTON LEAKING AROUND THE PIN, AND THE T-SEALS HAVING TO BE REPLACED. AIRCRAFT BRAKING SYSTEMS HAS IDENTIFIED A PROBLEM WITH THE BRAKE PIN NOT BEING FINISHED PROPERLY, WHICH IS SCORING THE SEAL. REF: OPERATOR CONTROL NR MASA99040, AND, NR 99ZZZX1487 THROUGH 99ZZZX1522.

Part: BRAKE — LEAKING (NR 4)

FOUND HYDRAULIC FLUID LEAKING FROM NR 4 BRAKE. TEAR-DOWN DATA HAS IDENTIFIED A PROBLEM WITH THE PISTON LEAKING AROUND THE PIN, AND THE T-SEALS HAVING TO BE REPLACED. AIRCRAFT BRAKING SYSTEMS HAS IDENTIFIED A PROBLEM WITH THE BRAKE PIN NOT BEING FINISHED PROPERLY, WHICH IS SCORING THE SEAL. REF: OPERATOR CONTROL NR MASA99040, AND, NR 99ZZZX1487 THROUGH 99ZZZX1522.

Part: EEC — FAILED (E/E BAY)

STL/PHL - FLT 5764 - AFTER TAKEOFF, LEFT N1 GAUGE BEGAN FLUCTUATING MINUS 20 PERCENT, CLIMB THRUST AND ITT WENT TO MOMENTARY RED LINE. CREW DID NOT DECLARE AN EMERGENCY, BUT THE FIRE TRUCKS WERE DISPATCHED BY THE TOWER AS A PRECAUTIONARY MEASURE. THE AIRCRAFT RETURNED TO THE FIELD WITHOUT INCIDENT. MAINTENANCE DEFERRED THE ENGINE SPEED CONTROL SYSTEM PER MEL 76-11-1. AIRCRAFT WAS RETURNED TO SERVICE. IN SUBSEQUENT MAINTENANCE, THE LT ENGINE CONTROL AMPLIFIER WAS REMOVED AND REPLACED. (X)