N838HK

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 36,843 hrs · 32,969 cycles

CREW RECEIVED BRAKE DEGRADED MESSAGE ON EICAS WHEN LANDING GEAR WAS SELECTED DOWN FOR LANDING AT AIRPORT. PROBLEM REPORTED TO ATC WHO DECLARED AN EMERGENCY. AIRCRAFT LANDED WITHOUT INCIDENT. AFTER LANDING CREW REPORTED NR 3 BRAKE DISPLAYED COLD ON MFD WHILE 1, 2 AND 4 SHOWED WARM. MAINTENANCE PERFORMED FUNCTIONAL CHECK OF BRAKE SYSTEM IN ACCORDANCE WITH AMM 32-41-00 WITH NO DEFECTS NOTED.

Part: ANGLE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 36,076 hrs · 32,292 cycles

RISER ANGLE BETWEEN CTR BEAM AND RT SILL AFT OF FRAME 23 HAS CORROSION. R & R RISER ANGLE.

Part: FLOOR SUPPORT — CORRODED (FRAMES 16-17) · corrosion level 2 · airframe 36,076 hrs · 32,292 cycles

THE FLOOR GUSSET BETWEEN FRAME 16 AND 17 HAS CORROSION AROUND SEVERAL FASTENER HOLES. R & R THE FWD FLOOR SUPPORT.

Part: OUTFLOW VALVE — INOPERATIVE (CABIN PRESSURE) · airframe 35,158 hrs · 31,489 cycles

DURING CLIMB, CABIN RATE INVALID AND YELLOW DASHED, CABIN ALTITUDE CLIMBED 10K FT, RETURNED TO DEPARTURE. MAINTENANCE REPLACED PNEUMATIC OUTFLOW VALVE, OPS CHECKED GOOD.

Part: ACM — SEIZED (NR 1) · airframe 34,319 hrs · 30,700 cycles

CREW REPORTED SMOKE IN CABIN AND COCKPIT DURING CLIMB, RETURNED TO DEPARTURE. MAINTENANCE INSPECTED AND REPLACED NR 1 ACM, OPS CHECKED GOOD.

Part: BLEED AIR SYS — LEAKING · airframe 34,134 hrs · 30,522 cycles

NR 1 LEAK EICAS MESSAGE CLIMBING THROUGH 8000 FT. MAINTENANCE INSPECTED AND FOUND THREE LEAKS, REPAIRED AND OPS CHECKED GOOD.

Part: AIRSTAIR — LACK OF LUBE (PAX DOOR) · airframe 32,723 hrs · 29,210 cycles

THE MAIN PASSENGER DOOR AIRSTAIRS WOULDN'T DEPLOY AUTOMATICALLY WHEN DOOR OPENED. MAINTENANCE INSPECTED AND LUBRICATED THE STAIRS, OPS CHECK GOOD.

Part: STRUCTURE — CORRODED (WASTE DRAIN) · corrosion level 2 · airframe 32,277 hrs · 28,805 cycles

LAVATORY WASTE DRAIN CUP ASSY IS CORRODED. MAINTENANCE REPLACED LAVATORY WASTE DRAIN CUP.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 32,085 hrs · 28,634 cycles

FLOOR EMERGENCY EXIT LIGHT STRIP IS INOP AT ROWS 4,5. MAINTENANCE REPLACED FLOOR EMERGENCY EXIT LIGHT STRIP, OPS CHECK GOOD.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 31,901 hrs · 28,482 cycles

EMERGENCY EXIT LIGHT ON PASSENGER DOOR HAND RAIL INOPERATIVE. REPLACED BULB AND OPS CHECKED GOOD.

Part: HANDLE — LACK OF LUBE (PAX DOOR) · airframe 31,741 hrs · 28,338 cycles

MAIN CABIN DOOR HARD TO OPEN FROM INSIDE. MX LUBRICATED HANDLE AND LOCKING MECHANISM AND OPS CHECK GOOD.

Part: FLASHLIGHT ASSY — LOOSE (CABIN) · airframe 23,721 hrs · 21,656 cycles

DURING SCHEDULED MX, THE AFT EMERGENCY FLASHLIGHT HOLDER/CHARGER WAS FOUND LOOSE. MX TIGHTENED THE ATTACHING HARDWARE.

Part: SWITCH — MALFUNCTIONED (LT MLG) · airframe 31,092 hrs · 27,773 cycles

DURING CLIMB THE THE FLIGHT CREW GOT AN LANDING GEAR/AIR FAIL EICAS MESSAGE AND THE LANDING GEAR FAILED TO RETRACT. CREW DECLARED AN EMERGENCY AND RETURNED TO ORD. MAINTENANCE INSPECTED THE AIRCRAFT, AND THE AIRCRAFT WAS FERRIED FROM ORD TO STL GEAR DOWN. MAINTENENCE INSPECTED AND REMOVED AND REPLACED THE LANDING GEAR LEVER, LEFT MAIN LANDING GEAR PROX SWITCH, REPAIRED WIRING ON THE NLG WOW PROX SWITCH, REPINNED THE LEFT MLG WOW PROX SWITCH CONNECTOR. GEAR SWING CHECKED GOOD. AIRCRAFT FLEW A MAINTENANCE TEST FLIGHT THAT INCLUDED THREE TAKEOFFS AND LANDINGS. MAINTENANCE CHECK FLIGHT WAS GOOD.

Part: CONNECTOR — DEFECTIVE (RT MLG) · airframe 31,090 hrs · 27,769 cycles

DURING CLIMB THE FLIGHT CREW SELECTED GEAR UP BUT THE HANDLE DID NOT MOVE, GEAR REMAINED DOWN AND LOCKED. CREW GOT A LANDING GEAR AIR FAIL MESSAGE ON EICAS. AIRCRAFT RETURNED TO IAH. MAINTENANCE INSPECTED AND REMOVED AND REPLACED THE RIGHT MLG FWD PROX SWITCH CONNECTOR, CLEANED THE FWD NLG PROX SWITCH CONNECTOR. GEAR SWING AND OPS CHECK WERE GOOD.

Part: UNKNOWN — MALFUNCTIONED (CABIN PRESSURE) · airframe 30,977 hrs · 27,670 cycles

DURING CLIMB THE AIRCRAFT FAILED TO PRESSURIZE. AIRCRAFT RETURNED TO SGF. MAINTENANCE INSPECTED AND PERFORMED A GROUND PRESSURE CHECK WITH THE FLIGHT CREW. SYSTEM CHECKED GOOD.

Part: WIRE — BROKEN (COCKPIT) · airframe 30,653 hrs · 27,382 cycles

DURING SCHEDULED MAINTENANCE THE COCKPIT EMERGENCY FLASHLIGHT WAS FOUND TO HAVE A BROKEN CHARGING WIRE. MAINTENANCE DEFERRED THE COCKPIT EMERGENCY FLASHLIGHT ON DMI 64376 PER MEL 25-60-05.

Part: THERMOSTAT — MALFUNCTIONED (BLEED AIR SYS) · airframe 30,600 hrs · 27,334 cycles

DURING CLIMB THE FLIGHT CREW GOT A BLEED NR 2 OVERTEMP INDICATION IN ICING CONDITIONS. AIRCRAFT RETURNED TO STL AND MAINTENANCE INSPECTED AND REMOVED AND REPLACED THE FAN AIR VALVE THERMOSTAT. SYSTEM OPS CHECKED GOOD.

Part: WIRE — BROKEN (CABIN) · airframe 30,596 hrs · 27,331 cycles

DURING SCHEDULED MAINTENANCE THE AFT CEILING EXIT LOCATOR 18B WAS FOUND TO BE INOP. MAINTENANCE INSPECTED AND FOUND A WIRE FOR THE EMERGENCY LIGHT BAD. MAINTENANCE REMOVED AND REPLACED THE WIRE. SYSTEM OPS CHECKED GOOD.

Part: FLASHLIGHT — DEFECTIVE (COCKPIT) · airframe 30,440 hrs · 27,187 cycles

DURING SCHEDULED MAINTENANCE THE F/O'S EMERGENCY FLASHLIGHT WAS DIM. MAINTENANCE REMOVED AND REPLACED THE FLASHLIGHT. SYSTEM OPS CHECKED GOOD.

Part: STOP FITTING — DAMAGED (DOOR STEP) · airframe 28,390 hrs · 25,366 cycles

DURING POST FLIGHT INSPECTION, CREW FOUND THAT THE TOP STEP, 2ND AND 4TH STEP OF AIRSTAIR WOULD NOT DEPLOY. UPON INSPECTION, MAINTENANCE FOUND SAFE TO FERRY FLIGHT. MAINTENANCE REPLACED STEP FOLD-OUT BACK STOP AND PERFORMED OPS CHECK GOOD.

Part: BULB — NOT SEATED (CABIN) · airframe 27,837 hrs · 24,847 cycles

DURING SCHEDULED MAINTENANCE THE PASSENGER DOOR EMERGENCY LIGHT WAS FOUND INOP. MAINTENANCE FOUND THE BULB TO BE UNSEATED. MAINTENANCE RESEATED THE BULB AND OPS CHECKED GOOD.

Part: TRIM PANEL — LOOSE (PAX DOOR) · airframe 27,807 hrs · 24,819 cycles

DURING POST-FLIGHT INSPECTION THE FLIGHT CREW REPORTED THE PASSENGER DOOR STEPS WOULD NOT DEPLOY. MAINTENANCE INSPECTED AND FOUND A TRIM PIECE STOPPING THE STRAIRS FROM DEPLOYING. MAINTENANCE REPOSTIONED AND SECURED THE TRIM INTO IT'S PROPER POSITION. DOOR OPS CHECKED GOOD.

Part: DUCT — LEAKING (BLEED AIR SYS) · airframe 27,510 hrs · 24,563 cycles

DURING CLIMB THE FLIGHT CREW GOT A NR 1 ENGINE BLEED LEAK INDICATION. AIRCRAFT RETURNED TO CLE. MAINTENANCE INSPECTED AND FOUND THE NR 1 ENGINE AFT Y DUCT DAMAGED. MAINTENANCE REMOVED AND REPLACED THE NR 1 ENGINE AFT Y. SYSTEM LEAK CHECKED GOOD.

Part: DUCT — LEAKING (E&E BAY) · airframe 27,506 hrs · 24,560 cycles

DURING CLIMB THE FLIGHT CREW GOT A NR 1 ENGINE BLEED LEAK INDICATION. MAINTENANCE INSPECTED AND REMOVED AND REPLACED THE BLEED DUCT IN AFT AVIONICS BAY ON LEFT SIDE. SYSTEM LEAK CHECKED GOOD.

Part: CHANNEL — CORRODED (PAX DOOR) · corrosion level 2 · airframe 26,928 hrs · 24,047 cycles

DURING HEAVY CHECK INSPECTION MAINTENANCE FOUND THE MAIN PASSENGER DOOR LOWER CHANNEL HAS LEVEL 2 CORROSION. MAINTENANCE REMOVED AND REPLACED MAIN PASSENGER DOOR LOWER CHANNEL.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,928 hrs · 24,047 cycles

DURING HEAVY CHECK INSPECTION MAINTENANCE FOUND THE AFT DIGITAL ON LEFT BEAM AT FRAME 17 HAS LEVEL 2 CORROSION. MAINTENANCE REMOVED AND REPLACED AFT DIGITAL ON LEFT BEAM AT FRAME 17.

Part: GUSSET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,928 hrs · 24,047 cycles

DURING HEAVY CHECK INSPECTION MAINTENANCE FOUND THE GUSSET ON THE LEFT BEAM AT FRAMES 18 THRU 23 HAS LEVEL 2 CORROSION. MAINTENANCE REMOVED AND REPLACED THE GUSSET ON THE LEFT BEAM AT FRAMES 18 THRU 23.

Part: STRUCTURE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,928 hrs · 24,047 cycles

DURING HEAVY CHECK INSPECTION MAINTENANCE FOUND U SHAPES AT PAX DOOR ENTRY FLOOR HAS LEVEL 2 CORROSION. MAINTENANCE REMOVED AND REPLACED FORWARD AND AFT U SHAPES.

Part: GUSSET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,928 hrs · 24,047 cycles

DURING HEAVY CHECK INSPECTION MAINTENANCE FOUND THE GUSSET ON THE CENTER BEAM AT FRAMES 19 THRU 23 HAS LEVEL 2 CORROSION. MAINTENANCE REMOVED AND REPLACED GUSSET ON CENTER BEAM AT FRAMES 19 THRU 23.

Part: BEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,928 hrs · 24,047 cycles

DURING HEAVY CHECK INSPECTION MAINTENANCE FOUND THE LEFT BEAM AT FRAME 20 HAS LEVEL 2 CORROSION ON EXISTING REPAIR. MAINTENANCE REMOVED OLD REPAIR AND FABRICATED NEW REPAIR PARTS AND INSTALLED THEM ON THE LEFT BEAM AT FRAME 20.

Part: SUPPORT ANGLE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,928 hrs · 24,047 cycles

DURING HEAVY CHECK INSPECTION MAINTENANCE FOUND THE SUPPORT ANGLE ON THE CENTER BEAM AT FRAMES 19 THRU 20 HAS LEVEL 2 CORROSION. MAINTENANCE REMOVED AND REPLACED SUPPORT ANGLE ON THE CENTER BEAM AT FRAMES 19 THRU 20.

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,928 hrs · 24,047 cycles

DURING HEAVY CHECK INSPECTION MAINTENANCE FOUND THE AFT SERVICE DOOR SILL HAS LEVEL 2 CORROSION AROUND NUT PLATE HOLES. MAINTENANCE REMOVED AND REPLACED THE AFT SERVICE DOOR SILL.

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,928 hrs · 24,047 cycles

DURING HEAVY CHECK INSPECTION MAINTENANCE FOUND FORWARD SERVICE DOOR SILL HAS LEVEL 2 CORROSION. MAINTENANCE REMOVED CORROSION, PERFORMED NDT AFTER BELDING, AND TREADED FORWARD SERVICE DOOR SILL.

Part: BEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,928 hrs · 24,047 cycles

DURING HEAVY CHECK INSPECTION MAINTENANCE FOUND A Z-SHAPE BEAM AT CARGO ENTRY HAS LEVEL 2 CORROSION. MAINTENANCE REMOVED AND REPLACED Z-SHAPE BEAM AT CARGO ENTRY.

Part: SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,928 hrs · 24,047 cycles

DURING HEAVY CHECK INSPECTION MAINTENANCE FOUND THE RAMP SUPPORT ON THE LEFT BEAM FORWARD OF FRAME 20 HAS LEVEL 2 CORROSION. MAINTENANCE REMOVED THE CORROSION AND REPAIRED THE LEFT BEAM AT FRAME 20.

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,928 hrs · 24,047 cycles

DURING HEAVY CHECK INSPECTION MAINTENANCE FOUND THE RIGHT JOGGLE SILL HAS LEVEL 2 CORROSION AT FRAME 61. MAINTENANCE REMOVED AND REPLACED RT HAND JOGGLE SILL.

Part: GUSSET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,928 hrs · 24,047 cycles

DURING HEAVY CHECK INSPECTION MAINTENANCE FOUND GUSSET ON CENTER BEAM AT FRAMES 59 THRU 61 HAS LEVEL 2 CORROSION. MAINTENANCE REMOVED GUSSET ON CENTER BEAM REPAIRED BEAM IAW ETD 2011-145-104128 BY REMOVING THE CORROSION AND REPAIRING IAW SRM 53-21-10 FIGURE 202.

Part: BATTERY — DISCHARGED (CABIN) · airframe 25,382 hrs · 22,649 cycles

DURING THE PREFLIGHT INSPECTION, THE CREW REPORTED THAT THE SEVERAL OF THE EMERGENCY LIGHTS AS BEING INOPERATIVE. MAINTENANCE REMOVED AND REPLACED SEVERAL OF THE EMERGENCY LIGHT BATTERIES. SYSTEM OPS CHECKED GOOD FOLLOWING REPAIR.

Part: BALLAST — OVERHEATED (CABIN) · airframe 24,959 hrs · 22,253 cycles

DURING CRUISE, THE CREW REPORTED AN ELECTRICAL BURNING SMELL. MAINTENANCE INSPECTED THE AIRCRAFT AND DETERMINED THAT THE SMELL WAS COMING FROM AN OVERHEATED LIGHT BALLAST. THE BALLAST WAS DE-ACTIVATED AND THE LIGHT WAS DEFERRED PER THE MEL.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 24,054 hrs · 21,411 cycles

DURING PRE-FLIGHT INSPECTION THE FLIGHT CREW REPORTED EMERGENCY LIGHT 16B INOP. MAINTENANCE INSPECTED AND REMOVED AND REPLACED LIGHT BULB. SYSTEM OPS CHECKED GOOD.

Part: CONTROL UNIT — MALFUNCTIONED (HORIZ STAB) · airframe 23,759 hrs · 21,147 cycles

DURING CLIMB, THE CREW REPORTED RECEIVING A MAIN PITCH TRIM INOP MESSAGE ON THE EICAS. MAINTENANCE REMOVED AND REPLACED THE HORIZONTAL STABILIZER CONTROL UNIT (HSCU) IAW AMM PROCEDURES. OPS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 23,351 hrs · 20,764 cycles

DURING THE PRE-FLIGHT CHECK, THE CREW REPORTED THE AIR STAIR EMERGENCY LIGHT AS BEING INOPERATIVE. PRIOR TO FLIGHT, MAINTENANCE DEFERRED THE LIGHT IAW MEL PROCEDURES.

Part: DISPLAY — FAILED (COCKPIT) · airframe 23,094 hrs · 20,519 cycles

DURING CRUISE, THE CREW REPORTED THAT THE F/O'S PRIMARY FLIGHT DISPLAY (PFD) FAILED AND THAT THE SMOKE WAS PRESENT FOLLOWED BY THE CIRCUIT BREAKER POPPING. MAINTENANCE SWAPPED THE PFD WITH THE MFD AND DEFERRED THE MFD PER MEL PROCEDURES.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 22,985 hrs · 20,412 cycles

DURING THE PRE FLIGHT INSPECTION, THE CREW REPORTED THAT THE EMERGENCY LIGHT ON THE HANDRAIL AS BEING INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE DEFECTIVE BULB AT THE LIGHT ASSEMBLY. SUBSEQUENT OPERATIONAL CHECK OF THE SYSTEM PROVED A GOOD FIX.

Part: LIGHT — INOPERATIVE (AIRSTAIRS) · airframe 22,934 hrs · 20,363 cycles

THE CREW REPORTED THAT THE EMERGENCY LIGHT ON THE AIRSTAIR HANDRAIL AS BEING INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE BULB. OPS CHECKED GOOD.

Part: DOOR — STIFF (MAIN PAX) · airframe 21,731 hrs · 19,256 cycles

THE FLIGHT ATTENDANT REPORTED THAT THE MAIN CABIN DOOR WAS HARD TO OPEN. MAINTENANCE LUBED THE DOOR SEAL AND PERFORMED AN OPERATIONAL CHECK OF THE DOOR. OPS CHECKED GOOD.

Part: ROLLER — OUT OF ADJUST (PAX DOOR) · airframe 21,731 hrs · 19,256 cycles

CREW REPORTED THAT THE PASSENGER DOOR WAS HARD TO OPEN. MAINTENANCE ADJUSTED THE UPPER DOOR ROLLERS AND PERFORMED AN OPERATIONAL CHECK OF THE DOOR. OPS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 21,533 hrs · 19,066 cycles

DURING DAILY LINE CHECK, MAINTENANCE DISCOVERED THAT THE EMERGENCY FLOOR LIGHT STRIP BETWEEN SEATS 14 AND 16 WHERE INOPERATIVE. MAINTENANCE DEFERRED THE LIGHT STRIP AS PER THE MEL PROCEDURES.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 22,695 hrs · 21,594 cycles

DURING PRE-FLIGHT INSPECTION, THE CREW REPORTED THAT THE EMERGENCY LIGHT ON THE HANDRAIL WAS INOPERATIVE. MAINTENANCE REPLACED THE BULB AT THE LIGHT ASSEMBLY. THE LIGHT OPS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 21,427 hrs · 18,970 cycles

PRE FLT INSPECTION REVEALED THAT ONE OF THE CABIN EMERGENCY LIGHTS WAS INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE LIGHT BULB AT THE AFFECT LIGHT ASSEMBLY. OPS CHECKED GOOD.

Part: DOOR — DIRTY (PAX DOOR`) · airframe 21,186 hrs · 18,752 cycles

FLT 7896 - ORD - PASSENGER DOOR DIFFICULT TO OPEN. MAINTENANCE CLEANED, LUBED AND PERFORMED AN OPERATIONAL CHECK OF THE DOOR IAW AMM PROCEDURES. OPS CHECKED GOOD.

Part: SOCKET — DEFECTIVE (CABIN) · airframe 20,588 hrs · 18,221 cycles

FLT 7882 - STL - PRIOR TO PUSHBACK, CREW REPORTED A BURNING SMELL IN THE COCKPIT WITH VISIBLE SMOKE FROM THE LIGHT FIXTURE AT SEAT 1A. MAINTENANCE INSPECTED AND FOUND THAT THE SIDEWALL LIGHT SOCKET WAS DEFECTIVE. THE LIGHT BULB WAS REMOVED AND THE LIGHT FIXTURE WAS DEFERRED.

Part: VALVE — MALFUNCTIONED (NR 1 AC PACK) · airframe 20,528 hrs · 18,167 cycles

CREW RECEIVED A PACK 1 FAIL MESSAGE ON THE EICAS. MAINTENANCE REMOVED AND REPLACED THE NR 1 PACK VALVE, THE NR 1 TEMPERATURE CONTROL VALVE AND CONNECTOR TO THE HEAT EXCHANGER. OPS CHECKED GOOD.

Part: POWER SUPPLY — DISCHARGED (CABIN) · airframe 20,278 hrs · 17,936 cycles

FLT 7990 - IAD - OVERHEAD EMERGENCY LIGHT ROW 12A OUT. MAINTENANCE REMOVED AND REPLACED NR 4 EMERGENCY POWER SUPPLY IAW EMB 145 AMM, OPS CHECK GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 20,158 hrs · 17,836 cycles

STAIR EMERGENCY LIGHT INOP. PLACED ON DEFERRAL PER MX PROCEDURE.

Part: CONTROL PANEL — FAULTY (CABIN) · airframe 20,130 hrs · 17,807 cycles

DURING THE PRE FLIGHT INSPECTION, IT WAS FOUND THAT THE EMERGENCY LIGHTS WOULD NOT TEST. MAINTENANCE REMOVED AND REPLACE THE FLIGHT ATTENDANT FORWARD CONTROL PANEL IAW AMM PROCEDURES. THE EMERGENCY LIGHTS FUNCTIONED PROPERLY AFTERWARDS.

Part: THERMOSTAT — INOPERATIVE (BLEED AIR SYS) · airframe 20,103 hrs · 17,779 cycles

CREW RECEIVED A BLEED 2 OVERTEMP MESSAGE ON THE EICAS. MAINTENANCE REMOVED AND REPLACED THE NR 2 THERMOSTAT. SYSTEM OPS CHECKED GOOD.

Part: WIRE — BROKEN (CABIN) · airframe 19,632 hrs · 17,361 cycles

DURING PRE FLIGHT INSPECTION, THE EMERGENCY LIGHT ON THE STAIRS WAS FOUND TO BE INOPERATIVE. MAINTENANCE REPAIRED A BROKEN WIRE AT THE LIGHT ASSEMBLY. SYSTEM OPS CHECKED GOOD.

Part: SEAL — DIRTY (PAX DOOR) · airframe 19,115 hrs · 16,902 cycles

POST FLT 7997 - RIC - PASSENGER DOOR DIFFICULT TO OPEN AND CLOSE. MAINTENANCE CLEANED AND LUBED THE DOOR SEAL. OPS CHECKED GOOD.

Part: DOOR — LACK OF LUBE (PAX DOOR) · airframe 19,080 hrs · 16,867 cycles

FLT 7988-ORD- PASSENGER DOOR DIFFICULT TO OPEN AND CLOSE. MAINTENANCE LUBED THE CABIN DOOR. OPERATIONAL CHECK OF THE DOOR PROVED GOOD. (S)

Part: STRUT — LOW (MLG) · airframe 18,531 hrs · 16,378 cycles

FLT 7950 - IAD - LANDING GEAR AIR GROUND FAILURE MESSAGE AFTER GEAR RETRACTION. MAINTENANCE SERVICED THE MLG STRUTS AND PERFORMED AN OPERATIONAL CHECK OF THE LANDING GEAR SYSTEM. OPS CHECKED GOOD.

Part: PROXIMITY SWITCH — MALFUNCTIONED (NR 2 MLG) · airframe 18,528 hrs · 16,374 cycles

FLT 7989 - IAD - LANDING GEAR AIR/GROUND FAILURE MESSAGE ON THE EICAS. MAINTENANCE REMOVED AND REPLACED THE LEFT NR 2 AND RIGHT NR 2 MAIN LANDING GEAR WOW SWITCHES. MAINTENANCE GEAR SWING OPERATION CHECKED GOOD.

Part: PIN — LOOSE (RELAY) · airframe 18,475 hrs · 16,327 cycles

FLT 7887 - ROC - LANDING GEAR AIR/GROUND FAILURE ON THE EICAS. MAINTENANCE INSPECTED THE SYSTEM AND FOUND PIN X1 ON RELAY K1202 RECESSED. THE PIN WAS RESET AND THE SYSTEM CHECKED GOOD.

Part: ELECTRONIC UNIT — MALFUNCTIONED (LANDING GEAR) · airframe 18,377 hrs · 16,240 cycles

FLT 7904 - LIT - LANDING GEAR WOULD NOT RETRACT. CONTROL LEVER WOULD NOT MOVE. MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR ELECTRONIC UNIT (LGEU) AND PERFORMED AN OPERATIONAL CHECK OF THE LANDING GEAR EXTENSION AND RETRACTION SYSTEM.

Part: BULB — INOPERATIVE (EMERGENCY LIGHTS) · airframe 17,809 hrs · 15,731 cycles

PRE FLT NR 7982 - ALB - CEILING EMERGENCY LIGHT INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE BULB TO THE AFFECT LIGHT. OPERATIONAL CHECK GOOD.

Part: UNKNOWN — UNKNOWN · airframe 17,804 hrs · 15,727 cycles

FLT 7961 - RUDDER PEDALS WILL NOT MOVE. HYDRAULIC PRESSURE INDICATED GOOD. FOLLOWED BY A YAW DAMPER FAIL MESSAGE ON THE EICAS. MAINTENANCE DISENGAGED THE AUTOPILOT/YAW DAMPER AND PERFORMED A SUCCESSFUL OPERATIONAL CHECK OF THE RUDDER. MAINTENANCE PLACED THE YAW DAMPER FUNCTION ON MEL.

Part: TILLER — FAULTY (NLG STEERING) · airframe 17,690 hrs · 15,631 cycles

FLT 8036 - EWR - NOSE WHEEL STEERING GOES FULL DEFLECTION ERRATICALLY. NOT RESPONSIVE AFTER RESET AND THEN CAUSING HYDRAULIC BANGING NOISE FROM STEERING MANIFOLD WHENEVER TILLER IS DEPRESSED. MAINTENANCE REMOVED AND REPLACED TILLER. OPS CHECKED GOOD.

Part: POWER SUPPLY — NO TEST (EMERGENCY LIGHTS) · airframe 17,094 hrs · 15,109 cycles

PRE FLT NR 7988 - STL - EMERGENCY LIGHTS SERVICE DOOR EXIT MARKER AND GALLEY WALL EXIT LOCATOR INOP. MAINTENANCE REMOVED AND REPLACED NR 1 & 2 EMERGENCY BATTERY POWER SUPPLY, CHECKS GOOD.

Part: PROXIMITY SWITCH — OUT OF ADJUST (MLG) · airframe 16,579 hrs · 14,630 cycles

FLT 7947 - STL - LG AIR/GND FAIL MESSAGE ON THE EICAS. MAINTENANCE ADJUSTED THE MLG WOW SWITCHES AND PERFORMED AN OPS CHECK OF THE LANDING GEAR SYSTEM. OPS CHECKED GOOD.

Part: CONNECTOR — LOOSE (CABIN) · airframe 16,544 hrs · 14,595 cycles

PRE FLT NR 8036 - IAD - EMERGENCY LIGHT SERVICE DOOR FLOOD LIGHT, SERVICE DOOR EXIT MARKER AND GALLEY WALL EXIT LOCATOR INOP. MAINTENANCE FOUND LOOSE CONNECTOR AND RESECURED, OPS CHECK OK.

Part: SHOCK ABSORBER — LOW (MLG) · airframe 16,516 hrs · 14,568 cycles

FLT NR 7902 - ALB - "LANDING GEAR AIR/GROUND FAIL" MESSAGE ON EICAS DURING FLIGHT. MAINTENANCE SERVICED MAIN LANDING GEAR SHOCK ABSORBER CHECK GOOD.

Part: PROXIMITY SWITCH — DIRTY (LANDING GEAR) · airframe 16,516 hrs · 14,568 cycles

FLT NR 8030 - PHL - LANDING GEAR AIR/GROUND FAIL MESSAGE ON EICAS. MAINTENANCE CLEANED PROXIMITY SWITCHES AND CHECKED SYSTEM NO FAULTS NOTED AT THIS TIME.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 16,313 hrs · 14,386 cycles

PRE FLT NR 7981 - ROA - MAIN DOOR EXTERNAL EMERGENCY LIGHT INOP. MAINTENANCE RELAMPED AIRSTAIR EMERGENCY LIGHT. OPS CHECKS GOOD.

Part: CONNECTOR — LOOSE (CABIN) · airframe 16,299 hrs · 14,370 cycles

PRE FLT 8038 - IAD - EMERGENCY LIGHT AT LEFT HAND OVERWING EXIT INOP. MAINTENANCE SECURED A LOOSE CONNECTION TO THE LIGHT ASSEMBLY.

Part: BULB — BLOWN (EMERGENCY LIGHT) · airframe 14,804 hrs · 12,899 cycles

PRE FLT NR 8009 - RIC - AFT EMERGENCY FLOOD LIGHT INOP. MAINTENANCE REMOVED AND REPLACED THE BULB.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 14,366 hrs · 12,483 cycles

PRE FLT 7927 - TYS - EMERGENCY OVERHEAD LIGHT AT ROW 3 INOP. MAINTENANCE REPLACED THE BULB IN THE OVERHEAD EMERGENCY LIGHT.

Part: WIRE — DISCONNECTED (EMERGENCY LIGHT) · airframe 12,926 hrs · 11,170 cycles

PRE FLT NR 7999 - OKC - EMERGENCY EXIT LIGHTS OUT IN BACK HALF OF THE PLANE. MAINTENANCE RESECURED A WIRE TO THE LIGHTS.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 12,176 hrs · 10,427 cycles

PREFLIGHT - IAD - OVERHEAD EMERGENCY LIGHT INOP. MAINTENANCE REMOVED AND REPLACED THE AFT OVERHEAD EMERGENCY LIGHT LAMP.

Part: BULB — INOPERATIVE (EMERGNCY LIGHT) · airframe 11,937 hrs · 10,196 cycles

PREFLIGHT INSPECTION - ORD - CABIN EMERGENCY LIGHT INOP BETWEEN ROWS 7 AND 8. MAINTENANCE RELAMPED THE BULB.

Part: FILTER — DIRTY · airframe 12,248 hrs · 10,502 cycles

FLT 7970 - ORD - ON CLIMB-OUT, BLEED NR 1 OVER-TEMP INDICATION APPEARED ON THE EICAS. MAINTENANCE CLEANED THE FAN AIR VALVE FILTER AND PERFORMED A SYSTEM TEST.