N808MD

Part: GIRT BAR — LACK OF LUBE (R2 DOOR) · airframe 29,035 hrs · 21,737 cycles

CREW REPORTED THAT THEY COULD NOT GET THE R2 DOOR OPEN. MAINTENANCE CLEANED AND LUBED GIRT BAR IAW AMM AND OPS CHECKED GOOD. ACFT IS GOOD FOR SERVICE.

Part: FLASHLIGHT — INOPERATIVE (FWD CABIN) · airframe 28,890 hrs · 21,615 cycles

MAINTENANCE REPORTED THAT THE FORWARD F/A FLASHLIGHT WAS INOPERATIVE. MAINTENANCE R & R FORWARD F/A FLASHLIGHT IAW AMM AND OPS CHECKED GOOD.

Part: SLIDE — INOPERATIVE (R2 DOOR) · airframe 28,816 hrs · 21,554 cycles

CREW REPORTED THAT THE R2 DOOR WOULD NOT DISARM. MAINTENANCE R & R AFT EMERGENCY EVAC SLIDE IAW AMM AND OPS CHECKED GOOD.

Part: FLASHLIGHT — INOPERATIVE (FWD CABIN) · airframe 28,015 hrs · 20,917 cycles

CREW REPORTED THAT THE FORWARD F/A FLASHLIGHT IS INOPERATIVE. MAINTENANCE PLACED ON MEL AND LATER R & R FORWARD F/A FLASHLIGHT BATTERIES IAW AMM AND OPS CHECKED GOOD.

Part: FLASHLIGHT — WEAK (COCKPIT) · airframe 27,371 hrs · 20,423 cycles

CREW REPORTED THAT THE CAPTAIN`S FLASHLIGHT WAS DIM. R & R THE FLASHLIGHT IAW AMM AND OPS CHECKED GOOD.

Part: FLASHLIGHT — INOPERATIVE (FWD CABIN) · airframe 26,805 hrs · 19,970 cycles

CREW REPORTED THAT THE FWD F/A BATTERY WAS INOPERATIVE. MAINTENANCE REMOVED FORWARD F/A FLASHLIGHT AND OPS TESTED GOOD IAW AMM.

Part: FLASHLIGHT — INOPERATIVE (AFT CABIN) · airframe 26,280 hrs · 19,555 cycles

MAINTENANCE REPORTED THAT THE LEFT AFT F/A FLASHLIGHT WAS INOPERATIVE. MAINTENANCE R & R LT AFT F/A FLASHLIGHT IAW AMM AND OPS CHECKED GOOD.

Part: LIGHT — LOOSE (CABIN) · airframe 26,175 hrs · 19,469 cycles

CREW REPORTED THAT THE EMERGENCY LIGHT AT SEAT 2A WAS OUT OF PLACE. MAINTENANCE SECURED LIGHT IAW AMM. OPS CHECKED GOOD.

Part: LIGHT — LOOSE (CABIN) · airframe 25,925 hrs · 19,271 cycles

CREW REPORTED THAT THE EMERGENCY LIGHT WAS LOOSE. MAINTENANCE SECURED THE LIGHT IAW AMM AND OPS CHECKED GOOD.

Part: BOLT — CORRODED (FAIRING) · corrosion level 2 · airframe 25,851 hrs · 19,211 cycles

DURING HEAVY CHECK, LEFT WING INBD CANOE FAIRING 523BB BOLT BETWEEN UPPER AND LOWER PIVOT LINK IS PITTED. MX R & R LT WING INBD CANOE FAIRING 523BB BOLT BETWEEN UPPER AND LOWER PIVOT LINK IAW AMM 57-58-23, PN NAS6305-62D, BOLT.

Part: GLAND NUT — CORRODED (LT MLG) · corrosion level 2 · airframe 25,851 hrs · 19,211 cycles

DURING HEAVY CHECK, LT MLG GLAND NUT IS CORRODED. MAINTENANCE R & R LT GEAR GLAND NUT IAW AMM 32-11-04.

Part: GLAND NUT — CORRODED (RT MLG) · corrosion level 2 · airframe 25,851 hrs · 19,211 cycles

DURING HEAVY CHECK, RT MLG LOWER BEARING GLAND NUT HAS CORROSION. MX R & R RT MLG LOWER BEARING GLAND NUT IAW AMM 32-11-01, PN 1840-0059, RING THREADED.

Part: RIB — CRACKED (HORIZONTAL STAB) · airframe 25,851 hrs · 19,211 cycles

DURING HEAVY CHECK, FOUND LT HORIZONTAL STAB RIB 12 FWD CENTER SPAR UPPER SURFACE AT 2 RIVETS 1 IS 4 BACK OFF OF FWD SPAR OTHER IS 5 BACK OFF FWD SPAR. MX REMOVED CRACKED FLANGES ON RIB 12A AND INSTALLED SHEAR CLIPS IAW ETD 2014-170-037309 FOR ALL WORK PERFORMED REPAIRS IS PERMANENT REPAIR AND REQUIRES INSPECTION TASK 55-10-07-0001, INTERNAL DET THRESHOLD OF 20000, F/C INTERVAL OF 20000, F/C THRESHOLD COUNTED SINCE NEW FCBS55-10-00-005 ISSED DMI 520361/1 FOR INSPECTION TASK. ACFT REMAINS UNTIL HEAVY CHECK IS COMPLETED. ANGLES FABERICATED IAW ETD 2014-170-037309 FROM 7475 T761,.040, PO 124852

Part: INTERCOSTAL — CORRODED (FUELAGE) · corrosion level 2 · airframe 25,851 hrs · 19,211 cycles

DURING HEAVY CHECK, FORWARD CARGO DOOR FRAME AT INTERCOASTAL BELOW O2 SERVICE PORT IS CORRODED. MX R & R FORWARD CARGO DOOR FRAME AT INTERCOASTAL, BELOW O2 SERVICE PORT IAW ETD 2014-170-039126 AND SRM 170/175 51-41-01, 53-31-00, REF CONTINUATION CARDS C1-C2 VP-014877-2014/440 FOR WORK DETAILS, PN 17067676-001, RE-ENFORCEMENT.

Part: DOOR SILL — CORRODED (ZONE 900) · corrosion level 2 · airframe 25,851 hrs · 19,211 cycles

DURING HEAVY CHECK, FWD GALLEY DOOR SILL BETWEEN FRAMES 13-14 IS CORRODED. MX R & R SILL IAW SRM 51-41-02, 51-43-02.

Part: SUPPORT BRACKET — DAMAGED (FRAME 17) · airframe 25,851 hrs · 19,211 cycles

DURING HEAVY CHECK, AIR DUCT SUPPORT AT FRAME 17 STRINGER 22L-28R HAS DAMAGED AREAS MULTIPLE BENDS. MX R & R AIR DUCT SUPPORT AT FRAME 17, STRINGER 22L-28R IAW SRM 51-41-01, PN 170-97773-001 SUPPORT SMOKE PROTECTION.

Part: HINGE PIN — CORRODED (HORIZONTAL STAB) · corrosion level 2 · airframe 25,851 hrs · 19,211 cycles

DURING HEAVY CHECK, RT & LT HORIZONTAL STAB HINGE PINS ARE CORRODED. MX R & R HINGE PINS IAW AMM 27-41-03.

Part: BOLT — CORRODED (ESCAPE SLIDE) · corrosion level 2 · airframe 25,851 hrs · 19,211 cycles

DURING HEAVY CHECK, FORWARD SERVICE DOOR EVACUATION SLIDE MOUNTING HARDWARE IS CORRODED. MX R & R FORWARD SERVICE DOOR EVACUATION SLIDE MOUNTING HARDWARE IAW AMM 52-41-40, PN NAS6604D12, BOLTS.

Part: NUT — CORRODED (GUIDE RAMP) · corrosion level 2 · airframe 25,851 hrs · 19,211 cycles

DURING HEAVY CHECK, FORWARD SERVICE DOOR AFT GUIDE RAMP ADJUSTMENT HARD WARE IS CORRODED. MX R & R FORWARD SERVICE DOOR AFT GUIDE RAMP ADJUSTMENT HARDWARE IAW AMM 53-10-25.

Part: NUT — CORRODED (GUIDE RAMP) · corrosion level 2 · airframe 25,851 hrs · 19,211 cycles

DURING HEAVY CHECK, FORWARD SERVICE DOOR, FORWARD GUIDE RAMP ADJUSTMENT HARDWARE IS CORRODED. MX R & R FORWARD SERVICE DOOR, FORWARD GUIDE RAMP ADJUSTMENT HARDWARE IAW AMM 53-10-25.

Part: SUPPORT BRACKET — CRACKED (LT A/C PACK) · airframe 25,851 hrs · 19,211 cycles

DURING HEAVY CHECK, LEFT PACK DUCT SUPPORT BRACKET FWD OF LT PACK ASSY BRACKET IS CRACKED. MAINTENANCE R & R LT PACK DUCT SUPPORT BRACKET FWD OF LT PACK ASSY BRACKET IAW SRM 51-40-02,51-41-01.

Part: SHEAR TIE — CORRODED (ZONE 100) · corrosion level 2 · airframe 25,851 hrs · 19,211 cycles

SHEAR CLIPS ALONG FRAME 16 AT STRINGERS 27-28R CORRODED. MX REMOVED AND FABRICATED NEW. INSTALLED SHEAR TIE IAW SRM 170/175 51-41-01, 51-41-02, 51-23-04, 51-23-03, 51-23-06.

Part: LIGHT — UNSECURE (CABIN) · airframe 25,373 hrs · 18,856 cycles

CREW REPORTED THAT THE EMERGENCY LIGHT NEAR ENTRANCE IS UNGLUED. MAINTENANCE SECURED LIGHT STRIP IAW AMM AND OPS CHECKED GOOD.

Part: DOOR — LACK OF LUBE (L2 DOOR) · airframe 25,224 hrs · 18,750 cycles

CREW REPORTED THAT THE L2 DOOR WAS DIFFICULT TO ARM. MAINTENANCE LUBRICATED DOOR IAW AMM AND OPS CHECKED GOOD. ACFT IS GOOD FOR SERVICE.

Part: DOOR — LACK OF LUBE (R1 DOOR) · airframe 25,224 hrs · 18,750 cycles

CREW REPORTED THAT THE R1 DOOR WAS DIFFICULT TO OPEN. MAINTENANCE LUBRICATED DOOR IAW AMM AND OPS CHECKED GOOD. ACFT IS GOOD FOR SERVICE.

Part: FLASHLIGHT — INOPERATIVE (COCKPIT) · airframe 24,967 hrs · 18,565 cycles

CAPTAIN'S FLASHLIGHT INOPERATIVE, STEADY RED DOT IS SHOWING BUT LIGHT BULB IS OUT. REPLACED FLASHLIGHT IAW AMM 33-51-01. OPS CHECKED GOOD.

Part: WARNING MESSAGE — FALSE ACTIVATION (PAX DOOR) · airframe 24,673 hrs · 18,344 cycles

CREW REPORTED THAT THE L1 DOOR INDICATION ON THE MAIN FLIGHT DISPLAY WAS FLICKERING. ACFT RETURNED TO GATE. MAINTENANCE INSPECTED AND FOUND DOOR CLOSED PROPERLY. MAINTENANCE PLACED INDICATION ON MEL IAW AMM. ACFT IS GOOD FOR SERVICE.

Part: GLOWSTRIP — DAMAGED (CABIN) · airframe 23,897 hrs · 17,743 cycles

CREW REPORTED THAT THE PHOTO LUMINESCENT STRIP WAS DAMAGED. MX R & R PHOTO LUMINESCENT STRIP IAW AMM AND OPS CHECKED GOOD.

Part: UNKNOWN — MALFUNCTIONED (L1 DOOR) · airframe 23,005 hrs · 17,087 cycles

CREW REPORTED THAT THE L1 DOOR GIRT BAR INDICATION IS NOT FULLY SHOWING THE FULL INDICATION. MAINTENANCE PLACED ON MEL PER EMB AMM. AIRCRAFT IS GOOD FOR FLIGHT.

Part: SWITCH — DIRTY (COCKPIT) · airframe 21,735 hrs · 16,171 cycles

CREW REPORTED THE EMERGENCY RAINBOW LIGHTS STAY ON. MAINTENANCE FOUND DEBRIS IN THE COCKPIT LIGHT SWITCH. MAINTENANCE CLEARED THE DEBRIS AND OPS CHECKED GOOD PER EMB 170 SWPM 20-33-01.

Part: SUPPORT FITTING — CRACKED (LT COWLING) · airframe 21,732 hrs · 16,168 cycles

WHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND THE LEFT ENGINE INBOARD CORE COWL SUPPORT FITTING CRACKED. MAINTENANCE REMOVED AND REPLACED THE LEFT ENGINE INBOARD CORE COWL SUPPORT FITTING IAW EMB 170 SRM 51-43-02. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 21,732 hrs · 16,168 cycles

WHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND FLOORBEAM FRAME 84 CORRODED. MAINTENANCE REMOVED AND REPLACED THE FRAME 84 FLOORBEAM IAW EMB 170 SRM 51-40-02, 51-41-02, 51-41-01, 51-43-02, 51-41-11, AND 51-43-02. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.

Part: UPPER SHEET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 21,732 hrs · 16,168 cycles

WHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND BOTH UPPER SHEETS CORRODED AT FRAME 85 TO 86. MAINTENANCE REMOVED AND REPLACED UPPER SHEET AT FRAME 85 TO 86 IAW EMB 170 SRM 51-41-00 AND 51-43-01. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.

Part: UPPER SHEET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 21,732 hrs · 16,168 cycles

WHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND BOTH UPPER SHEETS CORRODED AT FRAME 85 TO 86. MAINTENANCE REMOVED AND REPLACED THE UPPER SHEET FRAME 85 TO 86 IAW EMB SRM 51-41-00 AND 51-43-01. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.

Part: PANEL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 21,732 hrs · 16,168 cycles

WHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND THE RIGHT SHEAR PANEL AT FRAME 87-88 CORRODED. MAINTENANCE REMOVED AND REPLACED THE RIGHT SHEAR PANEL AT FRAME 87 AND 88 IAW EMB 170 SRM 51-42-02 AND 51-42-03. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.

Part: GUSSET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 21,733 hrs · 16,168 cycles

WHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND THE RIGHT GUSSET AT FRAME 90 CORRODED. MAINTENANCE REMOVED AND REPLACED THE RIGHT GUSSET AT FRAME 90 IAW EMB 170 SRM 51-41-00. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.

Part: SPAR — CRACKED (LT WING) · airframe 21,732 hrs · 16,168 cycles

WHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND THE LEFT WING SPAR 2 A3 HOLE HAD CRACK LIKE INDICATIONS. MAINTENANCE REPAIRED THE LEFT WING SPAR 2 A3 HOLE IAW EMB SB 170-57-0053 REV1 PART 3. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 21,732 hrs · 16,168 cycles

WHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND THE RIGHT FLOORBEAM AT FRAME 88 CORRODED. MAINTENANCE REMOVED AND REPLACED THE RIGHT FLOORBEAM AT FRAME 88 IAW EMB 170 SRM 51-41-01 AND 51-43-01. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.

Part: BEARING SUPPORT — CORRODED (TE FLAP) · corrosion level 2 · airframe 21,732 hrs · 16,168 cycles

WHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND THE BEARING SUPPORT AT RIGHT WING FLAP TORQUE TUBES F5 AND F6 OUTBOARD SIDE CORRODED. MAINTENANCE REMOVED AND REPLACED THE BEARING SUPPORT IAW EMB 170 AMM 27-51-04. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.

Part: BEARING SUPPORT — CORRODED (TE FLAP) · corrosion level 2 · airframe 21,732 hrs · 16,168 cycles

WHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND THE BEARING SUPPORT BETWEEN LEFT 5 & 6 FLAP TORQUE TUBE DRIVES CORRODED. MAINTENANCE REMOVED AND REPLACED BEARING SUPPORT BETWEEN LT 5 & 6 TORQUE TUBE DRIVES IAW EMB 170 AMM 27-51-04. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.

Part: TORQUE TUBE — CORRODED (TE FLAP) · corrosion level 2 · airframe 21,732 hrs · 16,168 cycles

WHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND THE RIGHT F6 FLAP TORQUE TUBE CORRODED. MAINTENANCE REMOVED AND REPLACED THE RIGHT F6 FLAP TORQUE TUBE IAW EMB 170 AMM 27-51-03. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.

Part: TORQUE TUBE — CORRODED (TE FLAP) · corrosion level 2 · airframe 21,732 hrs · 16,168 cycles

WHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND THE LEFT NUMBER 6 FLAP DRIVE TORQUE TUBE CORRODED. MAINTENANCE REMOVED AND REPLACED THE LEFT NUMBER 6 FLAP TORQUE TUBE IAW EMB 170 AMM 27-51-03. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.

Part: HANDLE — OUT OF ADJUST (L1 DOOR) · airframe 21,147 hrs · 15,731 cycles

RAMP REPORTED, THE L1 DOOR HANDLE WAS NOT FLUSH WHEN DOOR WAS CLOSED THEY SAID HANDLE WAS ABOUT 1/8 TO 1/4 INCH WT. ALL INDICATIONS INSIDE WERE GOOD. PERFORMED ADJUSTMENT ON L1 DOOR, INDICATIONS ALL GOOD HANDLE IS PROPERLY STOWED. REF EMB-170/175 AMM 52-11-00.

Part: FITTING — UNKNOWN (L2 DOOR) · airframe 20,235 hrs · 15,046 cycles

CREW REPORTED L-2 DOOR WOULDN'T CLOSE. MAINTENANCE INSTALLED C-CLIP ON L-2 DOOR HANDLE BOX MECHANISM PER EMB AMM, OPS CHECK GOOD.

Part: LEVER — LACK OF LUBE (R1 DOOR) · airframe 20,052 hrs · 14,917 cycles

CREW REPORTED R-1 DOOR ARMING LEVER WAS DIFFICULT TO OPERATE. MAINTENANCE LUBED R-1 DOOR ARMING LEVER PER EMB AMM, OPS CHECK GOOD.

Part: DOUBLER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 19,364 hrs · 14,435 cycles

*** WHILE AIRCRAFT WAS IN FOR HEAVY CHECK *** LEVEL TWO CORROSION WAS FOUND ON FORWARD AND AFT BONDING DOUBLERS ON WASTE BOX AT FRAME 86 TO 88, RT SIDE. MAINTENANCE REMOVED AND REPLACED BOTH FORWARD AND AFT BONDING DOUBLERS ON WASTE BOX AT FRAME 86 TO 88, RT SIDE IAW EMB 170 SRM 51-43-02 & 51-23-06. REF P/N'S 170-86655-003 (DOUBLER), 170-86654-003 (DOUBLER), 170-85090-003 (HALF HINGE) & 170-85089-401 (HINGE). AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: UNKNOWN — MALFUNCTIONED (L1 DOOR) · airframe 18,846 hrs · 14,035 cycles

CREW REPORTED L-1 DOOR WAS DIFFICULT TO OPEN FROM THE OUTSIDE. MAINTENANCE PERFORMED OPERATIONAL TEST OF L-1 DOOR, AND REPORTED NO ISSUES OR DEFECTS NOTED, OPS CHECK GOOD.

Part: BUTTON — INOPERATIVE (CABIN) · airframe 18,209 hrs · 13,534 cycles

CREW REPORTED THE F/A ATTENDANT CONTROL PANEL EMERGENCY CALL BUTTON WAS INOP. MAINTENANCE PLACED ON MEL 52-51-00-7.

Part: CONTROL PANEL — FAULTY (COCKPIT) · airframe 18,119 hrs · 13,468 cycles

CREW REPORTED SMOKE IN THE COCKPIT DURING CLIMB. CREW DECLARED AN EMERGENCY AND DIVERTED TO MDT, LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT AND FOUND THE F/O LIGHTING CONTROL PANEL AT FAULT. MAINTENANCE REMOVED AND REPLACED THE LIGHTING CONTROL PANEL PER EMB AMM, OPS CHECK GOOD.

Part: ROLLER — OUT OF RIG (L1 DOOR) · airframe 17,269 hrs · 12,771 cycles

CREW REPORTS L1 DOOR HARD TO OPEN. MX RIGGED DOOR ROLLER PER EMB AMM OPS CHECK GOOD.

Part: EXTENSION — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,333 hrs · 12,825 cycles

WHILE A/C WAS IN FOR HEAVY CHECK, LEVEL 2 CORROSION WAS FOUND ON THE RT FORWARD SEAT TRACK EXTENSION FROM FR 12-17. REF DMI 203-02480 AND N/R 200-048438 AND N/R VP-012062-2010/105. MAINTENANCE REMOVED AND REPLACED THE RT FORWARD SEAT TRACK BEAM FROM FR 12-20 IAW EMB 170 SRM 51-41-01, 51-41-02, 51-43-01 AND 51-43-02. A/C IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: SKIN — ACTIVATED (FUSELAGE) · airframe 17,333 hrs · 12,825 cycles

WHILE AIRCRAFT IS IN FOR HEAVY CHECK MAINTENANCE FOUND LT FUSELAGE SKIN HAS DENTS AT FRAME 10-11, ABOVE STRINGER 18L. MAINTENANCE PERFORMED MAJOR REPAIR. REPAIRED LT FUSELAGE SKIN AT FRAME 10-11 STRINGER 18 IAW EMBRAER ETD 2011-170/00844. INNER DOUBLER MFG'D FROM 2024T3 .040 PO 000587. OUTER DOUBLER AND FILLER MFG'D FROM 2024T3 .063 PO 00587. AIRCRAFT IS STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,333 hrs · 12,825 cycles

WHILE AIRCRAFT WAS IN FOR HEAVY CHECK, LEVEL TWO CORROSION WAS FOUND ON THE LT SEAT TRACK RAIL EXTENSION BETWEEN FRAME 13 & 19. REFERENCE DMI 203-02479 AND N/R 200-048562, 200-048439. DATED 8-23-08 & 8-27-08 FOR WORK PERFORMED IAW EMB IC2008-170/06421-A. REPAIR FOUND TO BE PERMANENT REPAIR IAW ETD 2010-170/00799. A/C IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: SKIN — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,333 hrs · 12,825 cycles

WHILE AIRCRAFT WAS IN FOR HEAVY CHECK, LEVEL 2 CORROSION WAS FOUND AT THE POTABLE WATER SERVICE DOOR CUTOUT, LT FUSELAGE SKIN. MAINTENANCE REMOVED CORROSION, PERFORMED NDT, TREATED, PRIMED AND TOP COATED AREA IAW EMB 170 SRM 51-10-03, NDT MANUAL TASK 51-00-00-916-803-A AND EDT 2011-170/00719. A/C IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: UNKNOWN — ODOR (CABIN) · airframe 16,846 hrs · 12,433 cycles

CREW REPORTED BLUE HAZE IN FWD GALLEY AND BURN ODOR AS WELL DURING DESCENT, MAINTENANCE TROUBLESHOT PER EMB AMM AND PEROFMRED OPS CHECKS OF BOTH PACK SYSTEMS, NO FAULTS WERE FOUND, AND WERE UNABLE TO DUPLICATE ANY ODOR/SMELLS. THE A/C WAS THEN RETURNED TO SERVICE.

Part: DOOR — BINDS (CABIN) · airframe 16,351 hrs · 11,999 cycles

CREW REPORTED THE L-1 DOOR WAS HARD TO OPERATE. MAINTENANCE PERFORMED OPERATIONAL CHECK OF THE L-1 DOOR PER EMB AMM, AND REPORTED NO DEFECTS FOUND.

Part: BATTERY — DISCHARGED (CABIN) · airframe 15,693 hrs · 11,451 cycles

EMERGENCY EXIT LIGHT ABOVE THE R-1 DOOR WAS INOP, ALONG WITH THE FWD ENTRANCE EMERGENCY LIGHT. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY BATTERY, AND RE-SECURED CONNECTOR IN CEILING PANEL PER EMB AMM. A/C WAS THEN RETURNED TO SERVICE.

Part: STRUCTURE — DIRTY (R2 DOOR) · airframe 15,628 hrs · 11,402 cycles

CREW REPORTED R-2 WILL NOT DISARM. MTX CLEANED DOOR AROUND GIRT BAR AREA AND PERFORMED OPS CHECK PER EMB AMM, OPS CHECK GOOD.

Part: HANDLE — LACK OF LUBE (R2 DOOR) · airframe 15,556 hrs · 11,338 cycles

CREW REPORTED R-2 DOOR WOULDN'T DISARM. MAINTENANCE LUBED VENT AND ARMING HANDLE PER EMB AMM, OPS CHECK GOOD.

Part: GIRT BAR — DISCONNECTED (R2 DOOR) · airframe 15,483 hrs · 11,276 cycles

CREW REPORTED DOOR R-2 DISARM LEVER AND VENT FLAP LEVER WERE STICKING, MAKING THE DOOR DIFFICULT TO OPEN. MAINTENANCE RE-INSTALLED GIRT BAR PER EMB AMM, OPS CHECK GOOD.

Part: UNKNOWN — MALFUNCTIONED (R2 DOOR) · airframe 14,974 hrs · 10,850 cycles

CREW REPORTED R-2 DOOR LATCH INDICATOR SHOWS CLEAR INSTEAD OF SHOWING GREEN IN FLIGHT. MAINTENANCE PERFORMED OPERATION OF R-1 DOOR IAW EMB AMM 52-41-20, NO FAULTS WERE FOUND. A/C WAS RETURNED TO SERVICE.

Part: GUSSET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 14,940 hrs · 10,828 cycles

WHILE AC WAS IN FOR HEAVY CHECK, LEVEL TWO CORROSION WAS FOUND ON RT SEAT TRACK BEAM GUSSET AT FR.89. MAINTENANCE REMOVED AND REPLACED GUSSET PER THE EMB SRM. AC STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: SHEAR PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 14,940 hrs · 10,828 cycles

WHILE AC WAS IN FOR HEAVY CHECK, LEVEL TWO CORROSION WAS FOUND ON SHEAR PLATE AT FR 87, BETWEEN R2 DOOR AND RT SEAT TRACK BEAM. MAINTENANCE REMOVED AND REPLACED SHEAR PLATE PER THE EMB SRM. AC STILL OUT OF SERVICE FOR COMPLETION OF HEAVY CHECK.

Part: SHEAR PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 14,940 hrs · 10,828 cycles

WHILE AC WAS IN HEAVY CHECK, LEVEL TWO CORROSION WAS FOUND ON SHEAR PLATE AT FR 87 BETWEEN L2 DOOR AND THE LT SEAT TRACK BEAM. MAINTENANCE REMOVED AND REPLACED SHEAR PLATE PER EMB SRM. AC STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: GUSSET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 14,940 hrs · 10,828 cycles

WHILE AC WAS IN FOR HEAVY CHECK, LEVEL TWO CORROSION WAS FOUND ON RT SEAT TRACK FLOORBEAM GUSSET AT FR 85 TO FR 86. MAINTENANCE REMOVED AND REPLACED GUSSET PER EMB SRM. AC STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 14,940 hrs · 10,828 cycles

WHILE AC WAS IN HEAVY CHECK, LEVEL TWO CORROSION WAS FOUND ON RT SEAT TRACK FLOORBEAM AT FR 86 TO FR 89. MAINTENANCE REMOVED AND REPLACED THE FLOORBEAM PER EMB SRM, AC STILL OUT OF SERVICE FOR HEAVY CHECK.

Part: GUSSET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 14,940 hrs · 10,828 cycles

WHILE AC WAS IN FOR HEAVY CHECK, LEVEL TWO CORROSION WAS FOUND ON LT SEAT TRACK FLOORBEAM GUSSET AT FR 85 TO FR 86. MAINTENANCE REMOVED AND REPLACED GUSSET PER THE EMB SRM. AC STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 14,940 hrs · 10,828 cycles

WHILE AC WAS IN FOR HEAVY CHECK, LEVEL TWO CORROSION WAS FOUND ON LT SEAT TRACK FLOORBEAM AT FR 86 TO FR 89. MAINTENANCE REMOVED AND REPLACED FLOORBEAM PER THE EMB SRM. AC STILL OUT OF SERVICE FOR HEAVY CHECK.

Part: PRESSURE SWITCH — FAILED (PARKING BRAKE) · airframe 12,749 hrs · 9,060 cycles

CREW REPORTED PARKING BRAKE NOT RELEASED MESSAGE IN FLIGHT OFF AND ON, AND WOULD NOT GO AWAY. CREW DECLARED EMERGENCY INTO PIT, LANDED WITHOUT INCIDENT. MAINTENANCE DISPATCHED TO AC, TROUBLESHOT AND FOUND NR 2 EMERGENCY PARKING BRAKE PRESSURE SWITCH AT FAULT. REPLACED PER EMB AMM, OPS CHECKED PER EMB AMM. EVERYTHING GOOD, RETURNED BACK INTO SERVICE.

Part: WIRE HARNESS — PINCHED (RT MLG) · airframe 12,576 hrs · 8,915 cycles

ON FINAL CREW REPORTED WHEN GEAR EXTENDED, RECEIVED NOSE LEFT MAIN DOWN AND LOCKED. RIGHT MAIN UNLOCKED INDICATION. CREW DECLARED EMERGENCY. PER QRH CREW CYCLED GEAR AND RECEIVED ALL DOWN AND LOCKED INDICATION. LANDED WITHOUT INCIDENT, TAXIED TO GATE. MAINT CALLED OUT AND FOUND RIGHT MAIN GEAR DOWNLOCK HARNESS PINCHED. REPLACED PER AMM. AC TEST FLOWN AND WAS SATISFACTORY. AC PUT BACK INTO SERVICE.

Part: RIB — CRACKED (HORIZONTAL STAB) · airframe 4,450 hrs · 2,008 cycles

A 3 INCH CRACK ON RIB 7 RT HORIZ STAB TIE. INSTALLED DOUBLER PER EA M00729.

Part: CONNECTOR — DAMAGED (MLG WOW)

FLIGHT 1759, PIT TO ATL - AFTER TAKEOFF, THE LANDING GEAR FAILED TO RETRACT. THE CREW FOLLOWED QRH PROCEDURES AND RETURNED TO PIT. MAINTENANCE, TROUBLESHOT CMC AND FOUND NOSE GEAR WEIGHT ON WHEELS SENSOR ONE BAD. REMOVED AND REPLACED CONNECTOR ON NOSE GEAR WEIGHT ON WHEELS SWITCH ONE. OPERATIONAL TEST CHECKS GOOD.

Part: CONTROL LEVER — INOPERATIVE (ZONE 100)

FLIGHT 1628, MKE TO PHL - LANDING GEAR HANDLE WOULD NOT MOVE TO UP POSITION ON TAKEOFF. THE CREW RETURNED TO THE FIELD LANDED WITHOUT INCIDENT. MAINTENANCE, REMOVED AND REPLACED THE LANDING GEAR HANDLE. OPERATIONAL CHECK IS GOOD.

Part: PROXIMITY SENSOR — DEFECTIVE (NLG)

FLIGHT 1639, IAH TO PHL - THE CAPTAIN RETURNED TO IAH DUE TO LANDING GEAR HANDLE WOULD NOT RAISE AND THE LANDING GEAR WOULD NOT RETRACT. MAINTENANCE TROUBLESHOT PROBLEM TO THE NOSE LANDING GEAR WEIGHT ON WHEELS SENSOR NUMBER ONE. REMOVED AND REPLACED SENSOR AND PERFORMED GEAR SWING OPERATIONAL CHECK.

Part: SLIDE — DEPLOYED (L1 DOOR)

FLIGHT 1684, UPON ARRIVING IN PIT FOUND THE GIRT BAR WAS INADVERTENLY RELEASED FROM THE DOOR CLIP CAUSING PARTIAL SLIDE DEPLOYMENT ON THE 1L DOOR SLIDE. MAINTENANCE REPLACED SLIDE AND SERVICED DOOR PNEUMATIC BOTTLE.

Part: CONTROL LEVER — INOPERATIVE (MLG)

LANDING GEAR FAILED TO RETRACT AFTER TAKEOFF. THE PILOT USED GEAR OVERRIDE TO RETRACT THE GEAR, IT CAME DOWN NORMALLY UPON EXTENSION. THE FLIGHT DIVERTED TO PIT AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED LANDING GEAR CONTROL LEVER. (M)

Part: CART — ODOR (CABIN)

ON INITIAL CLIMB THE FLIGHT ATTENDANT INFORMED THE CAPTAIN THAT SHE SMELLED FUMES IN THE CABIN AND ALSO THOUGHT SHE SAW SMOKE. AS A PRECAUTION THE CAPTAIN RETURNED TO DEPARTURE AIRPORT. A NON EMERGENCY LANDING WAS MADE. MAINTENANCE RAN ENGINE ON GROUND AT IDLE WITH PACKS ON. NO EVIDENCE FOUND OF SMOKE OR BURNING ODOR. AIRSTART CART SOURCE OF SMELL IN CABIN. REMOVED AIR CART FROM SERVICE.