N645RW

Part: SEAT TRACK — CORRODED (FR 13-14) · corrosion level 2 · airframe 49,131 hrs · 30,948 cycles

FWD FUSELAGE, AT FR 13-14, THERE IS CORROSION ON THE RH FLOOR BEAM. (MAJOR REPAIR) (LEVEL 2 CORROSION) -C/A-PERFORMED PERMANENT REPAIR TO FWD FUSELAGE, AT FR 13-14, RH FLOOR BEAM IAW ERS-EJ-53MR-4918

Part: FLOOR SUPPORT — CORRODED (FR 12-14) · corrosion level 2 · airframe 49,131 hrs · 30,948 cycles

FWD FUSELAGE, AT FR 12-14, THERE IS CORROSION ON RH FLOOR SILL (LEVEL 2 CORROSION). -C/A-REMOVED AND REPLACED RH FLOOR SILL BETWEEN FR 12-14 IAW EMB 170 SRM 51-40-08.

Part: SEAT TRACK — CORRODED (FR 19) · corrosion level 2 · airframe 49,131 hrs · 30,948 cycles

FWD FUSELAGE AT FR 19 CORROSION ON LH INBD FLOOR BEAM GUSSET SSI 53-10-027 (LEVEL 2 CORROSION) -C/A-INSTALLED REPLACEMENT DOUBLER FOR LH INBD FLOOR GUSSET AT FWD FUSELAGE FR 19 IAW EMB 170 SRM 53-10-10/R01 AND 51-43-02

Part: CROSSBEAM — CORRODED (FR 84) · corrosion level 2 · airframe 49,131 hrs · 30,948 cycles

FUSELAGE FR 84 CROSSBEAM LH SIDE CORNER SPLICE IS CORRODED. (LEVEL 2 CORROSION) -C/A-REMOVED AND REPLACED FUSELAGE FR 84 CROSSBEAM LH SIDE CORNER SPLICE IAW EMB 170 SRM 51-40-08.

Part: SEAT TRACK — CORRODED (FR 54) · corrosion level 2 · airframe 49,131 hrs · 30,948 cycles

SSI 53-22-012 LH FLOOR SEAT TRACK HAS CORROSION AT FR 54 (LEVEL 2 CORROSION) -C/A-PERFORMED REMOVAL OF AFFECTED SEAT TRACK TEETH ON LH FLOOR TRACK AT FR54 IAW EMB 70 SRM 53-00-10/R02

Part: SEAT TRACK — CORRODED (FR 43-52) · corrosion level 2 · airframe 49,131 hrs · 30,948 cycles

RH FLOOR SEAT TRACK HAS CORROSION BETWEEN FR 43-45 AND 46-47 AND FR 52 (LEVEL 2 CORROSION). -C/A-REMOVED CORROSION ON LH FLOOR SEAT TRACK AT FR 43-45 AND 46-47 AND FR52 IAW EMB 170 SRM 51-10-03

Part: SEAT TRACK — CORRODED (FR 43-45) · corrosion level 2 · airframe 49,131 hrs · 30,948 cycles

SSI 53-22-012 RH FLOOR SEAR TRACK HAS CORROSION BETWEEN FR43-45 (LEVEL2 CORROSION). -C/A-REMOVED AFFECTED SEAT TRACK TEETH ON THE RH FLOOR SEAT TRACK BETWEEN FR43-45 IAW ERJ 170 SRM 53-00-10/REPAIR 02.

Part: SEAT TRACK — CORRODED (FR 48-49) · corrosion level 2 · airframe 49,131 hrs · 30,948 cycles

LH FLOOR SEAT TRACK HAS CORROSION BETWEEN FR48-49 (LEVEL 2 CORRPOSION). -C/A-PERFORMED REMOVAL OF AFFECTED SEAT TRACK TEETH ON LH FLOOR TRACK AT FR48-49 IAW EMB 170 53-00-10/R02

Part: RIB — CRACKED (HORIZONTAL STAB) · airframe 49,131 hrs · 30,948 cycles

LH HORIZONTAL STAB RIB #14 UPPER AFT CORNER IS CRACKED.(MAJOR REPAIR) -C/A-REMOVED AND REPLACED LH HORIZONTAL STAB RIB #14 IAW EMB 170 SRM 51-40-08.

Part: SKIN PANEL — GOUGED (ZONE 100) · airframe 47,817 hrs · 29,927 cycles

DAMAGE TO CENTER FUSELAGE III SKIN PANEL DUE TO BELT LOADER STRIKE AT FRA 85-86 AND STR 28L-29L. REPAIRED IAW ETD2022-170-031686. REF VP-045103-2022 N/R 1,10,11,12,13 FOR REPAIR ALSO.

Part: SEAT TRACK — CORRODED (FRMS 76-84) · airframe 45,379 hrs · 28,191 cycles

WHILE AC WAS IN FOR HVY CK FOUND CENTER FUSELAGE 3 CORROSION FOUND ON RH IB SEAT TRACK FWD OF FR 76 FR 78 FR80 FR82 FR83 FR84. REPLACED SEAT TRACK PN 170-86082-005 IAW SRM 51-43-01, 51-43-02. SEE AAR NRC# 4500940-2000-0080 FOR WORK PERFORMED. AC RTS'ED.

Part: SHEAR TIE — CORRODED (FRM 18 S26-27R) · airframe 45,379 hrs · 28,191 cycles

WHILE AC WAS IN FOR HVY CK FOUND INTERNAL FUSELAGE FWD CARGO FR 18 BTWN STR 25R-26R CORROSION FOUND ON SHEAR CLIP. REPLACED SHEAR CLIP PN 170-03869-002 IAW SRM 51-41-02. SEE AAR NRC# 4500940-1000-0117 FOR WORK PERFORMED. AC WAS RTS

Part: GUSSET — CORRODED (ZONE 100) · airframe 45,379 hrs · 28,191 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CENTER FUSELAGE III, CORROSION ON UPPER GUSSET PLATE AT FR90 RBL 22. REMOVED AND REPLACED GUSSET PLATE AT CFIII FR90 RBL 22 IAW EMB SRM 51-41-02.

Part: SHEAR TIE — CORRODED (FRMS 18 S25-26R) · airframe 45,379 hrs · 28,191 cycles

WHILE AC WAS IN FOR HVY CK FOUND INTERIOUR FUSELAGE FWD CARGO FR 18 BTWN STR 25R 26R CORROSION FOUND ON SHEAR CLIP. REPLACED SHEAR CLIP PN 170-03869-002 IAW SRM 51-41-02. SEE AAR NRC# 4500940-1000-0119 FOR WORK PERFORMED. AC WAS RTS.

Part: SHEAR TIE — CORRODED (FRM 18 S25-26R) · airframe 45,379 hrs · 28,191 cycles

WHILE AC WAS IN FOR HVY CHECK FOUND INTERIOR FUSELAGE FWD CARGO FR 18 BTWN STR 25R-26R CORROSION FOUND ON SHEAR CLIP. REPLACED SHEAR CLIP PN 170-03869-002 IAW SRM 51-41-02. SEE AAR NRC# 4500940-1000-0119 FOR WORK PERFORMED. AC WAS RTS.

Part: PAPER — CORRODED (ZONE 100) · airframe 45,379 hrs · 28,191 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CENTER FUSELAGE III CORROSION FOUND ON LH PANEL SUPPORT AT FR90. LH PANEL SUPPORT AT FR90 REPLACED IAW SRM 51-42-01 AND 51-43-03.

Part: BEAM — CORRODED (FRMS 86-89) · corrosion level 2 · airframe 45,379 hrs · 28,191 cycles

WHILE AC WAS IN FOR HVY CK, CENTER FUSELAGE 3 CORROSION FOUND ON LH BEAM BTWN FR 86 AND FR89. REPLACED LH BEAM PN 170-65669-003 IAW SRM 51-43-01, 51-43-02. SEE AAR NRC# 4500940-1000-0101. AC WAS RTS.

Part: UPPER SHEET — CORRODED (ZONE 100) · airframe 45,379 hrs · 28,191 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CENTER FUSELAGE III, CORROSION ON RH UPPER SHEET BETWEEN FR85 AND FR86. REMVED AND REPLACED THE UPPER SHEET ON CFIII FR85 AND FR 86 RH SIDE IAW EMB SRM 51-41-01 AND 51-43-03.

Part: UPPER SHEET — CORRODED (ZONE 100) · airframe 45,379 hrs · 28,191 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CENTER FUSELAGE III CORROSION ON LH UPPER SHEET BETWEEN FR85 AND FR 86. LH UPPER SHEET BETWEEN FR85 AND FR86 REMOVED AND REPLACED IAW EMB SRM 51-41-01 AND 51-43-03.

Part: SUPPORT — CORRODED (ZONE 100) · airframe 45,379 hrs · 28,191 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CENTER FUSELAGE III, CORROSION ON RH PANEL SUPPORT AT FR89. RH PANEL SUPPORT AT FR89 REPLACED IAW SRM 51-42-01 AND SRM 51-43-03.

Part: SEAT TRACK — CORRODED (FRMS 76-84) · airframe 45,379 hrs · 28,191 cycles

WHILE AC WAS IN FOR HVY CK FOUND CENTER FUSELAGE 3 CORROSION FOUND ON LH IB SEAT TRACK FWD OF FR 76-FR 84. REPLACED SEAT TRACK PN 170-86081-005 IAW SRM 51-43-01. SEE AAR NRC# 4500940-2000-0078 FOR WORK PERFORMED. AC WAS RTS.

Part: CROSSBEAM — CORRODED (FRM 84 LBL 12-40) · corrosion level 2 · airframe 45,379 hrs · 28,191 cycles

WHILE AC WAS IN FOR HVY CK, CENTER FUSELAGE 3 CORROSION FOUND ON CROSSBEAM AT FR 84 LBL 12, 18,20,23,38,40. REPAIRED PN 170-86044-001 IAW ETD2021-170-026307. SEE AAR NRC# 4500940-2000-0076 FOR WORK PERFORMED. AC WAS RTS.

Part: SHEAR TIE — CORRODED (FRM 87 S27-28R) · airframe 45,379 hrs · 28,191 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CENTER FUSELAGE III, SHEAR CLIP CORRODED AT FR87 BETWEEN STR 27R - 28R. SHEAR CLIP AT FR87 BETWEEN STR 27R-28R REPLACED IAW EMB SRM 51-41-02.

Part: SHEAR TIE — CORRODED (ZONE 100) · airframe 45,379 hrs · 28,191 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CENTER FUSELAGE III, SHEAR CLIP CORRODED AT FR85 BETWEEN STR 27R - 28R. SHEAR CLIP AT FR85 BETWEEN STR 27R-28R REPLACED IAW EMB SRM 51-41-02 AND 51-43-01.

Part: FITTING — CRACKED (RT NACELLE) · airframe 45,379 hrs · 28,191 cycles

DURING HEAVY CHECK MAINTENANCE FOUND RH PYLON FITTING 9 CRACKED. RH PYLON FITTING 9 FOUND CRACKED HAS BEEN REPLACED WITH NEW IAW EMB SRM 51-43-01.

Part: SEAT TRACK — CORRODED (ZONE 100) · airframe 45,379 hrs · 28,191 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON FWD FUSELAGE FLOOR STRUCTURE LH IB SEAT TRACK UPPER CAP AT CROSSBEAM LOCATION FR19. CARRIED OUT A REPAIR ON THE FOWARD FUSELAGE FLOOR STRUCTURE LH SEAT TRACK UPPER CAP AT CROSSBEAM FR19 IAW EMB SRM 53-10-10 REPAIR 01.

Part: FITTING — CRACKED (LT NACELLE) · airframe 45,379 hrs · 28,191 cycles

DURING HEAVY CHECK MAINTENANCE FOUND LH PYLON FITTING 9 CRACKED. LH PYLON FITTING 9 FOUND CRACKED HAS BEEN REPLACED WITH NEW IAW EMB SRM 51-43-01.

Part: SEAT TRACK — CORRODED (ZONE 100) · airframe 45,379 hrs

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON CENTER FUSELAGE I FLOOR STRUCTURE RH IB SEAT TRACK UPPER CROWN AT FR23-34. CENTER FUSELAGE I FLOOR STRUCTURE RH IB SEAT TRACK AR FR23- 34 REPLACED IAW EMB SRM 51-43-03.

Part: RIB — CRACKED (HORIZONTAL STAB) · airframe 45,379 hrs · 28,191 cycles

WHILE AC WAS IN FOR HVY CK FOUND, LH H-STAB RIB 12A CRACKED. REPLACED RIB 12A IAW 170EO-55-10-0004_1.*****MAJOR****SEE AAR NRC# 4500940-3000-0006 AND REPUBLIC 170EO-55-10-0004_1 FOR WORK PERFORMED. AC WAS RTS.

Part: CONNECTOR — DISCONNECTED (EMERGENCY LIGHT) · airframe 41,094 hrs · 25,475 cycles

FWD EMERGENCY LIGHT EXIT LOCATOR SIGN INOPERATIVE. RECONNECTED PLUG AND OPS CHECK EMERGENCY LIGHT EXIT LOCATOR IAW AMM 33-50-13.

Part: SLAT — DAMAGED (RT WING) · airframe 40,234 hrs · 24,964 cycles

*** WHILE AIRCRAFT WAS OUT OF SERVICE FOR HEAVY CHECK *** INTERNAL MANUFACTURING DAMAGE WAS FOUND AT RIB 7 OF RT WING SLAT NR 4. SLAT WAS REPLACED PER AMM TASK 27-81-08-400-801A. AIRCRAFT REMAINS OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: STRINGER — CRACKED (FUSELAGE) · airframe 40,234 hrs · 24,964 cycles

*** WHILE AIRCRAFT WAS IN FOR HEAVY CHECK *** MAINTENANCE FOUND A CRACK ON THE END OF STRINGER 9R AT FRAME 59. MAINTENANCE REMOVED AND REPLACED THE STRINGER SPLICE ON 9R, AT FRAME 59. IAW SRM 51-43-03 & 51-43-04 AND ETD2019-170-029185. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 40,234 hrs · 24,964 cycles

WHILE AC WAS IN FOR HVY CK FOUND CORROSION BTW FR 88-89 RBL 36 RT PANEL SUPPORT PN 170-86181-005. MX REMOVED AND REPLACED PANEL SUPPORT BTW FR 88-89 RBL 36 RT. FOR DETAILS OF WORK PERFORMED SEE NRC # 1000-0100. AC REMAINS IN YRQ FOR COMPLETION.

Part: SHEAR PANEL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 40,234 hrs · 24,964 cycles

WHILE AC WAS IN FOR HEAVY CHECK FOUND CORROSION AT FR 88 AREA MIDDLE SHEAR PANEL. MX REMOVED AND REPLACED SHEAR PANEL PN 170-65928-001 AT FR 88 AREA. SEE NRC # 1000-0104 FOR WORK PERFORMED. AC REMAINS IN YRQ FOR COMPLETION.

Part: PANEL SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 40,234 hrs · 24,964 cycles

WHILE AC WAS IN FOR HEAVY CHECK FOUND PANEL SUPPORT BETWEEN FR88-90 LBL 36 FOUND CORRODED. MX REMOVED AND REPLACED PANEL SUPPORT PN 170-86139-005 BETWEEN FR88-90 LBL 36. FOR DETAILS OF WORK PERFORMED SEE NRC # 1000-0102. AC REMAINS IN YRQ FOR COMPLETION.

Part: SHEAR PANEL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 40,234 hrs · 24,964 cycles

WHILE AC WAS IN FOR HVY CK FOUND CORROSION AT FR 88 AREA LT SHEAR PANEL. MX REMOVED AND REPLACED LT SHEAR PANEL AT FR 88 PN 170-65927-007. IAW SRM 51-42-03. FOR DETAILS OF WORK PERFORMED SEE NRC # 1000-0103. AC REMAINS IN YRQ FOR COMPLETION.

Part: GUSSET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 40,234 hrs · 24,964 cycles

WHILE AC WAS IN FO RHEAVY CHECK FOUND GUSSET PLATE CORRODED AT FR 90 RBL 24. MX REMOVED AND REPLACED GUSSET PLATE PN 170-60259-001 AT FR 90 RBL 24 IAW SRM 51-41-02. AC REMAINS IN YRQ FOR COMPLETION.

Part: SHEAR PANEL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 40,234 hrs · 24,964 cycles

WHILE AC WAS IN FOR HEAVY CHECK FOUND CORROSION AT FR88 ON RT SHEAR PANEL. MX REMOVED AND REPLACED SHEAR PANEL PN 170-91919-001. IAW SRM 51-42-03, AC REMAINS IN YRQ FOR COMPLETION.

Part: SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 40,234 hrs · 24,964 cycles

WHILE AC WAS IN FOR HEAVY CHECK FOUND FWD FUSELAGE INTERNALL STRUCTURE CORROSION FOUND ON SUPPORT BTW FR 16-17 AT STR 23R. MX REMOVED AND REPLACED INTERNALL STRUCTURE SUPPORT PN 170-06150-004 BTW FR 16-17 AT STR 23R. FOR WORK PERFORMED SEE NRC # 1000-0093. AC REMAINS IN YRQ FOR COMPLETION.

Part: FITTING — CORRODED (FUSELAGE) · corrosion level 2 · airframe 40,234 hrs · 24,964 cycles

*** WHILE AIRCRAFT WAS IN FOR HEAVY CHECK *** MAINTENANCE REPORTED LEVEL 2 CORROSION ON THE SHEAR CLIP AT FR 16 BETWEEN STR 22R - 23R. MAINTENANCE REMOVED AND REPLACED THE SHEAR CLIP AT FR 16 BETWEEN STR 22R - 23R IAW SRM 51-41-01 & 51-41-02. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: SKIN — DENTED (LT HORIZ STAB) · airframe 40,234 hrs · 24,964 cycles

*** WHILE AIRCRAFT WAS IN FOR HEAVY CHECK *** MAINTENANCE REPORTED A DENT ON THE LT HORIZONTAL STABILIZER LOWER SKIN AREA, BETWEEN RIB 11 & 12 AT LEADING EDGE. MAINTENANCE REPORTED DENT TO EMBRAER AND FOUND DENT TO BE PERMANENT ALLOWABLE DAMAGE ON DENT AT THE LT HORIZONTAL STABILIZER LOWER SKIN AREA, BETWEEN RIB 11 & 12 AT LEADING EDGE IAW ETD2019-170-029194. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: SKIN — DENTED (LT HORIZ STAB) · airframe 40,234 hrs · 24,964 cycles

***WHILE AIRCRAFT WAS OUT OF SERVICE FOR HEAVY CHECK*** LT HORIZONTAL STABILIZER LOWER SKIN BETWEEN RIB 11 AND 12 A DENT WAS FOUND. REPAIR WAS DONE IAW ETD2019-170-029194. AIRCRAFT REMAINS OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: SKIN — PUNCTURED (RT HORIZ STAB) · airframe 40,234 hrs · 24,964 cycles

*** WHILE AIRCRAFT WAS OUT OF SERVICE FOR HEAVY CHECK *** (MAJOR) RT HORIZONTAL STAB LOWER SKIN BETWEEN RIB 3 AND 4 DAMAGE WAS FOUND AT LEADING AREA. REPAIRED IAW ETD2019-170-027280. AIRCRAFT REMAINS OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: SKIN — CRACKED (RT WING) · airframe 40,234 hrs · 24,964 cycles

WHILE AC WAS IN FOR HEAVY CHECK FOUND RT WING SLAT TRACK NR 5 UPPER SKIN CUTOUT CRACKED TWO LOCATIONS. MX CRACKS TRIMED OUT IAW SRM 57-49-01. FOR DETAILS OF WORK PERFORMED SEE NRC 5000-0006. AC REMAINS IN YRQ FOR COMPLETION.

Part: SKIN — CRACKED (LT WING) · airframe 40,234 hrs · 24,964 cycles

WHILE AC WAS IN FOR HVY CK FOUND RT WING SLAT TRACK NR 5 UPPER SKIN CUTOUT CRACKED. MX REMOVED CRACKED SKIN ON LH WING ABOVE NR 5 SLAT TRACK IAW SRM 57-49-01. FOR DETAILES OF WORKED PERFORMED SEE NRC #5000-0005. AC REMAINS IN YRQ FOR COMPLETION.

Part: CABLE — BROKEN (R2 DOOR) · airframe 39,966 hrs · 24,796 cycles

R2 DOOR HARD TO ARM. INSPECTED R2 DOOR AND FOUND THE CABLE FROM THE HANDLE TO GIRT BAR IS BROKEN. FERRIED TO CMH. R&R R2 DOOR FLEXBALL CABLE IAW JOB CARD R170EO-52-41-0003.

Part: LIGHT — DEFECTIVE (CABIN) · airframe 38,716 hrs · 24,044 cycles

WHILE THE AC WAS OUT OF SERVICE FOR A MID C CHECK. FWD SERVICE DOOR EMERGENCY EXIT LIGHT AT FLOOR LEVEL DID NOT FULLY LIGHT UP. REPLACED FWD SERVICE DOOR EMERGENCY LIGHT IAW AMM 33-50-07.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHT) · airframe 27,462 hrs · 23,262 cycles

MIDDLE CABIN EMERGENCY LIGHT INOPERATIVE. R & R THE MAIN CABIN EMERGENCY BATTERY PACK IAW AMM 33-55-00, OPS CHECKED GOOD.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 35,671 hrs · 22,144 cycles

L2 EXIT SIGN INOPERATIVE. R & R THE BATTERY PACK IAW AMM 33-50-00.

Part: DOOR — FOD (L2) · airframe 35,002 hrs · 21,702 cycles

L2 DOOR DOES NOT DISARM. REMOVED FOD AND PERFORMED OPERATIONAL CHECK. FOUND NO DEFECTS NOTED AT THIS TIME IAW AMM 52-12-00-500.

Part: BRACKET — CRACKED (INSTRUMENT PANEL) · airframe 35,001 hrs · 21,701 cycles

MAINTENANCE REPORTED A CRACK ON THE RT FORWARD SUPPORT BRACKET FOR THE COCKPIT DISPLAY JUST BELOW WINDSHIELD. MAINTENANCE REMOVED AND REPLACED THE SUPPORT BRACKET IAW SRM 51-42-01, 51-40-02, AND 51-40-03.

Part: FITTING — CORRODED (FUSELAGE) · corrosion level 2 · airframe 35,001 hrs · 21,701 cycles

WHILE AIRCRAFT WAS IN FOR HEAVY CHECK, MAINTENANCE REPORTED LEVEL 2 CORROSION ON THE SHEAR CLIP IN THE AFT CARGO AT FR 83 BETWEEN STR 27R TO 28R. MAINTENANCE REMOVED, FABRICATED AND REPLACED THE SHEAR CLIP IN THE AFT CARGO AT FR 83 BETWEEN STR 27R TO 28R IAW SRM 51-41-01, 51-10-02, 51-31-00 & 53-23-04. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: RIB — CRACKED (FAIRING) · airframe 35,001 hrs · 21,701 cycles

WHILE AIRCRAFT WAS IN FOR HEAVY CHECK, MAINTENANCE REPORTED A CRACK ON THE MID FAIRING AFT HANGING SUPPORT RIB AT THE UPPER RT SIDE. MAINTENANCE REMOVED, FABRICATED AND INSTALLED DOUBLER REPAIR AT MID FAIRING AFT HANGING SUPPORT RIB IAW ETD 2017-170-024147.

Part: SHEAR PANEL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 35,001 hrs · 21,701 cycles

WHILE AIRCRAFT WAS IN FOR HEAVY CHECK, MAINTENANCE REPORTED LEVEL 2 CORROSION ON THE RT SIDE SHEAR PANEL BETWEEN FR 87 & FR 88. MAINTENANCE REMOVED & REPLACED THE RT SIDE SHEAR PANEL BETWEEN FR 87 & FR 88 IAW SRM 51-42-01, 51-40-02 & 51-23-10. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: PANEL SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 35,001 hrs · 21,701 cycles

WHILE AIRCRAFT WAS IN FOR HEAVY CHECK, MAINTENANCE REPORTED LEVEL 2 CORROSION ON THE RT SIDE PANEL SUPPORT BETWEEN FR 87 TO FR 90. MAINTENANCE REMOVED AND REPLACED RT SIDE PANEL SUPPORT BETWEEN FR 87 TO FR 90 IAW SRM 51-43-03, 51-42-01 & 51-40-02. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: SPLICE PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 35,001 hrs · 21,701 cycles

FOUND DURING HEAVY CHECK, RT FLOOR SPLICE BETWEEN FRAME 87 & 88 HAS CORROSION NEAR RIVET HEADS. REMOVED AND REPLACED FLOOR SPLICE RT SIDE FR87 & FR88 IAW SRM 51-42-02.

Part: SPLICE PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 35,001 hrs · 21,701 cycles

WHILE AIRCRAFT WAS IN FOR HEAVY CHECK, MAINTENANCE REPORTED LEVEL 2 CORROSION ON THE RT SIDE SPLICE PLATE ON FLOORBEAM AT FR 90. MAINTENANCE REMOVED AND REPLACED THE RT SIDE SPLICE PLATE ON FLOORBEAM AT FR 90 IAW SRM 51-41-02 & 51-75-16. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: BRACKET — CORRODED (FRAME 17) · corrosion level 2 · airframe 35,001 hrs · 21,701 cycles

MAINTENANCE REPORTED CORROSION ON FLOORBOARD BRACKET AT FRAME 17. MAINTENANCE REMOVED AND REPLACED THE BRACKET IAW SRM 51-41-01, 51-10-03, 51-75-16, & 51-40-02.

Part: DOUBLER — CORRODED (FRAME 19) · corrosion level 2 · airframe 35,001 hrs · 21,701 cycles

MAINTENANCE REPORTED CORROSION ON THE FLOOR SUPPORT DOUBLER AT FRAME 19. MAINTENANCE REMOVED AND REPLACED FLOOR SUPPORT DOUBLER IAW SRM 51-41-02, 51-43-04, & 51-23-06.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 35,001 hrs · 21,701 cycles

WHILE AIRCRAFT WAS IN FOR HEAVY CHECK, MAINTENANCE REPORTED LEVEL 2 CORROSION ON THE FLOORBEAM AT FR 14. MAINTENANCE REMOVED AND REPLACED SEAT TRACK AT FR 14 IAW SRM 51-40-02, 51-40-03, 51-41-02, 51-41-01 & 51-43-04. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: RACK — CRACKED (E&E BAY) · airframe 35,001 hrs · 21,701 cycles

WHILE AIRCRAFT WAS IN FOR HEAVY CHECK, MAINTENANCE REPORTED A CRACK ON THE FORWARD EBAY RACK AND TCAS/FCS BATTERY TRAY. MAINTENANCE REMOVED AND REPLACED THE FORWARD E-RACK STRUCTURE IAW EO J/C R170EO-53-12-0000. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

Part: GIRT BAR — OUT OF ADJUST (R2 DOOR) · airframe 34,834 hrs · 21,582 cycles

CREW REPORTED THAT THE R2 DOOR WOULD NOT ARM. MAINTENANCE ADJUSTED R2 DOOR GIRT BAR IAW AMM AND OPS CHECKED GOOD.

Part: GIRT BAR — OUT OF ADJUST (R2 DOOR) · airframe 34,834 hrs · 21,582 cycles

CREW REPORTED THAT THE R2 DOOR WOULD NOT ARM. MAINTENANCE ADJUSTED R2 GIRT BAR PER EMB AMM AND OPS CHECKED GOOD.

Part: WARNING LIGHT — FALSE ACTIVATION (SLAT SYS) · airframe 32,770 hrs · 20,256 cycles

SLAT FAIL MESSAGE CLIMBING THROUGH ROUGHLY 13,000 FT. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. PERFORMED FIM 27-83-00-810-814-A, MESSAGE CLEARED AND DID NOT RETURN AFTER MULTIPLE OPS CHECKS.

Part: PUMP — FAILED (HYD SYSTEM) · airframe 32,244 hrs · 19,917 cycles

HYDRAULIC 2 QTY LOW IN FLIGHT. DECLARED EMERGENCY, DIVERTED, LANDED WITHOUT INCIDENT. R & R NR 2 ENGINE DRIVEN HYDRAULIC PUMP IAW AMM 29-11-10. OPS AND LEAK CHECK GOOD. SERVICED RESERVOIR NR 2 IAW AMM 12-12-01.

Part: COVER — CRACKED (EMERGENCY LIGHT) · airframe 31,414 hrs · 19,521 cycles

AFT SERVICE DOOR EMERGENCY EXIT COVER CRACKED. R & R AFT SERVICE DOOR EMERGENCY EXIT COVER IAW AMM 33-50-17.

Part: ROLL PIN — NOT REPORTED (L2 DOOR) · airframe 30,594 hrs · 18,811 cycles

L2 DOOR WILL NOT CLOSE PROPERLY. FERRIED ACFT. R & R ROLL PIN ON L2 DOOR LOWER HOIST BELL CRANK SHAFT IAW AMM 52-12-20. OPS CHECKED GOOD.

Part: DOOR — OUT OF ADJUST (L2) · airframe 30,499 hrs · 18,749 cycles

L2 DOOR DOES NOT CLOSE. ADJUSTED L2 DOOR IAW AMM 52-42-00.

Part: DOOR — OUT OF ALIGNMENT (L2) · airframe 30,359 hrs · 18,660 cycles

L2 DOOR WILL NOT CLOSE, LOOKS TO BE OFF TRACK. RESET AND CLOSED L2 DOOR AS REQUIRED IAW CMM 52-00-00. OPS CHECKED GOOD.

Part: DOOR — UNKNOWN (L2) · airframe 30,359 hrs · 18,860 cycles

L2 DOOR WILL NOT CLOSE, LOOKS TO BE OFF TRACK. RESET AND CLOSED L2 DOOR AS REQUIRED IAW CMM 52-00-00. OPS CHECKED GOOD.

Part: UNKNOWN — ODOR (CABIN) · airframe 29,932 hrs · 18,411 cycles

THERE WAS A DIRTY SOCK SMELL ON TAKEOFF AND WE ARE WORRIED THAT IT COULD BE ENGINE OIL FROM THE BLEED SYSTEM. THE SMELL DISSIPATED GOING THROUGH ABOUT 10,000 FT, AND THEN WE NOTICED IT AGAIN ON APPROACH BUT NOT AS STRONG. PERFORMED HIGH POWER ENGINE RUN ON E1 AND E2 IAW FIM 21-20-00-810-803-A. NO DEFECTS OR ODORS NOTED. OPS CHECK GOOD.

Part: GIRT BAR — OBSTRUCTED (L2 DOOR) · airframe 29,889 hrs · 18,386 cycles

UNABLE TO DISARM L2 DOOR, DOOR IS STILL ARMED AND IT FEELS AS THOUGH THE DISARM HANDLE IS BINDING ON SOMETHING. REMOVED DEBRIS FROM FLOOR FITTINGS OF L2 DOOR IAW AMM 12-22-01. OPS CHECK GOOD.

Part: DOOR — LACK OF LUBE (AFT SERVICE) · airframe 29,598 hrs · 18,202 cycles

AFT SERVICE DOOR WILL NOT CLOSE. CLEANED AND LUBED AFT SERVICE DOOR HANDLE AS REQUIRED, OPS CHECK GOOD IAW AMM 52-12-00.

Part: FIREWALL — CRACKED (APU BAY) · airframe 29,351 hrs · 18,044 cycles

APU FIREWALL PANEL 351BZ HAS TWO CRACKS. REPAIRED FIREWALL PANEL WITH DOUBLER IAW ETD20154-170-002187.

Part: SHEAR TIE — CORRODED (FRAME 16) · airframe 29,351 hrs · 18,044 cycles

SHEAR TIE CORRODED AT FRAME 16 STRINGERS 27-28R. R & R THE SHEAR TIE IAW SRM 51-41-02.

Part: SHEAR TIE — CORRODED (FRAME 16) · corrosion level 2 · airframe 29,351 hrs · 18,044 cycles

SHEAR TIE CORRODED AT FRAME 16 STRINGERS 27-28L. R & R THE SHEAR TIE IAW SRM 51-41-02.

Part: SHEAR TIE — CORRODED (FRAME 17) · airframe 29,351 hrs · 18,044 cycles

SHEAR TIE CORRODED AT FRAME 17, STRINGER 27-28R. R & R THE SHEAR TIE IAW SRM 51-41-02, AND 51-41-01.

Part: SHEAR PLATE — DAMAGED (ZONE 100) · airframe 29,351 hrs · 18,044 cycles

AFT GALLEY WET AREA BETWEEN FRAME 87 - 88. R & R THE SHEAR PANEL IAW SRM 51-42-01.

Part: STRINGER — CORRODED (ZONE 100) · corrosion level 2 · airframe 29,351 hrs · 18,044 cycles

SMALL SPOT OF CORROSION FOUND ON STRINGER 27R AT AFT DRAIN MAST. BLENDED AND CUTOUT DAMAGED AND INSTALLED A NEW STRINGER SECTION AND SPLICE REPAIR IAW SRM 53-23-03.

Part: SEAL REST — CORRODED (CARGO DOORWAY) · airframe 29,351 hrs · 18,044 cycles

FWD CARGO DOOR FWD AND AFT SEAL RESTS HAVE SPOTS OF CORROSION. NEW CORNER SEAL REST INSTALLED IAW S170-53-21-009-002.

Part: LATCH — CORRODED (DOOR FRAME) · corrosion level 2 · airframe 29,351 hrs · 18,044 cycles

FWD CARGO DOOR FRAME LATCH FITTING FASTENERS SHOW SIGNS OF CORROSION. R & R ALL HARDWARE AND ALL 4 FWD CARGO DOOR FRAME LATCH FITTINGS REF AMM 53-21-29.

Part: SHEAR TIE — CORRODED (FRAME 87) · airframe 29,351 hrs · 18,044 cycles

SHEAR TIE CORRODED FRAME 87, STRINGERS 27-28R. R & R THE SHEAR TIE IAW 57-40-02, AND 51-41-01.

Part: DOOR SILL — CORRODED (CARGO BAY) · airframe 29,351 hrs · 18,044 cycles

FWD CARGO DOOR SILL HAS MULTIPLE AREAS OF CORROSION. REPLACED THE FWD CARGO DOOR SILL IAW SRM 51-43-02, 51-41-02.

Part: DOOR SILL — CORRODED (ZONE 100) · airframe 29,351 hrs · 18,044 cycles

AFT CARGO SILL PLATE AT ENTRY IS CORRODED. R & R AFT CARGO DOOR CUTOUT BEAM AND CLOSE OUT PLATE IAW AMM 53-23-21.

Part: SHEAR TIE — DAMAGED (FRAME 76) · corrosion level 2 · airframe 29,351 hrs · 18,044 cycles

SHEAR TIE STRINGERS 28-29R, FRAME 76 DAMAGED. REMOVED AND FABRICATED NEW SHEAR TIE IAW SRM51-40-02. LOCATED AND MATCHED NEW SHEAR TIE IAW SRM 51-40-02. MAJOR REPAIR.

Part: FLOOR SUPPORT — CORRODED (ZONE 100) · airframe 29,351 hrs · 18,044 cycles

FWD LAVATORY ATTACH POINT NEAR L1 DOOR CORRODED AT FRAME 16. REMOVED AND REPLACED FWD LAV FLOOR SUPPORT IAW SRM 51-40-02 AND 51-43-03, PN 170-13633-001.

Part: RIB — CRACKED (HORIZONTAL STAB) · airframe 29,351 hrs · 18,044 cycles

RIGHT HORIZONTAL STABILIZER RIB 11 BETWEEN FWD AND MID SPAR HAS SEVERAL CRACKS ALONG UPPER RIVETS. REPAIRED RIB IAW ETD2015-170-000061. REV A.

Part: RIB — CRACKED (HORIZONTAL STAB) · airframe 29,351 hrs · 18,044 cycles

LT HORIZONTAL STABILIZER L/E HAS CRACKED RIB 4 IN FLANGE. REMOVED DAMAGE FROM NR 4 RIB FLANGE, FABRICATED AND INSTALLED REPAIR DOUBLER AND FILLER IAW ETD 2015-170-000051.

Part: RIB — CRACKED (HORIZONTAL STAB) · airframe 29,351 hrs · 18,044 cycles

RT HORIZONTAL STABILIZER L/E HAS CRACKED RIB 4 IN FLANGE. REMOVED DAMAGE FROM NR 4 RIB FLANGE, FABRICATED AND INSTALLED REPAIR DOUBLER AND FILLER IAW ETD 2015-170-000051.

Part: RIB — CRACKED (HORIZONTAL STAB) · airframe 29,351 hrs · 18,044 cycles

RIGHT HORIZONTAL STABILIZER L/E HAS CRACKED RIB 5 IN FLANGE. REMOVED DAMAGE FROM NR 5 RIB FLANGE, FABRICATED AND INSTALLED REPAIR DOUBLER AND FILLER IAW ETD 2015-17-000051.

Part: BEAM — CORRODED (THRESHOLD) · corrosion level 2 · airframe 29,351 hrs · 18,044 cycles

CORROSION AROUND RIVET HEADS IN L2 DOOR COVER THRESHOLD BEAM NEXT TO SLIDE FLOOR FITTINGS. REPLACED BEAM IAW SRM 51-41-02, 51-41-01, 51-43-03, AND 51-43-04.

Part: RIB — CRACKED (HORIZONTAL STAB) · airframe 29,351 hrs · 18,044 cycles

LEFT HORIZONTAL STABILIZER RIB 12A, LOWER SURFACE CRACKED IN TWO PLACES. REPAIRED IAW ETD 2015-170-000121, REV A.

Part: LINE — LOOSE (HYD SYSTEM) · airframe 29,351 hrs · 18,044 cycles

LEFT WING HYDRAULIC TUBE ADJACENT TO RETRACT ACTUATOR PASSING THRU SPAR 3 SHOWING SIGNS OF LOOSENESS. REPAIRED LT WING SPAR 3 HYD LINE PASS THRU HOLE FCBS57-10-00-001, IAW ETD 2015-170-000300.

Part: WARNING MESSAGE — MULTIPLE FAIL (COCKPIT) · airframe 28,601 hrs · 17,619 cycles

DURING CRUISE, FAIL DISPLAYED ALONG WITH MANY OTHER ASSOCIATED MESSAGES. FOLLOWED QRH, DECLARED EMERGENCY, DIVERTED, LANDED WITHOUT INCIDENT. RESET POWER AND FCND WAS ACTIVE. PERFORMED RTS, MESSAGE CLEARED.

Part: COVER — LOOSE (EMERGENCY LIGHT) · airframe 28,202 hrs · 17,387 cycles

FWD GALLEY EMERGENCY EXIT SIGN COVER IS LOOSE. R & R FWD GALLEY EXIT SIGN LENS REF AMM 33-50-19. OPS CHECK NORMAL.

Part: INDICATOR — LACK OF LUBE (L2 DOOR) · airframe 27,526 hrs · 16,977 cycles

THE L2 ARM/DISARM DOES NOT INDICATE PROPERLY. LUBRICATED ARM/DISARM INDICATION AS REQUIRED. OPS CHECK GOOD.

Part: GIRT BAR — DIRTY (L1 DOOR) · airframe 27,099 hrs · 16,729 cycles

ARMED INDICATION ON L1 DOOR NOT SHOWING ARMED WHEN CLOSED. ALL OTHER INDICATIONS SHOWING DOOR IS LOCKED AND ARMED. REMOVED DEBRIS IN FLOOR FITTING, OPS CHECK OF L1 DOOR GOOD IAW AMM 52-11-00.

Part: GLOWSTRIP — INOPERATIVE (ZONE 100) · airframe 26,673 hrs · 16,471 cycles

THE FIRST TWO STRIPES OF GLOWSTRIPS DO NOT ILLUMINATE, RT SIDE. R & R NR 1 AND NR 2 RT GLOWSTRIPS IAW AMM 33-50-21.

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHTS) · airframe 25,781 hrs · 15,931 cycles

EMERGENCY EXIT LIGHT ON L1 DOOR NOT WORKING. R & R NR 2 ELPU IAW AMM 33-50-01, OPS CHECK GOOD.

Part: SENSOR — OUT OF ADJUST (PAX DOOR) · airframe 23,594 hrs · 14,598 cycles

AFT PAX DOOR OPEN MESSAGE EICAS IN FLIGHT. ADJUSTED DOOR FRAME WARNING SENSOR IAW AMM 52-74-21. OPS CHECK GOOD.

Part: SWITCH — DIRTY (L2 DOOR) · airframe 23,592 hrs · 14,596 cycles

L2 DOOR INDICATED OPEN AT FL330, INDICATION WENT AWAY ON DESCENT. CLEANED SWITCHES AND PERFORMED OPS CHECK GOOD IAW AMM 52-41-00.

Part: SKIN — CRACKED (ZONE 600) · airframe 23,581 hrs · 14,591 cycles

CRACK ON UPPER RT WING SKIN T/E AT RIB 10. CUT OUT DAMAGED AREA, FABRICATED AND INSTALLED FILLER IAW ETD2011-170/02998, REV A.

Part: DOUBLER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 23,581 hrs · 14,591 cycles

MAJOR REPAIR - LEVEL 2 CORROSION WASTE SERVICE BOX SKIN DOUBLER AT STRG 28R 6" AFT OF FR85. REMOVED AND REPLACED WASTE SERVICE BOX DOUBLER IAW SRM 51-41-02 AND 51-21-01.

Part: SKIN — CORRODED (SERVICE DOOR) · corrosion level 2 · airframe 23,581 hrs · 14,591 cycles

LEVEL 2 CORROSION - WASTE SERVICE DOOR 152AR, DAMAGE TO INNER SKIN AND HINGE DOUBLER AREA. REMOVED AND REPLACED WASTE SERVICE DOOR IAW AMM 53-03-60.

Part: DOUBLER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 23,581 hrs · 14,591 cycles

LEVEL 2 CORROSION - FWD FUSELAGE FLOOR DOUBLER NEAR FWD INBOARD AREA NEAR FR19. REMOVED AND REPLACED FWD FUSELAGE FLOOR DOUBLER NEAR FWD I/B AREA NEAR FR19 IAW SRM 51-41-02 AND 51-43-04.

Part: SHEAR PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 23,581 hrs · 14,591 cycles

LEVEL 2 CORROSION - RIGHT SHEAR PLATE AT FR 87-88. REMOVED AND REPLACED SHEAR PLATE IAW SRM 51-40-02, 51-42-01, 51-42-02, AND 51-23-05.

Part: UPPER SHEET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 23,581 hrs · 14,591 cycles

LEVEL 2 CORROSION - UPPER SHEET ON RIGHT FLOORBEAM AT FR 84-85. REMOVED AND REPLACED UPPER SHEET IAW SRM 51-40-02, 51-41-01, AND 51-23-05.

Part: DOOR FRAME — GOUGED (CARGO DOOR) · airframe 23,581 hrs · 14,591 cycles

MAJOR REPAIR - FWD CARGO DOOR LOWER FRAME EDGE GOUGED. REMOVED AND REPLACED SEAL SUPPORT IAW SRM 51-40-02 AND 51-41-02.

Part: CONNECTOR — REVERSED (FIRE BOTTLE) · airframe 23,575 hrs · 14,588 cycles

ENGINE FIRE EXTINGUISHING BOTTLE A CONNECTOR P0749 AND CONNECTOR P0751 ARE INSTALLED IN REVERSE PER AMM 26-21-03 FIGURE 401. INSTALLED FIRE BOTTLE WITH CORRECTORS, FIRE PROTECTION SYSTEM TESTING/CHECKING PERFORMED IAW AMM 26-00-0.

Part: RIB — CRACKED (RT WING) · airframe 23,581 hrs · 14,591 cycles

MAJOR REPAIR - RIGHT RIB 10 HAS TWO EACH CRACKS ON UPPER FLANGE OF RIB. REMOVED AND REPLACED RIB 10 IAW SRM 51-40-02, 51-43-03, 51-43-01, AND 51-43-03.

Part: WIRE — CHAFED (CABIN) · airframe 22,802 hrs · 14,119 cycles

ON DESCENT, COCKPIT FWD CABIN EMERGENCY LIGHTS ILLUMINATED. NO EICAS MESSAGE. FOUND CHAFING THROUGH INSULATION ON WIRE W102-03292-24 AND W102-0383-24 ABOVE SPLICE SP0886. REPAIRED INSULATION ON BOTH WIRES IAW SWPM 20-41-20. ELECTRICAL CHECKS GOOD. REMOVED AND REPLACED SPLICE SP0886 IAW SWPM 20-41-20, OPS CHECK GOOD IAW AMM 33-50-01. REMOVED AND REPLACED EMERGENCY LIGHTS CONTROL MODULE IAW AMM 33-23-07, OPS CHECK GOOD IAW AMM 33-50-00-05.

Part: UNKNOWN — MALFUNCTIONED (ZONE 100) · airframe 22,801 hrs · 14,118 cycles

EMERGENCY LIGHTS ON CEILING (FRONT 3, FWD CENTER EXIT, AND COCKPIT OVERHEAD CAME ON INTERMITTENTLY FOR NO REASON AND WITH NO EICAS MESSAGES. REMOVED AND REPLACED GEN IO 2 (MAU 2 SLOT 9/10), NO FAULTS NOTED IAW AMM 31-41-06. OPS CHECK GOOD.

Part: BATTERY — DEFECTIVE (CABIN) · airframe 22,800 hrs · 14,117 cycles

EMERGENCY LIGHTS IN FIRST CLASS AND COCKPIT CAME ON IN FLIGHT FOR ABOUT 5 MINUTES WITH NO APPARENT REASON OR EICAS MESSAGES. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY NR 1 AND NR 2 IAW AMM 33-50-01. OPS CHECK GOOD.

Part: MODULE — DEFECTIVE (ZONE 100) · airframe 22,693 hrs · 14,053 cycles

ON DESCENT EMERGENCY LIGHTS CAME ON FOR NO APPARENT REASON THEN TURNED OFF AFTER SEVERAL MINUTES, THEN BACK ON FOR 10 SECONDS, THEN OFF FOR REMAINDER OF FLIGHT. REMOVED AND REPLACED GEN I/O MAU 2 MODULE 9 IAW EMB 170 AMM 31-46-01. OPS CHECK GOOD.

Part: CONNECTOR — LOOSE (CABIN) · airframe 22,699 hrs · 14,056 cycles

DURING DESCENT, EMERGENCY LIGHT ILLUM ON FRONT LIGHTS ONLY. FOUND CONNECTOR ON OVERHEAD PAX MODULE ASSY LOOSE, RE-SECURED CONNECTOR AND PERFORMED OPS CHECK GOOD IAW AMM 33-50-01.

Part: BATTERY PACK — DEFECTIVE (CABIN) · airframe 22,684 hrs · 14,046 cycles

EMERGENCY LIGHT CAME ON DURING DESCENT, ALL SWITCHES WERE IN NORMAL POSITION. REMOVED AND REPLACED NR 1, 2, AND 3 EMERGENCY BATTERY PACKS IAW EMB 170 AMM 33-50-01. OPS CHECK GOOD.

Part: BATTERY PACK — DEFECTIVE (CABIN) · airframe 22,680 hrs · 14,044 cycles

DESCENDING THROUGH FL180, EMERGENCY LIGHTS FWD SECTION ILLUMINATED AND STAYED ON FOR ABOUT 10 MINUTES. REMOVED AND REPLACED AFT NR 4 EMERGENCY BATTERY PACK IAW EMB 170 AMM 33-50-01. OPS CHECK GOOD.

Part: COVER — CRACKED (EXIT SIGN) · airframe 21,944 hrs · 13,611 cycles

2R DOOR EMERGENCY EXIT SIGN PLASTIC COVER CRACKED IN HALF. REMOVED AND REPLACED 2R DOOR EMERGENCY EXIT SIGN LENS IAW EMB 170 MM 33-50-17.

Part: LIGHT — MISINSTALLED (CABIN) · airframe 21,648 hrs · 13,433 cycles

FLOOR STRIP EMERGENCY LIGHTING INCORRECTLY INSTALLED AT FWD CLOSET. PROPERLY INSTALLED EMERGENCY LIGHTING STRIP IAW EMB 170 MM 33-50-0.

Part: LENS — CRACKED (EMERGENCY LIGHT) · airframe 21,243 hrs · 13,167 cycles

COCKPIT EMERGENCY DOME LIGHT LENS CRACKED. REMOVED AND REPLACED COCKPIT EMERGENCY DOME LIGHT IAW MM 33-50-03. OPS CHECKED GOOD.

Part: BLEED AIR SYS — MALFUNCTIONED (NR 1) · airframe 19,265 hrs · 11,917 cycles

DURING CLIMB "BLEED 1 OVERPRESSURE" DISPLAYED ON EICAS. PRESSURES WERE READING BETWEEN 110-120 PSI. FOLLOWED QRH AND MESSAGE REMAINED. RETARDED THE NUMBER 1 THRUST LEVER AND PRESSURE SUBSIDED. AN EMERGENCY WAS NOT DECLARED, BUT ATC DECLARED DUE TO POSSIBLE ENGINE SHUTDOWN SITUATION. THE RETURN TO EWR WAS NORMAL. MAINTENANCE DEFERRED THE BLEED 1 SYSTEM.

Part: FITTING — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION SHEAR CLIP AT FR88 FWD OF WASTE SERVICE BOX. REMOVED AND REPLACED SHEAR CLIP IAW SRM 51-40-02.

Part: SHEAR PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION SHEAR PLATE AT FR82, OUTBOARD OF STR 28L. REMOVED AND REPLACED SHEAR CLIP IAW EMB 170 SRM 51-41-01, 51-41-02, AND 51-43-01.

Part: FITTING — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION SHEAR CLIP AT FR87 FWD OF THE WASTE SERVICE BOX. REMOVED AND REPLACED SHEAR CLIP AT FR87 FWD OF WASTE SERVICE BOX IAW EMB 170 SRM 51-40-02, 51-41-01, AND 51-41-02.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION ON TOP SURFACE OF SEAT TRACK BEAM FROM FR23R TO FR34R. REMOVED AND REPLACED RT SEAT TRACK BEAM IAW EMB 170 SRM 51-43-01.

Part: SHEAR PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION LT SHEAR PLATE AT FR19. REMOVED AND REPLACED SHEAR PLATE IAW EMB 170 SRM 51-40-02, 51-21-10, 51-41-02, 51-43-02.

Part: SHEAR PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION RT SHEAR PLATE BETWEEN FR12-14. REMOVED AND REPLACED RT SHEAR PLATE IAW EMB 170 SRM 51-41-02 AND 51-43-02.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION ON RT I/B SEAT TRACK BEAM, CTR FUSELAGE III AT FR 78, 80, 82. REMOVED AND REPLACED RT I/B SEAT TRACK BEAM IAW EMB 170 SRM 51-43-01.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION SEAT TRACK BEAM LT I/B AT FR31. REMOVED AND REPLACED TRACK BEAM ASSY IAW EMB SRM 51-43-02, 51-43-01, 51-41-02.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION LT FLOORBEAM AT FR87. REMOVED AND REPLACED FLOORBEAM IAW EMB 170 SRM 51-41-01 AND 51-43-01.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION RT SEAT TRACK BEAM BETWEEN FR12-17. REMOVED AND REPLACED SEAT TRACK IAW EMB 170 SRM 51-41-01, 51-41-02, 51-43-01 AND 51-43-02.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION RT FLOOR BEAM AT FR87-88. REMOVED AND REPLACED FLOOR BEAM IAW EMB 170 SRM 51-41-01 AND 51-43-01.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION ON GUSSET FR90 OUTBOARD OF RT FLOORBEAM. REMOVED AND REPLACED GUSSET IAW EMB 170 SRM 51-41-02.

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION LT SILL AFT OF L2 DOOR AT FR90. REMOVED AND REPLACED LT SILL AFT OF L2 DOOR IAW EMB 170 SRM 51-41-01 AND 51-43-01.

Part: SHEAR PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION RT SHEAR PLATE AT FR17 CROSSBEAM. REMOVED AND REPLACED SHEAR PLATE IAW EMB 170 SRM 51-41-02 AND 51-43-02.

Part: SHEAR PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION LT SHEAR PLATE AT FR19. REMOVED AND REPLACED SHEAR PLATE IAW EMB 170 51-40-2, 51-21-01, 51-41-02, 51-43-01.

Part: GUSSET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION GUSSET RT FLOORBEAM AT FR89. REMOVED AND REPLACED GUSSET RT FLOORBEAM AND FR89 IAW EMB 170 SRM 51-43-03.

Part: SHEAR PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION LT SHEAR PLATE AT FR87. REMOVED AND REPLACED SHEAR PLATE IAW EMB 170 SRM 51-43-01 AND 51-43-02.

Part: GUSSET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION LT FLOORBEAM GUSSET BETWEEN FR85-86. REMOVED AND REPLACED LT FLOORBEAM GUSSET (UPPER SHEET) BETWEEN FR85-86 IAW EMB 170 SRM 51-41-01 AND 51-43-01.

Part: CROSSBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION FR17 CROSSBEAM BETWEEN RT SILL AND RT SEAT TRACK BEAM. REMOVED AND REPLACED FR17 CROSSBEAM IAW EMB 170 SRM 51-43-01.

Part: GUSSET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION GUSSET ON LT FLOORBEAM AT FR90. REMOVED AND REPLACED GUSSET IAW EMB 170 SRM 51-41-02.

Part: GUSSET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION GUSSET ON RT FLOORBEAM AT FR90. REMOVED AND REPLACED GUSSET IAW EMB 170 SRM 51-41-02.

Part: SHEAR PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION RT SHEAR PLATE AT FR87. REMOVED AND REPLACED RT SHEAR PLATE IAW EMB 170 SRM 51-42-01 AND 51-42-02.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION ON SEAT TRACK BEAM, LT I/B AT CF I, FR31. REMOVED AND REPLACED TRACK BEAM ASSY IAW EMB 170 SRM 51-43-02, 51-43-01, 51-41-02.

Part: GUSSET — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION GUSSET BETWEEN RT AND LT FLOORBEAMS AT FR90. REMOVED AND REPLACED GUSSET BETWEEN RT AND LT FLOORBEAMS AT FR90 IAW EMB 170 SRM 51-43-03.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION LT I/B SEAT TRACK BEAM AT CTR FUSELAGE III AT FR78 AND 82. REMOVED AND REPLACED SEAT TRACK IAW EMB 170 SRM 51-43-03.

Part: SHEAR PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION LT SHEAR PLATE AT FR16 BETWEEN LT SEAT TRACK BEAM AND LT SILL. REMOVED AND REPLACED SHEAR PANEL IAW EMB 170 SRM 51-41-02 AND 51-42-02.

Part: SHEAR PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION CENTER SHEAR PLATE AT FR87. REMOVED AND REPLACED CENTER SHEAR PLATE IAW EMB 170 SRM 51-42-01 AND 51-42-02.

Part: SEAT TRACK — CORRODED (ZONE 100) · airframe 17,520 hrs · 10,882 cycles

LEVEL 2 CORROSION LT FWD SEAT TRACK AT FR17 CROSSBEAM. REMOVED AND REPLACED SEAT TRACK BEAM ON LT SIDE AT FR17-20 IAW EMB 170 SRM 51-40-02, 51-40-04, 51-41-01, 51-41-02, AND 51-43-01.

Part: ROLLER — LACK OF LUBE (CABIN DOOR) · airframe 17,517 hrs · 10,879 cycles

MAIN CABIN GIRT BAR SLIDE ARMING HANDLE STUCK IN ARM POSITION UPON ARRIVAL. OPENED L1 DOOR, INSPECTED GIRT BAR AND LOCKING MECHANIMS, LUBED DOOR ROLLERS AND GIRT BAR ATTACH POINTS. OPS CHECK GOOD.

Part: GIRT BAR — LOOSE (L1 DOOR) · airframe 17,379 hrs · 10,788 cycles

UNABLE TO DISARM L1 DOOR. FOUND GIRT BAR LOOSE FROM DOOR CATCH. RE-INSTALLED, OPS CHECK GOOD IAW EMB 170 MM 52-11-41.

Part: HANDLE — LACK OF LUBE (L1 DOOR) · airframe 17,319 hrs · 10,752 cycles

L1 DOOR DIFFICULT TO DISARM. MAINTENANCE INSPECTED SLIDE HANDLE, ASSOCIATED HARDWARE, LUBED AS REQUIRED. OPS CHECK GOOD AT THIS TIME IAW EMB 170 MM 52-12-52.

Part: GIRT BAR — DIRTY (L1 DOOR) · airframe 17,312 hrs · 10,748 cycles

L1 GIRT BAR WILL NOT DISARM. CLEANED GIRT BAR, GIRT BAR FLOOR LATCHES, DOOR ROLLERS, AND FRAME HOOKS IAW EMB 170 MM 52-11-40. OPS CHECK GOOD.

Part: UNKNOWN — MALFUNCTIONED (L1 DOOR) · airframe 17,286 hrs · 10,732 cycles

L1 DOOR WOULD NOT DISARM. MAINTENANCE OPENED DOOR, NO DEFECTS NOTED.

Part: PROCESSOR — UNSERVICEABLE (NR 1) · airframe 15,338 hrs · 9,580 cycles

CLIMBING THROUGH 4000 FEET, RECEIVED AVNX MAU1A FAIL, MAU 2 FAIL, ADS 1 FAIL, SPOILER FAULT, TERR FAIL, VHF 3 FAIL, AP FAIL, AP TRIM FAIL, APM FAULT, AT FAIL, MAU 2A FAULT, BRK LT FAULT, BRK RT FAULT, FMS 1 FAIL, STALL PROT FAIL AND YAW DAMP FAIL. ON GROUND RECEIVED STEER FAIL, FCND, AND MCDU 1 WENT BLANK. FAULT CODE 45452143CMC. REMOVED AND REPLACED NIC PROC 1, HAD FCND AND VALIDATE SYS CONFIG MESSAGES. REMOVED AND REPLACED NIC PROC 1 AGAIN, MESSAGES CLEARED.

Part: CONTROL MODULE — UNSERVICEABLE (NLG STEERING) · airframe 15,006 hrs · 9,364 cycles

ON FINAL APPROACH, CREW RECEIVED STEER FAIL MESSAGE. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. MAINTENANCE RESET. SI325014 WAS ISSUED TO REPLACE THE SCM, AND WAS COMPLIED WITH ON 3/28/10.

Part: INDICATOR — OUT OF ADJUST (GIRT BAR) · airframe 13,568 hrs · 8,530 cycles

GIRT BAR INDICATOR ON L2 DOOR DOESN'T COME ALL THE WAY DOWN. MX DEFERRED INDICATION. MEL WAS CLEARED BY ADJUSTING THE L2 GIRT BAR INDICATOR IAW MM 52-12-27.

Part: CONNECTOR — DIRTY (FMU) · airframe 8,163 hrs · 5,210 cycles

FLIGHT 9405 DSM TO ATL ON FINAL APPROACH THE CREW EXPERIENCED AN UN-COMMANDED MAXIMUM THRUST ON ENGINE NR 1 LASTING FOR APPROXIMATELY 5 TO 10 SECONDS AND THEN THE THRUST ON THE ENGINE RETURNED TO NORMAL. THE CREW DISENGAGED THE AUTO THROTTLES AND CONTINUED THE APPROACH AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE CLEANED CONNECTOR PINS TO THE FMU.

Part: RETAINING RING — MISSING (NR 2 ENGINE)

FLIGHT FROM CURACAO CUR TO FLL FOR AIRCRAFT DELIVERY - AFTER DEPARTING CUR AND CLIMBING TO 38,000 FEET, THE CREW NOTICED THE OIL QUANTITY WAS DIMINISHING ON ENGINE 2. THE OIL PRESSURE BEGAN TO DROP SOON AFTER. THE RIGHT ENGINE WAS SHUTDOWN AND THE AIRCRAFT RETURNED TO CUR FOR AN UNEVENTFUL LANDING. THE OIL LOSS WAS DUE TO THE RETAINING RING P/N AS3217-186 WAS MISSING WHICH HOLDS THE CAP COVER P/N 4117T32P02 ON THE C OIL SUMP. REMOVED AND REPLACED RETAINING RING. OPS CHECK GOOD.