N652RW

Part: RIB — CRACKED (ZONE 300) · airframe 44,479 hrs · 27,719 cycles

MAJOR LT AND RT HSTAB RIB 10A,11AAND 12A REPLACED FOR CRACKS IAW 170EO-55-10-0004_1

Part: SKIN — PULLED · airframe 44,479 hrs · 27,719 cycles

MAJOR RT WING SPOILER #3 HAS RIVETS AND SCREWS PULLED THROUGH SKIN AND SUPPORT PLATE ON IB HINGE POINTS ON WING UPPER SURFACE. REPAIRED IAW ETD2021-170-036591

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 44,479 hrs · 27,719 cycles

CORROSION FOUND ON R/H FWD I/B SEAT TRACK BETWEEN FR 12-14. CORROSION ON R/H FWD SEAT TRACK BETWEEN FR 12 AND 14 FOUND TO BE BEYOND LIMITS. PERMANENT REPAIR PERFORMED IAW EMBRAER 170 SRM 53-10-10 REPAIR 03. SEE AWS AND NDT REPORT TWO34729-4 FOR DETAILS. NO CRACKS FOUND

Part: RIB — CRACKED (ZONE 300) · airframe 44,479 hrs · 27,719 cycles

R/H H-STAB END RIB FOUND CRACKED. R/H H-STAB END RIB HAS BEEN REPLACED IAW SRM 51-41-02 AND 51-41-01.

Part: SHEAR WEB — CORRODED (ZONE 100) · corrosion level 2 · airframe 44,479 hrs · 27,719 cycles

LEVEL 2 CORROSION FOUND ON CFIII RT SHEAR WEB FR 87-88. SHEAR WEB WAS REPLACED IAW SRM 51-42-01.

Part: FLOOR SUPPORT — CORRODED (ZONE 100) · corrosion level 2 · airframe 44,479 hrs · 27,719 cycles

CORROSION FOUND ON FLOOR SUPPORT FROM FR 12 - FR 16 L/H, FWD OF L1 DOOR. FLOOR SUPPORT FROM FR 12 - FR 16 L/H, FWD OF L1 DOOR, REPLACED IAW SRM 51-41-02 & SRM 51-43-04

Part: SHEAR WEB — CORRODED (ZONE 100) · corrosion level 2 · airframe 44,479 hrs · 27,719 cycles

CORROSION FOUND ON L/H SHEAR WEB AT MONUMENT ATTACHMENT HOLE AT FR 19 AFT OF L1 DOOR. ON L/H SHEAR WEB AT MONUMENT ATTACHMENT AT FR 19 AFT OF L1 DOOR HAS BEEN REPLACED IAW SRM 51-41-02 AND 51-43-02

Part: SHEAR WEB — CORRODED · corrosion level 2 · airframe 44,479 hrs · 27,719 cycles

LEVEL 2 CORROSION FOUND ON CFIII SHEAR WEB FR 87-88. SHEAR WEB WAS REPLACED IAW SRM 51-42-01.

Part: FLOOR SUPPORT — CORRODED (ZONE 100) · corrosion level 2 · airframe 44,479 hrs · 27,719 cycles

LEVEL 2 CORROSION FOUND ON CF III LT FLOOR SUPPORT FR 88-90. SUPPORT WAS REPLACED IAW SRM 51-41-01.

Part: SHEAR PLATE — CORRODED (ZONE 100) · corrosion level 2 · airframe 44,479 hrs · 27,719 cycles

RH SHEAR PLATE FOUND CORRODED FROM FR 12-FR14, RH, FWD OF R1 DOOR. RH SHEAR PLATE REPLACED WITH NEW FROM FR12-FR14. FWD OF R1 DOOR IAW SRM 51-41-02 AND 51-43-02.

Part: FLOOR SUPPORT — CORRODED (ZONE 100) · corrosion level 2 · airframe 44,479 hrs · 27,719 cycles

LEVEL 2 CORROSION FOUND ON CFIII RT FLOOR SUPPORT FR 88-90. SUPPORT WAS REPLACED IAW SRM 51-43-03.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 44,479 hrs · 27,719 cycles

CORROSION FOUND ON L/H I/B SEAT TRACK AT PREVIOUS REPAIR AT FR 19. LH I/B SEAT TRACK AT FR 19, REMOVED AND REPLACED PREVIOUS REPAIR DOUBLER IAW EMBRAER 170 SRM 51-43-02 AND SRM 53-10-10 REPAIR DP.

Part: SHEAR WEB — CORRODED (ZONE 100) · corrosion level 2 · airframe 44,479 hrs · 27,719 cycles

LH SHEAR WEB FOUND WITH CORROSION. AT FR16, FWD OF L1 DOOR. ON L/H SHEAR WEB AT FR 16, FWD OF L1 DOOR HAS BEEN REPLACED IAW SRM51-42-02.

Part: RIB — CRACKED (ZONE 300) · airframe 44,479 hrs · 27,719 cycles

RH H-STAB, TIP FAIRING 345AR, RIB CRACKED. RH H-STAB, TIP FAIRING 345AR, CRACKED RIB, REMOVED AND REPLACED IAW EMBRAER 170/175 SRM 51-46-02.

Part: RIB — CRACKED (ZONE 300) · airframe 44,479 hrs · 27,719 cycles

LH H-STAB, TIP FAIRING 335AL, RIB CRACKED. L/H H-STAB TIP FAIRING 335AL RIB REPLACED IAW EMBRAER SRM 51-43-05.

Part: SLIDE — DETACHED (L1 DOOR) · airframe 43,971 hrs · 27,370 cycles

FWD BOARDING SLIDE FELL OUT. R&R L1 DOOR EMERGENCY EVACUATION SLIDE ASSY IAW AMM 25-65-01/400.

Part: POWER UNIT — INOPERATIVE (COCKPIT) · airframe 42,056 hrs · 26,090 cycles

EMERGENCY LIGHTS IN COCKPIT INOP. R&R NR 1 ELPU PER AMM 22-50-01.

Part: ACTUATOR — DAMAGED (VG) · airframe 41,258 hrs · 25,611 cycles

ENG 2 CONTROL FAULT EICAS WITH NO THRUST AUTHORITY. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. PERFORMED GVI OF E2 IAW LMM 72-00-00. FOUND SLAVE VG ACTUATOR MISSING HARDWARE. INSTALLED MISSING HARDWARE IAW 75-00-00. PERFORMED ENGINE RUN IAW 72-00-00-760-038 GE LMM.

Part: DOOR — CORRODED (LAV SERVICE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND WASTE SERVICE FUSELAGE DOOR HAS CORROSION AT HINGE AREA BONDING HOLE AND AT STIFFENER/ INTERCOSTAL. REMOVED AND REPLACED WASTE SERVICE DOOR REF: AMM 53-03-60/400, AMM 20-10-01. A/C REMAINS IN CHECK.

Part: INTERCOSTAL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON AFT HEATED DRAIN MAST, FWD INTERCOSTAL SUPPORT BETWEEN STR 28R-27R AND AFT OF FR85. REMOVED AND INSTALLED NEW FWD INTERCOSTAL AT FR 85 STR 28R-27R REF SRM 51-40-08. A/C REMAINS IN CHECK.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION FOUND ON SHEAR CLIP AT FR87 STR 27R-28R. REMOVED AND REPLACED SHEAR CLIP AT FR87 STGR 27R-28R REF SRM 51-40-08. A/C REMAINS IN CHECK.

Part: STRINGER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON STRINGER ST28R BETWEEN FR 88-89. REPAIRED STR 28R BY INSTALLING NEW FILLER, SPLICES, AND STRINGER 28R BETWEEN FRAMES 82 AND 90 REF. SRM 53-23-03/REPAIR 03P. RESTORED SURFACE PROTECTION TO STR 28R BETWEEN FRAMES 82 AND 90 REF. EMB SRM 51-23-06. A/C REMAINS IN CHECK.

Part: RIB — CRACKED (RT HORIZ STAB) · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CRACK AT RT HORIZONTAL STABILIZER RIB 12A BETWEEN FRONT SPAR AND MID SPAR. REMOVED AND REPLACED RIB 12A OF RT HORIZONTAL STAB REF SRM 51-40-02 ,51-23-04 AND 51-40-08. A/C REMAINS IN CHECK.

Part: SHEAR TIE — MISSING (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND SHEAR CLIP MISSING FR.84 BETWEEN STR. 26-27R. REPLACED SHEAR CLIP AT FR84 STR 27R-26R REF SRM 51-40-08. RESTORED SURFACE PROTECTION SHEAR CLIP AT FR84 STGR 27R-26R REF SRM 51-23-06. A/C REMAINS IN CHECK.

Part: RIB — CORRODED (RT HORIZ STAB) · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CRACK INTERNALLY RT HORIZONTAL STABILIZER RIB 11A BETWEEN FRONT SPAR AND MID SPAR, UPPER RIVET ROW JUST AFT OF 5TH RIVET FROM FRONT SPAR. REMOVED AND REPLACED RIB 11A ON RT HORIZONTAL STAB, REF SRM 51-40-08, PREPPED, PRIMED AND PAINTED REPAIR REF SRM 51-23-04,SRM 51-23-05, SRM 51-23-06. A/C REMAINS IN CHECK.

Part: RIB — CRACKED (RT HORIZ STAB) · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CRACK INTERNALLY RT HORIZONTAL STABILIZER RIB 10A BETWEEN FRONT SPAR AND MID SPAR, UPPER RIVET ROW JUST AFT OF 6TH RIVET FROM FRONT SPAR. DRILLED AND APPLIED ALODINE NEW RIB 10A OF RT HORIZONTAL STAB REF SRM 51-40-02 AND 51-23-04. INSTALLED NEW NEW RIB 10A OF RT HORIZONTAL STAB REF SRM 51-40-08. A/C REMAINS IN CHECK.

Part: SERVICE PANEL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND WASTE BOX HAS COMPOSITE DELAMINATION AND CORROSION ON INTERNAL SIDE OF BOX; FR 88-89; STR 28R-26R. REMOVED AND REPLACED WASTE BOX REF: SRM 51-40-08. A/C REMAINS IN CHECK.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND FWD FUSELAGE FR 17 BETWEEN STRINGER 27R / 26R SHEAR CLIP CORRODED. REMOVED AND REPLACED SHEAR CLIP FOR FR17 BETWEEN STRINGER 27R / 26R REF SRM 51-40-08. RESTORED SURFACE PROTECTION REF SRM 51-23-05, 51-23-06, CPM 51-25-00 A/C REMAINS IN CHECK.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND FWD FUSELAGE FR 17 BETWEEN STRINGER 25R / 26R SHEAR CLIP CORRODED. REMOVED AND REPLACED SHEAR CLIP FOR FR 17 BETWEEN STRINGER 25R / 26R. REF SRM 51-40-08. RESTORED SURFACE PROTECTION REF SRM 51-23-05, 51-23-06, CPM 51-25-00 A/C REMAINS IN CHECK.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND FWD FUSELAGE FR17 STR 27L/28L SHEAR CLIP CORRODED. REMOVED AND REPLACED SHEAR CLIP FOR FR 17 BETWEEN STRINGER 27L / 28L. REF SRM 51-40-08. RESTORED SURFACE PROTECTION REF SRM 51-23-05, 51-23-06, CPM 51-25-00 A/C REMAINS IN CHECK.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND FWD FUSELAGE FR16 STR 27L/28L SHEAR CLIP CORRODED. REMOVED AND REPLACED SHEAR CLIP FOR FR16 BETWEEN STRINGER 27L / 28L REF SRM 51-40-08. RESTORED SURFACE PROTECTION REF SRM 51-23-05, 51-23-06, CPM 51-25-00. A/C REMAINS IN CHECK.

Part: DOUBLER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND WASTE CUT OUT BOX INTERNAL SKIN HAS CORROSION FR 88; STR 28R. REMOVED AND REPLACED WASTE CUT OUT BOX INTERNAL SKIN DOUBLER FR 88; STR 28R REF SRM 51-40-08. A/C REMAINS IN CHECK.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND SHEAR CLIP HAS CORROSION DAMAGE AT FR88; STR 28R. REMOVED AND REPLACED SHEAR CLIP FR88; STR 28 RREF SRM 51-40-08. A/C REMAINS IN CHECK.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND FWD FUSELAGE FR 17 BETWEEN STRINGER 25R / 24R SHEAR CLIP CORRODED. REMOVED AND REPLACED SHEAR CLIP FOR FR17 BETWEEN STRINGER 25R / 24R REF SRM 51-40-08. RESTORED SURFACE PROTECTION REF SRM 51-23-05, 51-23-06, CPM 51-25-00. A/C REMAINS IN CHECK.

Part: ANGLE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND FWD FUSELAGE BETWEEN FR16 AND FR17 IN BETWEEN STRINGER 26R AND 27R 2 EA ANGLES FWD AND AFT OF HEATED DRAIN MAST ARE CORRODED. AFTER CLEANING FWD ANGLE, NO DAMAGE NOTED. REF SRM 51-10-02. REMOVED AND REPLACED AFT ANGLE IN FWD FUSELAGE BETWEEN FR16 AND FR17 STRINGER 26R AND 27R REF SRM 51-40-08. RESTORED SURFACE PROTECTION TO AFT ANGLE IN FWD FUSELAGE BETWEEN FR16 AND FR17 STRINGER 26R AND 27R AND APPLIED PAINT TO ANGLE AND FASENERS AS REQUIRED. REF SRM 51-23-05, 51-23-06. A/C REMAINS IN CHECK.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND FWD FUSELAGE FR16 STR 27R/26R SHEAR CLIP CORRODED. REMOVED AND REPLACED SHEAR CLIP FOR FR 16 BETWEEN STRINGER 27R / 26R. REF SRM 51-40-08. RESTORED SURFACE PROTECTION REF SRM 51-23-05, 51-23-06, CPM 51-25-00. A/C REMAINS IN CHECK.

Part: SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORRODED SUPPORT AND 2 EA DRILL OF SCREW ON PANEL 195FL. REMOVED AND REPLACED SUPPORT AND 2EA NUT PLATES REF SRM 51-40-08, 51-23-04, 51-45-00. A/C REMAINS IN CHECK.

Part: BEAM — CORRODED (ZONE 200) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND L1 DOOR LOWER BEAM CORROSION NOTED AT AFT AND FWD GIRT BAR FITTINGS. REMOVED AND REPLACED L1 LOWER BEAM REF SRM 51-40-08. APPLIED TOP COAT REF SRM 51-23-06. A/C REMAINS IN CHECK.

Part: FITTING — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION INSIDE BOLT HOLE ON AFT GALLEY FWD INBD AND CENTER FITTINGS. REMOVED AND REPLACED AFT GALLEY FLOOR FITTING AT FWD-INBD AND CENTER LOCATIONS REF AMM 20-10-01. A/C REMAINS IN CHECK.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND LT OTBD (SIDEWALL) SEAT TRACK P/N:17067373-009 HAS MULTIPLE SPOTS OF CORROSION. REMOVED AND REPLACED LT O/B LATERAL SEAT TRACK FR 23-34 PER REF SRM 51-40-08, APPLIED TOPCOAT AND CIC ON LT O/B LATERAL SEAT TRACK FR 23-34, REF SRM 51-23-06, CPM 51-25-00. A/C REMAINS IN CHECK.

Part: SEAT TRACK — CORRODED (ZONE 200) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND RT INBD (FLOOR) SEAT TRACK P/N:170-99451-003 HAS MULTIPLE SPOTS OF CORROSION. REMOVED AND REPLACED RT I/B FLOOR SEAT TRACK AT FR43- FR59 REF. SRM 51-40-08. APPLIED FINISH TO RT I/B SEAT TRACK FR43-59 REF: SRM 51-23-06, CPM 51-25-00-910-001-A. A/C REMAINS IN CHECK.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND LT INBD (FLOOR) SEAT TRACK P/N:170-86081-005 HAS MULTIPLE SPOTS OF CORROSION. REMOVED DAMAGED LT INBD (FLOOR) SEAT TRACK P/N:170-86081-005. LOCATED, DRILLED AND INSTALLED NEW LH INBD (FLOOR) SEAT TRACK P/N:170-86081-005. REF EMB SRM 51-40-08. A/C REMAINS IN CHECK.

Part: ATTACH ANGLE — CORRODED (ZONE 100) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND MIDDLE TO FWD BELLY FAIRING LOWER ATTACH FLANGE CORRODED. REMOVED AND REPLACED MIDDLE TO FWD BELLY FAIRING LOWER RT ATTACH FLANGE REF SRM 51-40-08 AND 51-45-00. A/C REMAINS IN CHECK.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND LT INBD (FLOOR) SEAT TRACK P/N:170-02064-011 HAS MULTIPLE SPOTS OF CORROSION. REMOVED AND REPLACED LT INBOARD SEAT TRACK FROM FR43-FR59 REF EMB SRM 51-40-08. RESTORED SURFACE PROTECTION TO LH INBD SEAT TRACK REF SRM 51-23-06, CPM 51-25-00 A/C REMAINS IN CHECK.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND RT INBD (FLOOR) SEAT TRACK P/N:170-67660-431 HAS MULTIPLE SPOTS OF CORROSION. REMOVED AND REPLACED RT INBOARD (FLOOR) SEAT TRACK P/N 170-67660-431 REF. EMB SRM 51-40-08. A/C REMAINS IN CHECK.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND RT INBD (FLOOR) SEAT TRACK P/N:170-86082-005 HAS MULTIPLE SPOTS OF CORROSION. REMOVED AND REPLACED RT INBD SEAT TRACK BETWEEN FR 74-FR 84 REF: SRM 51-40-08. RESTORED FINISH RT I/B SEAT TRACK BETWEEN FR74 AND FR84 REF SRM 51-23-06, CPM 51-25-00-910-001. A/C REMAINS IN CHECK.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND LT INBD (FLOOR) SEAT TRACK P/N:170-67659-431 HAS MULTIPLE SPOTS OF CORROSION. REMOVED AND REPLACED LT INBD (FLOOR) SEAT TRACK P/N:170-67659-431 FRAME 21-32. REF SRM 51-21-01, SRM 51-40-08 A/C REMAINS IN CHECK.

Part: PLATE — CORRODED (FAIRING) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CFIII DRAIN FAIRING #3 HAS CORRODED BONDING PLATES. PREPPED AND PERFORMED REPAIR TO CORRODED BONDING PLATE OF #3 CFIII DRAIN FAIRING BY REMOVING AND REPLACING PLATE WITH CARBON FIBER MATERIAL, PERFORMED ELECTRICAL RESISTANCE CHECK AND FOUND TO BE WITHIN LIMITS REF SRM 51-73-00. A/C REMAINS IN CHECK.

Part: SKIN — CORRODED (FUSELAGE) · corrosion level 2 · airframe 39,890 hrs · 24,784 cycles

DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON REAR FUSELAGE EXTERNAL SKIN AROUND AIRCRAFT DATA PLATE, FR 97-98, STR 29L-28R. PERFORMED REPAIR OF DAMAGE TO REAR FUSELAGE EXTERNAL SKIN AROUND AIRCRAFT DATA PLATE AT FR97-98, STRG 29L- 28. BY WAY OF CUTTING OUT THE DAMAGE AND FABRICATING AND INSTALLING A DOUBLER AND FILLER REF SRM 53-30-01/ REPAIR13. A/C REMAINS IN CHECK.

Part: CABLE — BROKEN (R1 DOOR SLIDE) · airframe 36,042 hrs · 22,391 cycles

R1 DOOR SLIDE DEPLOYED INSIDE THE CABIN, DUE TO A BROKEN FLEXBALL CABLE. R & R THE SLIDE IAW AMM 25-65-01. FLEX CABLE REPLACEMENT IAW R170-52-41-0002.

Part: MOUNT — CORRODED (FRAMES 11-13) · corrosion level 2 · airframe 34,368 hrs · 21,344 cycles

DURING HEAVY CHECK, FOUND THE FWD LAV LOWER FLOOR MOUNTS CORRODED ON BOTTOM AND IN BOLT HOLES. MX REPLACED THE FLOOR MOUNTS IAW CMM 25-41-03.

Part: SHEAR PANEL — CORRODED (FRAMES 87-88) · corrosion level 2 · airframe 34,368 hrs · 21,344 cycles

MAINTENANCE REPORTED CORROSION ON THE AFT GALLEY ATTACHING BOLT HOLES AREA SHEAR PANEL BETWEEN FRAMES 87 & 88, RBL 25. MAINTENANCE REMOVED AND REPLACED THE SHEAR PANEL IAW SRM 51-10-03, 53-23-10, 51-42-01, 51-40-02, & 51-23-06.

Part: MOUNT — CORRODED (FRAME 17) · corrosion level 2 · airframe 34,368 hrs · 21,344 cycles

DURING A HEAVY CHECK, FOUND FWD LAVATORY INBD AFT MOUNT CORRODED. MX REPLACED THE MOUNT IAW SRM 51-40-02, 51-43-01, AND 51-43-03.

Part: FLOOR SUPPORT — CORRODED (FRAME 19) · corrosion level 2 · airframe 34,368 hrs · 21,344 cycles

DURING A HEAVY CHECK, FOUND THE FLOOR SUPPORT FRAME 19 OUTBOARD APPROX 48" FROM Z HAS 2 EACH AREAS OF CORROSION 1" X 1". MX REPLACED FLOOR SUPPORT.

Part: FLOOR SUPPORT — CORRODED (FRAME 14) · corrosion level 2 · airframe 34,368 hrs · 21,344 cycles

WHILE AC WAS IN FOR HEAVY CHECK, FOUND THE FLOOR SUPPORT AT FRAME 14 APPROX. 44 X 48 CENTER LINE HAS 2 AREAS OF CORROSION. MX REMOVED AND REPLACED FLOOR SUPPORT IAW SRM 51-10-03, 51-75-16, AND 51-43-04.

Part: FLOORBEAM — CORRODED (FRAME 19) · corrosion level 2 · airframe 34,368 hrs · 21,344 cycles

MAINTENANCE REPORTED CORROSION ON THE LT FLOORBEAM ANGLE AT FRAME 19. MAINTENANCE CUT OUT DAMAGED AREA, AND REPAIRED IAW SRM 53-10-10, 51-23-04, 51-23-05, 51-23-06, 51-43-04, & 53-10-10.

Part: SHEAR TIE — CORRODED (FRAME 75) · corrosion level 2 · airframe 34,368 hrs · 21,344 cycles

DURING A HEAVY CHECK, FOUND AFT CARGO HAS CORROSION AT FWD FACE OF FRAME 75 BETWEEN STRINGERS 28R AND 29R. MX REMOVED AND REPLACED SHEAR TIE IAW SRM 51-41-01, 51-44-02.

Part: LANDING GEAR — INOPERATIVE (NOSE) · airframe 33,290 hrs · 20,640 cycles

DURING TEST FLIGHT CREW RECEIVED 'LG WOW SYS FAIL' MESSAGE. AN EMERGENCY WAS DECLARED, CREW RETURNED TO DEPARTURE AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED NOSE LANDING GEAR IAW AMM AND OPS CHECKED GOOD.

Part: LANDING GEAR — LACK OF LUBE (NOSE) · airframe 33,289 hrs · 20,639 cycles

DURING FLIGHT, CREW RECEIVED A 'LG WOW SYS FAIL' MESSAGE. CREW CONTINUED FLIGHT, DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. MAINTENANCE LUBED NOSE GEAR IAW AMM AND IS READY FOR TEST FLIGHT.

Part: PROXIMITY SENSOR — OUT OF ADJUST (LANDING GEAR) · airframe 33,287 hrs · 20,636 cycles

FLYING CMH - EWR, CREW REPORTED THAT THE LANDING GEAR WOULD NOT RETRACT. AN EMERGENCY WAS DECLARED AND CREW RETURNED TO CMH WHERE THEY LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT, REMOVED AND REPLACED PROX SENSOR HARNESS AND ADJUSTED PROX SENSOR 1 PER AMM AND OPS CHECKED GOOD.

Part: SENSOR — OUT OF ADJUST (NLG) · airframe 33,287 hrs · 20,635 cycles

DURING FLIGHT, CREW REPORTED THAT THE LANDING GEAR HANDLE DID NOT MOVE AND RECEIVED A LDG WOW SYS FAIL MESSAGE. AN EMERGENCY WAS DECLARED AND CREW RETURNED TO DEPARTURE AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT, ADJUSTED BOTH NLG WOW SENSORS AND PERFORMED GEAR SWINGS PER EMB AMM AND OPS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 33,110 hrs · 20,513 cycles

MAINTENANCE REPORTED THAT THE FIRST TWO EMERGENCY LIGHTS ON THE RIGHT SIDE OF THE AIRCRAFT WERE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY LIGHTS IAW AMM AND OPS CHECKED GOOD.

Part: DOOR — DIRTY (CABIN) · airframe 32,284 hrs · 19,977 cycles

CREW REPORTED THAT THE L1 DOOR WAS HARD TO OPEN AND CLOSE. MAINTENANCE CLEANED AND LUBED L1 DOOR IAW AMM AND OPS CHECKED GOOD.

Part: FLASHLIGHT — INTERMITTENT (COCKPIT) · airframe 31,815 hrs · 19,689 cycles

CREW REPORTED THAT THE CAPTAIN`S FLASHLIGHT WAS WORKING INTERMITTENTLY. MAINTENANCE REMOVED AND REPLACED CAPTAINS FLASHLIGHT IAW AMM AND OPS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 31,345 hrs · 19,420 cycles

CREW REPORTED THAT THE F/A RAINBOW LIGHTS DID NOT COME ON. MAINTENANCE R & R AFT RAINBOW LIGHT ASSY IAW AMM AND OPS CHECKED GOOD.

Part: SKIN — DENTED (FUSELAGE) · airframe 30,672 hrs · 19,006 cycles

DENT IN SKIN BELOW CAPTAINS WINDOW. MX R & R LT FF SKIN IAW SRM 51-41-02, ALSO REPLACED 2 EACH SHEAR CLIPS IAW SRM 51-41-01, PN 170-03387-001, SKIN.

Part: INDICATOR — OUT OF ADJUST (R1 DOOR) · airframe 29,181 hrs · 18,001 cycles

ARM-DISARM IS NOT FULLY DISPLAYED ON R1 DOOR, PLACARD IS NOT FULLY SHOWING. ADJUSTED R1 DOOR ARM/DISARM FLAG IAW AMM 52-41-40.

Part: PIN — DAMAGED (L2 DOOR) · airframe 28,769 hrs · 17,722 cycles

DURING CLIMB, AROUND FL250, RECEIVED AN EICAS MESSAGE "DOOR PAX AFT OPEN". STATUS PAGE ON MFD INDICATES L2 DOOR OPEN. F/A VISUALLY INSPECTED THE DOOR. LATCH INDICATOR WAS .2500 AND .5 GREEN. MESSAGE WENT AWAY DURING DESCENT/ LATCH INDICATOR GREEN. MESSAGE WENT AWAY. R & R ELASTIC PIN IN THE L2 DOOR LOCK/LATCH ASSY ON SIDEWALL REF AMM 53-23-21. ACCOMPLLISHED FIM 52-12-00-810-804-A. ADJUSTED L2 DOOR FWD UPPER STEPS REF AMM 52-12-00. OPS TEST SATISFACTORY.

Part: PROXIMITY SENSOR — MALFUNCTIONED (PAX DOOR) · airframe 28,756 hrs · 17,712 cycles

PAX DOOR OPEN ON EICAS ABOUT 18000 CLIMBING OUT. NORMAL PRESSURIZATION DURING FLIGHT, INDICATION CLEARED DURING DESCENT. R & R L2 DOOR PROXIMITY SENSOR IAW AMM 53-23-21. OPS CHECK GOOD.

Part: PROXIMITY SENSOR — OUT OF ADJUST (L2 DOOR) · airframe 28,738 hrs · 17,704 cycles

L2 DOOR INDICATION SHOWS OPEN IN FLIGHT. ADJUSTED L2 DOOR WARNING SENSOR IAW AMM 52-72-21. OPS CHECK GOOD.

Part: INDICATOR — OUT OF POSITION (R1 DOOR) · airframe 28,735 hrs · 17,702 cycles

R1 DOOR LOCK INDICATION IS NOT VISIBLE THROUGH VIEWING WINDOWS. FERRIED, R & R R2 DOOR UPPER LINER ASSEMBLY IAW AMM 25-23-07.

Part: WIRE HARNESS — MALFUNCTIONED (L2 DOOR INDICATO) · airframe 28,735 hrs · 17,702 cycles

L2 DOOR PAX AFT OPEN INDICATION NUMEROUS TIMES DURING FLIGHT. NO LOSS OF PRESSURIZATION. F/A VERIFIED NO AIR LEAKS NOTED. PRESSURIZATION WAS NORMAL IN AUTO MODE AT FL240. R & R L2 DOOR LOCK SENSOR WIRING HARNESS IAW SWPM 20-50-00.

Part: WIRE — BROKEN (DOOR WARNING) · airframe 28,611 hrs · 17,618 cycles

DOOR PASSENGER AFT OPEN IN FLIGHT. FL340 IN OCCASIONAL MODERATE TURBULENCE. NORMAL PRESSURIZATION. REPAIRED BROKEN WIRE ON L2 DOOR WARNING HARNESS IAW SWPM 20-41-20. DOOR INDICATION OPS CHECKS GOOD IAW AMM 52-12-52.

Part: SENSOR — OUT OF ADJUST (PAX DOOR) · airframe 28,582 hrs · 17,600 cycles

DOOR PAX AFT OPEN EICAS WARNING PRESENTED. STATUS PAGE REFLECTS 2L DOOR OPEN. NO LOSS OF CABIN PRESSURE, IAW ARH, CHECKED DOOR. DOOR LOCK INDICATORS NORMAL, GREEN. MESSAGE EXTINGUISHED, DOOR CLOSED INDICATION ON MFD AFTER LANDING. VERIFIED ADJUSTMENTS OF THE AFT PASSENGER DOOR WARNING SENSORS IAW AMM 52-72-21. SENSORS WITHIN LIMITS, OPS CHECKED GOOD.

Part: SCREW — MISSING (DOOR LINING) · airframe 28,383 hrs · 17,484 cycles

R1 ARMED DOOR INDICATOR IS NOT FULLY VISIBLE WHEN DOOR IS ARMED. FOUND MISSING SCREW ON FWD SERVICE DOOR LINING. R & R SCREW AND ADJUSTED INDICATOR WINDOW IAW AMM 25-23-06.

Part: FASTENER — DAMAGED (DOOR SEAL) · airframe 26,043 hrs · 16,085 cycles

L1 DOOR SQUEALS, REPORTED BY F/A AND PAX DURING FLIGHT. DURING INVESTIGATION, FOUND BUTTON HEAD RIVET DAMAGED ON UPPER LT FRAME SEAL DEPRESSOR. R & R RIVET IAW SRM 51-41-01. PRESSURE CHECKS GOOD IAW AMM 21-30-00.

Part: CONTROL COLUMN — DAMAGED (ZONE 100) · airframe 25,168 hrs · 15,581 cycles

PITCH CONTROL DISCONNECTED AROUND 2,000 FT ON TAKEOFF, BOTH CONTROLS SEPARATED, AOA LIMIT EICAS MESSAGE ASSOCIATED WITH DISCONNECT. R & R CONTROL COLUMN DISCONNECT DEVICE IAW AMM 27-31-06. PERFORMED OPS CHECK IAW AMM 27-31-00-710-801-A/500, OPS CHECK GOOD.

Part: SEAL — CONTAMINATED (L1 DOOR) · airframe 24,982 hrs · 15,466 cycles

L1 DOOR HAS LOUD HISS & SQUEAL CLIMBING THROUGH FL190 AP OF 6.0PSI. REMOVED DEBRIS FROM L1 DOOR SEAL, CLEANED AND INSPECTED SEAL AND DEFLECTOR, NO DEFECTS NOTED IAW AMM 52-00-21.

Part: SEAL — LEAKING (PAX DOOR) · airframe 24,786 hrs · 15,334 cycles

MAIN CABIN DOOR SQUEALING LOUDLY. R & R L1 DOOR SEAL AND DEFLECTOR IAW AMM 52-11-28 AND 52-11-21. OPS CHECK GOOD.

Part: INDICATOR — OUT OF ADJUST (R1 DOOR SLIDE) · airframe 24,767 hrs · 15,321 cycles

R1 DOOR SLIDE INDICATOR DOESN'T INDICATED DISARMED. ADJUSTED R1 DOOR DISARM INDICATOR IAW MM 51-04-00, OPS CHECK GOOD.

Part: INDICATOR — OUT OF ADJUST (R2 DOOR) · airframe 23,872 hrs · 14,769 cycles

AFT R2 DOOR DISARMED INDICATION NOT APPEARING WHEN DOOR IS ARMED. CLEANED R2 DOOR ARM/DISARM INDICATOR FLAG, OPS CHECKED GOOD IAW AMM 52-42-00-05.

Part: FLOOR SUPPORT — CORRODED (ZONE 100) · corrosion level 2 · airframe 23,329 hrs · 14,446 cycles

CORROSION ON RT INBD FLOOR SUPPORT FROM FR 14 TO FR 17. R & R RT INBD FWD FLOOR SUPPORT.

Part: BRACKET — CORRODED (ZONE 100) · corrosion level 2 · airframe 23,329 hrs · 14,446 cycles

CORROSION ON AFT GALLEY SPLIT JOINTS. R & R SPLIT JOINT BRACKETS AND TRIM AT TOP SECTION.

Part: STRAP — CORRODED (ZONE 100) · corrosion level 2 · airframe 23,329 hrs · 14,446 cycles

CORROSION ON STRAP IN L2 DOOR CUTOUT INBD OF GIRT BAR FWD FLOOR FITTING HAS CORROSION ON TOP EDGE. R & R LT STRAP.

Part: PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 23,329 hrs · 14,446 cycles

CORROSION ON RT SHEAR PLATE AT FR87. R & R SHEAR PLATE.

Part: UPPER SHEET — CRACKED (FUSELAGE) · airframe 23,329 hrs · 14,446 cycles

CRACK ON LT UPPER SHEET CRACKED. R & R UPPER SHEET.

Part: DOUBLER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 23,329 hrs · 14,446 cycles

CORROSION ON DOUBLER AT FR 90. R & R DOUBLER.

Part: CONTROL LEVER — FAULTY (COCKPIT) · airframe 20,521 hrs · 12,736 cycles

LANDING GEAR LEVER DID NOT COME UP AFTER TAKEOFF. GEAR REMAINED DOWN AND LOCKED. RAN QRH AND COMPLIED WITH PROCEDURES, FULL FLAP LANDING ACCOMPLISHED, LANDED BELOW MLW. PERFORMED FIM 32-33-00-810-802-A, REMOVED AND REPLACED LANDING GEAR CONTROL LEVER IAW EMB 170 AMM 32-33-01. PERFORMED LANDING GEAR EXTENSION AND RETRACTION IAW EMB 170 AMM 32-33-00. OPS AND FUNCTIONAL CHECK GOOD.

Part: INDICATOR — OUT OF ADJUST (L2 DOOR) · airframe 17,624 hrs · 10,860 cycles

L2 DOOR LATCH INDICATOR SHOWS LATCHED ON GROUND, THEN UNLATCHES AND SLIDES DOWN. ACCOMPLISHED ADJUSTMENT OF L2 DOOR LOCK VISUAL INDICATOR MASK IAW EMB 170 MM.

Part: SHEAR PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,609 hrs · 10,851 cycles

LEVEL 2 CORROSION SHEAR PLATE UNDER FLOOR PANEL 225GLF. REMOVED DAMAGED PART AND REPLACED WITH NEW PART IAW EMB 170 SRM 51-40-02, 51-41-02, 51-41-02, 51-43-02.

Part: FASTENER — MISINSTALLED (FUSELAGE) · airframe 17,609 hrs · 10,851 cycles

MAJOR REPAIR - REINSPECT OF PREVIOUS REPAIR AT FR12 AND STRG 24R, FOUND SIX HI-LOCS ON STRINGERS TO BE IMPROPERLY INSTALLED. REMOVED AND REPLACED IMPROPERLY INSTALLED HI-LOCS IAW EMB 170 SRM 51-43-02. APPLIED CIC IAW EMB 170 CPM 51-25-00.

Part: RIB — CRACKED (LT WING) · airframe 17,609 hrs · 10,851 cycles

LT WING RIB 10 CRACKED THROUGH FOURTH FASTENER AFT OF SPAR II AT UPPER SKIN ATTACHMENT. REMOVED AND REPLACED RIB 10.

Part: DOUBLER — CORRODED (WATER SERVICE) · airframe 17,609 hrs · 10,851 cycles

LEVEL 2 CORROSION POTABLE WATER SERVICE BOX INBOARD HI-LOC COLLARS. REMOVED AND REPLACED DOUBLERS COMMON TO BACK SIDE OF WATER SERVICE PANEL IAW EMB 170 SRM 51-43-02.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 17,609 hrs · 10,851 cycles

MAJOR REPAIR - REINSPECT PREVIOUS REPAIR AT LT FWD FUSELAGE SKIN FORWARD OF FR9 BETWEEN STGR 15L-16L. DURING REINSPECT FOUND SEVERAL IMPROPER BUCK TAILS, A RIVET ROW IN CHEM MIL FWD OF RIB AND MULTIPLE SCRATCHES AND BUCKING BAR MARKS ON INTERNAL SIDE OF SKIN. REMOVED DOUBLER IAW EMB 170 SRM 51-40-02. SPOT FACED SEVEN FASTENER LOCATIONS IN ROW JUST FWD OF FR9 IAW ETD 2011-170-101163. REMOVED RIVET HOLE DAMAGE IAW ETD 2011-170-101163. PERFORMED NDT. INSTALLED REPAIR DOUBLER AND TWO FILLERS LOCATED AT LT FUSELAGE FWD FR 9 BETWEEN STGR 15L AND 16L IAW IC2008-170/0521A, ETD2011-170-101163 AND EMB SRM 51-75-12. APPLIED FILLET SEAL AND TOP COAT IAW EMB 170 SRM 51-21-03 AND 51-23-00.

Part: DOUBLER — CORRODED (WASTE WATER BOX) · corrosion level 2 · airframe 17,609 hrs · 10,851 cycles

LEVEL 2 CORROSION WASTE WATER BOX DOUBLER AND CHUTE FLANGE. REMOVED AND REPLACED CORRODED PARTS IAW EMB 170 SRM 51-40-02, 51-43-02, AND 51-23-06.

Part: BATTERY — DISCHARGED (CABIN) · airframe 15,921 hrs · 9,853 cycles

CREW FOUND EMERGENCY LIGHTS LEFT IN ON POSITION. PERFORMED CHARGE OF BATTERIES IAW EMB 170 MM 33-50-01. NO FURTHER DEFECTS NOTED.

Part: COVER — BROKEN (CABIN) · airframe 15,514 hrs · 9,606 cycles

EMERGENCY LIGHT COVER BROKEN BY L1 DOOR. REMOVED AND REPLACED EXIT LIGHT, OPS CHECK GOOD IAW MM 33-50-15.

Part: GIRT BAR — BINDING (R2 DOOR) · airframe 14,292 hrs · 8,830 cycles

DOOR R2 WILL NOT DISARM. FOUND GIRT BAR JAMMED WITH EMERGENCY SLIDE PIN. CLEARED JAM AND RESECURED PIN. OPS CHECK GOOD IAW EMB 170 MM 52-70-01.

Part: BRAKE ASSY — DISINTEGRATED (RT MLG) · airframe 13,791 hrs · 8,556 cycles

CREW HAD AN EMER BRK FAULT MESSAGE WITH THE BRAKE SET. RELEASED THE BRAKE, RECEIVED A BRK RT FAULT. RETURNED TO GATE. MAINTENANCE FOUND RT OUTBOARD BRAKE "DISINTEGRATED" AND REPLACED THE BRAKE.

Part: GLOWSTRIP — MISSING (ZONE 100) · airframe 13,266 hrs · 8,251 cycles

MISSING 4.5 INCH STRIP OF PHOTO LUMINESCENT FLOOR STRIP AT SEAT 8AC. MAINTENANCE PLACED ON MEL. MEL WAS CLEARED 1/20/10. REPLACED CABIN ILLUMINATION STRIP AT SEAT 8AC IAW EMB 170 MM 33-50-21.

Part: GLOWSTRIP — OUT OF POSITION (CABIN) · airframe 12,967 hrs · 8,081 cycles

AISLE PHOTOLUMINESCENT STRIP AT ROW 9AC SLID BACK LEAVING A SECTION MISSING. REMOVED, REPOSITIONED STRIP AND RE-INSTALLED AS REQUIRED. NO FURTHER DEFECTS NOTED.

Part: STRUCTURE — CRACKED (LT WING) · airframe 12,857 hrs · 8,015 cycles

MAJOR REPAIR: LT WING LEADING EDGE DAMAGE WITH VISUAL CRACK 7.3750 IN LONG. DAMAGE WAS REPAIRED IAW EMBRAER ETD2009-170/09477 REV 1.

Part: STEERING SYS — MALFUNCTIONED (NLG) · airframe 12,666 hrs · 7,907 cycles

CREW REPORTED RECEIVING STEER FAIL ON FINAL APPROACH. DECLARED AN EMERGENCY AND PERFORMED A GO-AROUND. CYCLED LANDING GEAR AND RETURNED FOR LANDING. MESSAGE RETURNED. LANDED UNEVENTFULLY. MAINTENANCE INSTRUCTED CREW TO RESET C/B. TAXIED TO THE GATE. MAINTENANCE RESET THE STEERING SYSTEM AND OPS CHECKED IAW MM 32-50-00.

Part: SKIN — CRACKED (FUSELAGE) · airframe 11,984 hrs · 7,499 cycles

DURING C-CHECK. WHILE WORKING SB 170-53-0061 FOUND A 5MM CRACK IN SKIN AT FR94L, FIRST 5/32 LOCK FASTENER HOLE BELOW STG 3L. ALSO HAVE A 4MM & 6MM CRACK IN SKIN AT FR94R. THE 4MM CRACK IS ABOVE STG 3R AND THE 6MM CRACK IS BELOW STG 3R. ISSUED IC2009-170/06550B AND IC2009-170/06557 TO REPAIR THE CRACKS.

Part: CONNECTOR — SHORTED (TAT) · airframe 8,090 hrs · 5,097 cycles

FLIGHT 7505 YYZ TO DEN CREW REPORTS TAT 1 FAIL W/ SMELL OF SMOKE. ON CALL MAINTENANCE FOUND CONNECTOR SEVERELY SHORTED WITH SEVERAL BURNT WIRES. AIRCRAFT FERRIED TO IND. IND MAINTENANCE REPLACED CONNECTOR, TAT SENSOR P/N: 102AW1AF, S/N: A68247 MANUFACTURER: ROSEMONT AEROSPACE, INC AND ADSP 1.

Part: WIRE HARNESS — DEFECTIVE (TE FLAPS) · airframe 7,387 hrs · 4,679 cycles

FLIGHT 7501 DEN TO ABQ - ON APPROACH CREW SELECTED FLAPS POSITION 1. DURING TRANSITION CREW RECEIVED SLAT FAIL EICAS MESSAGE. CREW RAN QRH CHECKLIST, DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE RT SLAT 3 AND 4 SKEW SENSOR HARNESS.

Part: DISPLAY — MALFUNCTIONED (COCKPIT) · airframe 4,111 hrs · 2,692 cycles

FLIGHT 7729 IAD TO IAH DURING TAKEOFF ROLL CREWS EICAS SCREEN WENT BLANK, THEN ALL WENT BLANK DURING REVERSION. CREW ABORTED TAKEOFF AT ABOUT 80KTS. NO INJURIES, TAXIED BACK TO THE GATE. IAD MX COULD NOT FIND ANY FAULTS AND ALL DISPLAYS WERE WORKING WHEN THE A/C GOT TO THE GATE. CYCLED A/C PWR AND FHDB AND DVDR WAS DOWNLOADED.

Part: FMU — MALFUNCTIONED (NR 1 ENGINE) · airframe 2,309 hrs · 1,489 cycles

FLIGHT 7718 ORF TO ORD CAPTAIN REPORTS ON SHORT FINAL, RECEIVED AMBER -FAIL- BOX ACROSS N1 INDICATOR. DISCONNECTED AUTO THROTTLE; ENGINE INDICATIONS WERE N1 AND N2 SPOOL DOWN, DECREASE IN ITT AND FUEL FLOW. WML INDICATION APPEARED INDICATING RELIGHT ATTEMPT. ENGINE RE-LIT WITHIN 30-45 SECONDS AND ALL ENGINE PARAMETERS RETURNED TO NORMAL. ORD MAINTENANCE REMOVED AND REPLACED THE NR 1 ENGINE FMU. OPS CHECK GOOD.

Part: CONTROLLER — MALFUNCTIONED (CABIN PRESSURE) · airframe 2,086 hrs · 1,352 cycles

FLT NR 7661 CRUISE FL360, CREW BECAME AWARE OF INCREASE IN CABIN ALT AND TEMP. CABIN ALT WINDOW TURNED AMBER ON EICAS SCREEN. CABIN ALT IND IN EXCESS OF 9000, CLIMB RATE AT 500FPM AND CLIMBING, NO CAUTION OR WARNING IN EFFECT, BOTH PACKS INDICATING GREEN AND NORMAL. RECEIVED A WARNING ASSOCIATED WITH CABIN ALT HI MESSAGE CREW DECLARED AN EMERG, AND FOLLOWED UP WITH QRH AND DIVERTED TO IND. CREW REPORTS HIGHEST CABIN ALT 10,100 FT. PASSING 16000' MSL, CABIN ALT INDICATED STEADY GREEN. MX PLACED CPCS ON MEL. FL370 AT 7.1 PSI, CABIN PRESS SHOT UP 9000’, THEN DROPPED RAPIDLY CREW DIVERTED TO MSY. A/C FERRIED UN-PRESSURIZED FROM MSY TO IND. MX REPLACED CABIN PRESS CONTROLLER, GROUND AND TEST FLT CHECK GOOD.