N249NN

Part: FLOORBEAM — CORRODED (ZONE 200) · corrosion level 2 · airframe 22,084 hrs · 14,790 cycles

AFT WET AREA FLOOR STRUCTURE BEAM FASTENERS CORRODED AT FR 86-87 Y-10" LEVEL 2 CORROSION BLENDED CORROSION AT AFT WET AREA FLOOR BEAM IAW EMB 175 SRM 51-10-03. BLEND MEASURES L=1.4" W=.6" H=.018" AND IS OUT OF LIMITS IAW EMB 175 SRM 53-23. LOCATED, DRILLED AND DEBURED NEW AFT WET AREA FLOOR STRUCTURE BEAM IAW E-175 SRM 51-40-02. PN 170-65669-003. TOPCOATED FASTENERS ON AFT WET AREA FLOOR STRUCTURE BEAM FR86-87 Y-10 IAW E-175 SRM 51-23-06 AND ENVOY ETN-EJ-051-015. APPLIED CIC TO AFT WET AREA FLOOR STRUCTURE BEAM FR86-87 Y-10 IAW E-175 CPM 51-25-00. REMOVED AND REPLACED AFT WET AREA FLOOR STRUCTURE BEAM FR86-87 Y-10 IAW E-175 SRM 51-40-08. LEVEL 2 CORROSION

Part: HYDRAULIC SYSTEM — LOW (ZONE 100) · airframe 21,565 hrs · 14,406 cycles

HYD 2 LO QUANTITY ON ARR. EMERGENCY DECLARED LANDED SAFELY. SERVICED HYD SYS 2 WITH HYD FLUID AS PER AMM 12-12-01.

Part: BATTERY — INOPERATIVE (ZONE 200) · airframe 20,977 hrs · 13,963 cycles

FWD GALLEY OVERHEAD EMERGENCY EXIT LIGHT INOP FOUND FWD GALLEY OVERHEAD EMERGENCY EXIT LIGHT INOP, PERFORMED POWER RESET AND CONDUCTED OPS CHECK IAW AMM 33-50-01. OPS CHECK GOOD.

Part: ROLLER — DIRTY (ZONE 800) · airframe 20,937 hrs · 13,926 cycles

L1 MAIN PAX DOOR DIFFICULT TO OPEN AND CLOSE. CLEANED AND LUBRICATED ROLLERS DOOR OPENES AND CLOSES NORMALLY PER AMM 52-11-00

Part: GCU — FAILED (NR 2 GEN) · airframe 19,605 hrs · 13,014 cycles

IDG 2 OFF BUS APU FAIL (DC ESS 2) ENTRE. EMERGENCY DECLARED. DIVR MIA. MTX INSPCT RAR MAIN GENERATOR CONTROL UNIT #2 IAW AMM 24-21-19. OPS CHECK GOOD. NO MESSAGE ON EICAS.

Part: TRANSPONDER — FAILED (ZONE 200) · airframe 19,382 hrs · 12,835 cycles

ON CLIMB OUT WE RECEIVED A "BANK ANGLE" AND "TOO LOW TERRAIN" CALL AT 1,000 AGL. ONCE THOSE MESSAGES CLEARED WE RECEIVED XPNDR FAIL. I PERFORMED A RESET PER QRH. EICAS CLEARED. CA RA INOP ENTIRE FLIGHT. FOR THE ENTIRE DESCENT WE RECEIVED A "LANDING GEAR" WARNING DUE TO THE RA BEING INOP. DEFERRED RALT#1 PER MEL 34-15. AUTH# 090376M-C. MTX ACTIONS C/W.

Part: LIGHT — WORN (CABIN) · airframe 18,231 hrs · 11,998 cycles

FOUND 2 EMERGENCY PHOTOLUMINESCENT STRIP LIGHTS WORN FWD OF CREW CLOSET. B AND C ON DIAGRAM. C/W RAR OF EMEREGENCY PHOTOLUMINESCENT STRIP LIGHTS B AND C FWD OF CREW CLOSET IAW: AMM 33-50-21. NO DEFECTS NOTED.

Part: BATTERY — INOPERATIVE (EMERGENCY LIGHTS) · airframe 16,634 hrs · 10,846 cycles

ELP 2 EMERGENCY LIGHTS NOT WORKING-C/A-INSTALLED FWD L/H POWER SUPPLY IAW AMM 33-50-01. OPC GOOD

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 15,587 hrs · 10,075 cycles

LAV SMOKE WARNING AT CRUISE.MSG WENT AWAY WITHIN ABOUT 1 MINUTE .PAX IN FWD LAV STATED SHE WAS NOT SMOKING. FA REPORTS LAV APPEARED NORMAL COMPLIED WITH QRH-C/A-PERFORMED TEST ON FWD ALV SMOKE DETECTOR IAW AMM 26-14-01 AND FOUND OK

Part: SENSOR — FAULTED (TE FLAPS) · airframe 14,586 hrs · 9,384 cycles

FLAPS FAIL. FLAP LOW RATE ADVISORY DISPLAYED ON EICAS DECLARED EMERGENCY. R & R LH OUTBD FLAP OUTBD T4 SKEW SENSOR IAW ERJ 175 AMM 27-53-06. OPC GOOD. SEE NRWC 049-ABI-02844 FOR DETAILS.

Part: FLOOR SUPPORT — CORRODED (FR 85-86) · corrosion level 2 · airframe 14,586 hrs · 9,383 cycles

RT CENTER FLOOR SUPPORT CORRODED, FR 85-86. REPLACED THE FLOOR SUPPORT IAW SRM 51-40-08.

Part: SEAT TRACK — CORRODED (FRMS 17-18) · corrosion level 2 · airframe 14,586 hrs · 9,383 cycles

CORROSION ON RT INBD SEAT TRACK BETWEEN FRAMES 17-18. BLENDED FWD OUTBOARD END OF RT SEAT TRACK TO REMOVE CORROSION DAMAGE IAW ERS-EJ-5300-4674.

Part: DOUBLER — CORRODED (FR 19-20) · corrosion level 2 · airframe 14,586 hrs · 9,383 cycles

CORROSION ON FLOOR DOUBLER BETWEEN FRAMES 19-20. REMOVED AND INSTALLED SERVICEABLE FLOOR DOUBLER BETWEEN FRAMES 19-20 IAW SRM 51-40-08.

Part: FLOOR SUPPORT — CORRODED (FRMS 12-13) · corrosion level 2 · airframe 14,586 hrs · 9,383 cycles

SSI 53-10-027 : RH CENTER FLOOR BEAM CORRODED BTWN FR 12-13 (MARKED)(LEVEL 2 CORROSION)-C/A-ENLARGED NUTPLATE HOLE ON FLOOR BEAM, APPLIED FILLET SEALANT TO REPAIR AREA AND RESTORED ORIGINAL FINISHING IAW ERS-EJ-5300-4675.

Part: FLOOR SUPPORT — CORRODED (FR 14) · corrosion level 2 · airframe 14,586 hrs · 9,383 cycles

SSI 53-10-027 RH FLOOR SILL AT FR 14 CORRODED.(LEVEL 2 CORROSION)-C/A-INSTALLED R/H FLOOR SILL AT FR 14 IAW EMB 175 SRM 51-40-08.

Part: NONE — NONE · airframe 12,492 hrs · 7,991 cycles

LAV SMOKE INDICATION WHILE INFLIGHT.-C/A-T/S "LAV SMOKE" IN FLIGHT EICAS MESSAGE IAW ERJ175 FIM 26-14-00-810-803-A, NO FAULT FOUND. PERFORMED LAVATORY SMOKE DETECTOR FUNCTIONAL TEST IAW ERJ175 AMM 26-14-01. OPS CHECK GOOD. NO FURTHER DEFECTS NOTED AT THIS TIME.

Part: LIMITER — TRIPPED (FLAP TORQUE) · airframe 12,481 hrs · 7,982 cycles

FLAP FAIL MSG ON APPROACH / DECLARED EMERGENCY NO INJ REPORTED FLAP FAIL ON APPPHASE OF FLIGHT. FLAP FAIL ON EICAS AT9000FT WHEN SETTING FLAPS 2 SLATS STAYED AT 3 POSITION. RAN FLAP FAIL CHECK LIST-C/A-T/S AML 4804630 FLAP FAIL. T/S PER FIM 27-51-00-810-802 FLAP SURFACE JAMMED/UNDERSPEED FAULT CODE 27512014ACE, FOUND RH #4 FLAP ACTUATOR TORQUE LIMITER TRIPPED.C/W UP TO AND INCLUDING STEP 2 G (11)(B) OF TASK AMM 27-51-01 ON PAGE 5 OF 39.

Part: FLAP SYSTEM — FAILED · airframe 12,468 hrs · 7,974 cycles

DURING THE FINAL APPROACH MECH / FLAP FAIL EMERGENCY DECLARED. -C/A-REF NRWC 049-ORD-02384 FOR WORK ACCOMPLISHED INCLUDING CMC, FIM, AND AMM REFERENCES.

Part: FADEC — FAILED (RT ENGINE) · airframe 8,338 hrs · 5,412 cycles

SUPPLEMENTAL A/I DFW ACCT E2 T2 SENSOR FAIL EICAS NO EMERGENCY DECLARED FLT CONT.-C/A-PERFORMED FIM TASK 73-21-00-810-953-A. FOLLOWED THE FIM TASK DOWN TO STEP 9. FOUND THE RH FADEC TO BE THE ISSUE. REMOVED AND REPLACED RH ENGINE FADEC IAW E175 AMM 73-21-01. OPC GOOD NO FURTHER DEFECTS NOTED.

Part: SPAR — CRACKED (LT WING) · airframe 7,354 hrs · 4,799 cycles

LH WING TIP FWD SPAR CRACKED INSIDE 551AB-C/A-REMOVED AND REPLACED SPAR I OF L/H WINGLET IAW ERS-EJ-57MR-1151 PART A.

Part: SPAR — CRACKED (RT WING) · airframe 7,354 hrs · 4,799 cycles

RH WING TIP FWD SPAR CRACKED INSIDE 651AB-C/A-REMOVED AND REPLACED SPAR I OF R/H WINGLET IAW ERS-EJ-57MR-1151 PART B.

Part: CRADLE — DAMAGED (HANDSET) · airframe 7,354 hrs · 4,799 cycles

FWD F/A HANDSET AND CRADLE CRACKED-C/A-COMPLETE:REMOVED AND REPLACED THE FWD F/A HANDSET AND CRADLE THAT WAS CRACKED IAW ERJ175 AMM 44-13-01, SYS CKS GOOD.-C/A-THIS IS A SUPPLEMNENTAL REMOVED AND REPLACED THE FWD F/A HANDSET AND CRADLE THAT WAS CRACKED IAW ERJ175 AMM 44-13-01, SYS CKS GOOD.

Part: INSTRUMENT PANEL — FAILED (COCKPIT) · airframe 7,322 hrs · 4,779 cycles

ACCT INTEGRATED STBY INSTRUMENT (IESS) IAW AMM EMB175 34-11-01. OPS CHECKING GOOD. IND FAIL. NO EMERGENCY DECLARED. CHG EQ. FLT CONT.-C/A-REMOVED AND REPLACED INTEGRATED STBY INSTRUMENT (IESS) IAW AMM EMB175 34-11-01. OPS CHECKING GOOD.

Part: SKIN — DAMAGED (HORIZONTAL STAB) · airframe 7,273 hrs · 4,743 cycles

RH LOWER HORZ SKIN PAINT SCUFF L-7", W-3", BARE METAL LOCATED APPROX 2-3" OTBD RIB 11 RIB 11-12. MAJOR REPAIR. ACCOMPLISHE REPAIR ON RH LOWER HORZ SKIN PAINT SCUFF L-7", W-3", BARE METAL LOCATED APPROX 2-3" OTBD RIB 11 RIB 11-12 IAW ERS EJ-55MR-792.

Part: SKIN — DENTED (HORIZONTAL STAB) · airframe 7,273 hrs · 4,743 cycles

RH LOWER HORZ SKIN SCRATCH L-8", W-1", LOCATED APPROX 1-2" OTBD RIB 11 CROSSING REAR SPAR MAJOR REPAIR. ACCOMPLISHED REPAIR TO RH LOWER HORZ SKIN SCRATCH L-8", W-1", LOCATED APPROX 1-2" OTBD RIB 11 CROSSING REAR SPAR IAW ERS EJ-55MR-792.

Part: SKIN — DENTED (HORIZONTAL STAB) · airframe 7,273 hrs · 4,743 cycles

RH LOWER HORZ SKIN DENT L-7", W-4", D-0.125" LOCATED MIDWAY RIB 10-11 CROSSING MIDDLE SPAR "MAJOR REPAIR"-C/A-ACCOMPLISHED REPAIR ON RH LOWER HORZ SKIN DENT L-7", W-4", D-0.125" LOCATED MIDWAY RIB 10-11 CROSSING MIDDLE SPAR IAW ERS EJ-55MR-792

Part: SKIN — DENTED (HORIZONTAL STAB) · airframe 7,273 hrs · 4,743 cycles

RH LOWER HORZ SKIN SCRATCH L-5", W-1", D-0.090" LOCATED APPROX 1-2" OTBD RIB 11 CROSSING STR 05R WITH RIVET HEADS VISIBLE "MAJOR REPAIR". ACCOMPLISHED REPAIR ON RH LOWER HORZ SKIN SCRATCH L-5", W-1", D-0.090" LOCATED APPROX 1-2" OTBD RIB 11 CROSSING STR 05R IAW ERS EJ-55MR-792

Part: SKIN — DENTED (HORIZOTNAL STAB) · airframe 7,273 hrs · 4,743 cycles

RH LOWER HORZ SKIN DENT L-7", W-8", D-0.125" LOCATED MIDWAY RIB 10-11 CROSSING STR 02R "MAJOR REPAIR". ACCOMPLISHED REPAIR ON RH LOWER HORZ SKIN DENT L-7", W-8", D-0.125" LOCATED MIDWAY RIB 10-11 CROSSING STR 02R IAW ERS EJ-55MR-792

Part: RIB — BENT (HORIZONTAL STAB) · airframe 7,273 hrs · 4,742 cycles

RIGHT HORIZONTAL STABILIZER RIB 11 LOWER FLANGE IS BENT BETWEEN MID SPAR AND REAR SPAR MAJOR REPAIR. ACCOMPLISHED RECONTOUR AND REPAIR TO RIB 11 BETWEEN MID SPAR AND REAR SPAR IAW ERS-EJ-55MR-792.

Part: SKIN — DAMAGED (HORIZONTAL STAB) · airframe 7,273 hrs · 4,742 cycles

RH LOWER STAB SKIN 7 HOLES DRILLED INTO CHEM MILLED AREA OUTB OF RIB 11 STGR 5. MAJOR REPAIR.-C/A-SPOT FACED 7 HOLES AT REPAIR AREA ON RH LOWER STAGB SKIN IAW EMB 175 SRM 51-10-08 AND ACCEPTED IAW ERS-EJ-55MR-792.

Part: SKIN — DENTED (HORIZONTAL STAB) · airframe 7,272 hrs · 4,741 cycles

RH LOWER HORZ SKIN DENT L-7", W-8", D-0.125" LOCATED MIDWAY RIB 10-11 CROSSING STR 02R "MAJOR REPAIR"-C/A-ACCOMPLISHED REPAIR ON RH LOWER HORZ SKIN DENT L-7", W-8", D-0.125" LOCATED MIDWAY RIB 10-11 CROSSING STR 02R IAW ERS EJ-55MR-792

Part: SKIN — DENTED (HORIZONTAL STAB) · airframe 7,272 hrs · 4,741 cycles

RH LOWER HORZ SKIN DENT L-7", W-4", D-0.125" LOCATED MIDWAY RIB 10-11 CROSSING MIDDLE SPAR "MAJOR REPAIR"-C/A-ACCOMPLISHED REPAIR ON RH LOWER HORZ SKIN DENT L-7", W-4", D-0.125" LOCATED MIDWAY RIB 10-11 CROSSING MIDDLE SPAR IAW ERS EJ-55MR-792

Part: BLEED VALVE — FAILED (ENGINE) · airframe 6,900 hrs · 4,504 cycles

AFTER T/O AT APPROX 6000 MSG BLEED OVERPPRESSURE 1 AND 2 BECAME ANNUNCIATED WITH CAUTION ADVISORY. PACK 1 AND 2 FAIL ANNUNCIATED FOLLOWED A/C RETURNING TO DEPARTURE LESS FPM 100 PER MINUTE ON LANDING. REMOVED AND REPLACED LT AND RT ENGINE PRESSURE REGULATING SHUTOFF VALVES IAW AMM 36-11-03-000-801-A AND 36-11-03-400-801-A. NO LEAKS NOTED. OP CHECKED GOOD. REMOVED AND REPLACED RT NPRSV IAW AMM 36-11-03. PERFORMED RH ENGINE LEAK CHECK IAW EMB 175 AMM 36-11-03-790-801. NO LEAKS NOTED. OP CHECKED GOOD. INSTALLED ENGINE #1 NACELLE PRESSURE REGULATING SHUTOFF VAVLE IAW EMB 175 AMM 36-11-03-400-801-A. OP CHECKED GOOD. NO LEAKS NOTED.

Part: VALVE — MALFUNCTIONED (BLEED AIR SYS) · airframe 6,720 hrs · 4,387 cycles

BLEED 1 & 2 OVERPRESS COULD NOT RESOLVE WITH QRH-C/A-PERFORMED OPS CHECK OF AIR BLEED SYSTEM REF AMM 36-00-00 FOUND BLEED 2 VALVE STAYS OPEN WITH NO PNEU. SYS. SELECTED. DEFERRED BLEED 2 SYS. REACTIVATED ENG ANTI-ICE VALVE IAW AMM30-21-01 PREFORMED OPS CHECK OF AIR BLEED SYSTEM IAW AMM 36-00-00 OPS CHECK GOOD MEL ITEM RESTORED.

Part: LIGHT — DAMAGED (CABIN) · airframe 5,867 hrs · 3,815 cycles

PHOTOLUMINESCENT STRIP AT ROW 1FD DAMAGED-C/A-FOUND PHOTOLUMINESCENT STRIP AT ROW 1FD DAMAGED. REMOVED AND REPLACED PHOTOLUMINESCENT STRIP AT ROW 1FD IAW AMM 33-50-21. OPC GOOD. NO FURHTER DEFECTS NOTED

Part: SMOKE DETECTOR — FALSE ACTIVATION (LAVATORY) · airframe 1,673 hrs · 1,060 cycles

LAVATORY SMOKE MASTER WARNING IN FLIGHT. PERFORMED OPS CHECK OF FWD AND AFT SMOKE DETECTOR IN LAVATORY AND FOUND WORKING PROPERLY AT THIS TIME IAW AMM 26-14-01. NO CORRELATION FAULT RECORDED.

Part: CIRCUIT BREAKER — FAILED · airframe 1,198 hrs · 760 cycles

SLIGHT ODOR OF BURNING RUBBER MORE NOTICEABLE IN CABIN, VHF 3 FAIL MESSAGE, AND RT ALT 1 FAIL MESSAGE AND REMOTE CIRCUIT BREAKER TRIP MESSAGE. REMOVED AND REPLACED CIRCUIT BREAKER CB50 ON THE LICC IAW AMM 20-35-01. OP CHECKING GOOD IAW AMM 24-42-00.