N687JS

Part: INVERTER — ABNORMAL (ZONE 200) · airframe 41,229 hrs · 36,965 cycles

EMERGENCY EXIT LIGHT AT ROW 3B INOP FACT 04AUG25 07:56 SBY R&R #300 INVERTER IAW AMM 33-50-11

Part: CABIN PRESSURE — WARNING MESSAGE · airframe 40,716 hrs · 36,374 cycles

AUTO PRESS FAIL ON EICAS FACT 08MAY25 18:20 PHL PERFORMED OPS CHECKS IN BOTH AUTO AND MANUAL MODE IAW AMM 21-31-00. NO FURTHER DEFECTS NOTED. BOTH OPS CHECKS GOOD. AC OK FOR SERVICE

Part: RELAY — FAULTED (PITOT TUBE) · airframe 40,653 hrs · 36,302 cycles

PITOT 1 INOP MESSAGE ON EICAS DURING T/O ROLL. SWAPPED RELAY K0053 + K0054 IAW AMM 30-31-01. OPS CHECK GOOD IAW AMM 30-31-00 NO PITOT 1 INOP MESSAGE AT THIS TIME. A/C OK FOR SERVICE.

Part: REPAIR — NOT ENTERED (ZONE 300) · airframe 40,491 hrs · 36,127 cycles

F031994 CIRCULAR PATCH ON RH TAIL SECTION AROUND FR. 77 THROUGH 79, APPROX. STRGS. 05 - 09R NEED TO BE REMOVED AND REINSTALLED DUE TO NO SUPPORTING DOCUMENTATION FOR THE REPAIR EVALUATION. RE-ACCOMPLISHED CIRCULAR PATCH REPAIR ON RH TAIL SECTION AROUND FR. 77 THROUGH 79, APPROX. STRGS. 05 - 09R IAW EMBRAER ETD2025-145-903457 REV "A" AND EO1-53-25-0095

Part: FLOOR SUPPORT — CRACKED (ZONE 200) · airframe 40,491 hrs · 36,127 cycles

F030314 LH OMEGA BEAM IS CRACKED AT FRAME 26. REPAIRED LH OMEGA BEAM AT FRAME 26 IAW ETD2025-145-902969 AND PIEDMONT EO1-53-25-0090.

Part: FLOOR SUPPORT — CRACKED (ZONE 200) · airframe 40,491 hrs · 36,127 cycles

F030310 LH OMEGA BEAM IS CRACKED AT FRAME 25. REPAIRED LH OMEGA BEAM AT FRAME 25 IAW ETD2025-145-902945 AND PDT EO1-53-25-0091.

Part: RIB — CRACKED (ZONE 600) · airframe 40,491 hrs · 36,127 cycles

F027765 R/H WING RIB 21 IS CRACKED. PERFORMED CUTOUT, FABRICATED DOUBLER, AND INSTALLED REPAIR DOUBLER ON RH WING RIB 21 IAW EMB 145 SRM 57-20-07, ITEM 4, FIG. 203

Part: STRINGER SPLICE — CRACKED (ZONE 200) · airframe 40,491 hrs · 36,127 cycles

F027316 STRINGER 06R SPLICE AT FRAME 13 CRACKED. RAR STGR 6R BTW FR 12-14 IAW EMB 145 SRM 51-40-02.

Part: FLOOR SUPPORT — CRACKED (ZONE 200) · airframe 40,491 hrs · 36,127 cycles

F027211 LH OMEGA BEAM CRACKED AT RIVET AT FR21. PERFORMED CUTOUT, FABRICATED DOUBLER AND FILLER AND INSTALLED DOUBLER AND FILLER FOR REPAIR ON LH OMEGA BEAM AT FR 21 IAW ETD2025-145-902848 AND EO1-53-25-0098

Part: FLOOR SUPPORT — CRACKED (ZONE 200) · airframe 40,491 hrs · 36,127 cycles

F026971 LH OMEGA BEAM CRACKED AT RIVET AT FR22. PERFORMED CUTOUT, FABRICATED DOUBLER AND FILLER AND INSTALLED DOUBLER REPAIR ON LH OMEGA BEAM AT FR22 IAW EMB 145 ETD2025-145-902851 AND EO1-53-25-0097

Part: SHEAR TIE — CRACKED (ZONE 200) · airframe 40,491 hrs · 36,127 cycles

F026440 SHEAR CLIP AT FR 73 HAS POSSIBLE CRACK BTWN STRGRS 9R-10R. REMOVED AND REPLACED SHEAR CLIP AT FR 73 BTWN STRGRS 9R-10R IAW EMB 145 SRM 51-40-02.

Part: SHEAR TIE — CRACKED (ZONE 200) · airframe 40,491 hrs · 36,127 cycles

F026439 SHEAR CLIP CRACKED AT FR 66 BTWN STGRS 7L-8L. REMOVED AND REPLACED SHEAR CLIP AT FR 66 BTWN STGRS 7L-8L IAW EMB 145 SRM 51-40-02.

Part: DOOR SILL — CORRODED (ZONE 100) · corrosion level 2 · airframe 40,491 hrs · 36,127 cycles

F026244 CARGO DOOR CUTOUT LWR SILL HAS CORROSION IN NUMEROUS AREAS. REMOVED AND INSTALLED NEW CARGO DOOR CUTOUT LWR SILL IAW EMB 145 SRM 51-40-02.

Part: NOT REPORTED — NOT REPORTED · airframe 40,480 hrs · 36,116 cycles

FWD FA EMERGENCY FLASH LIGHT INOP MEL 25-32 - AUTH# 020282M-C LOG PG ITEM# 4847400/1 -C/A-REMOVED AND REPLACED FWD FA EMERGENCY FLASHLIGHT ASSEMBLY IAW EMB145 AMM 33-50-16. OPC CHECK GOOD NO FURTHER DEFECTS NOTED . MEL RESTORED

Part: NONE — NONE · airframe 40,455 hrs · 36,083 cycles

FWD FA EMERGENCY FLASHLIGHT INOP-C/A-FLT CREW PLACARD FWD FS EMERGENCY FLASHLIGHT IAW MEL 2532 AUTH # 020282M-C MOC # 624980

Part: NONE — NONE · airframe 40,451 hrs · 36,079 cycles

CA REPORTED BLEED1 LEAK PASSING THROUGH 16,500 AND PRESSURIZATION ISSUE FORCING TO FLY AT FL100 AND BELOW. ATC DECLARED EMERGENCY, FLIGHT LANDED AND TAXIED TO GATE IN ORD WITHOUT FURTHER INCIDENT. -C/A-DURING TROUBLE SHOOTING ITEM #1 FOUND GROUND AIR CONDITION CONNECTING FLAPPER COVER BROKEN.RAR PNEUMATIC GROUND CONNECTION VALVE IAW EMB 145 AMM 21-22-04 FOR PRESSUIZATION CHECK REF AML PAGE 4847397 ITEM 2 FOR BLEED CHECK REF AML PAGE 4847397 ITEM 1

Part: NONE — NONE · airframe 40,222 hrs · 35,838 cycles

REAR FA EMERGENCY FLASSHLIGHT MISSING.-C/A-AFT EMERGENCY FLASHLIGHT DEFERRED PER MEL 25-52

Part: CRADLE — BROKEN (AFT FLASHLIGHT) · airframe 39,568 hrs · 35,065 cycles

MEL 2532 - AUTH# 08-352M-C REPAIR - POSITION AFT - FLT DECK/ATTENDANT FLASHLIGHT/HOLDER AFT FA EMERGENCY FLASHLIGHT HOLER BROKEN PLACARDED BY:<MTX ID:<222659 LOGPAGE:<4798567 ITEM:<1 . RESTORATION OF MEL ITEMS REVIEW THE MEL AND ENSURE APPROPRIATE MAINTENANCE ACTIONS ARE TAKEN TO RESTORE THE ITEM/SYSTEM. CONDITIONS AND LIMITATIONS THAT WERE REQUIRED. BY THE MEL DURING DEFERRAL. COMPLY WITH PROCEDURES IN MEL MANUAL 1-06. INCLUDING NOTIFICATION TO MOC.ENTER FACT INFORMATION INTO SABRE FMR RECORD PER GPM 04-00 AND 16-00. MOC PHONE NUMBER 1-888-326-0145-C/A-RAR AFT FA EMERGENCY FLASH LIGHT BRACKET IAW ETN -EM-33-059 OPS CHECK GOOD MEL RESTORED

Part: LIGHT — INOPERATIVE (RT OVERWING) · airframe 39,452 hrs · 34,941 cycles

RH OVER WING EMERGENCY LIGHT INOP-C/A-RAR RH OVERWING EMERGENCY LIGHT ASSEMBLY IAW EMB 145 AMM 33-50-10. OPC GOOD

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 39,417 hrs · 34,900 cycles

DURING PS-2 CHECK FOUND RH UPPER FAIRING EMERGENCY LIGHT INOP-C/A-RAR RH UPPER FAIRING EMERGENCY LIGHT LAMP IAW EMB 145 AMM 33-50-10. OPC GOOD. NO FURTHER DEFECTS NOTED AT THIS TIME.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 39,377 hrs · 34,855 cycles

RH OVER WING EMERGENCY LIGHT INOP-C/A-RAR RH OVER WING EMERGENCY LIGHT LAMP IAW EMB AMM 33-50-10-000-801-A AND 33-50-10-400-801-A. OPS CHECK GOOD. END.

Part: BULB — INOPERATIVE (EXTERIOR LIGHT) · airframe 39,323 hrs · 34,803 cycles

RH UPPER EXTERNAL EMERGENCY LIGHT INOP-C/A-RAR RH UPPER EXTERNAL EMERGENCY LIGHT BULB IAW AMM 33-50-10. OPC GOOD.

Part: BULB — INOPERATIVE (EXTERIOR LIGHT) · airframe 39,313 hrs · 34,791 cycles

RH UPPER EXTERIOR EMERGENCY LIGHT INOP-C/A-RAR UPPER RH EXTERIOR EMERGENCY LIGHT BULB IAW AMM 33-50-10. OPC GOOD.

Part: BATTERY — MISSING (AFT FLASHLIGHT) · airframe 38,695 hrs · 34,073 cycles

AFT FA FLASHLIGHT NO BATTERY.-C/A-REPLACED AFT EMERGENCY FLASHLIGHT BATTERY IAW AMM CH 33-51-01.

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHTS) · airframe 38,457 hrs · 33,833 cycles

LT AND RT OVER WING EMERGENCY LIGHT INOPERABLE. C/A: REMOVED AND REPLACED NR 4 POWER SUPPLY AND BATTERY PACK, IAW AMM 33-50-04. LT AND RT OVER WING EMERGENCY LIGHTS OPERATIONAL CHECK GOOD.

Part: CRADLE — INOPERATIVE (FLASHLIGHT) · airframe 38,305 hrs · 33,673 cycles

F/A FLASHLIGHT CHARGER STATUS LIGHT INOPERABLE. C/A: R & R F/A FLASHLIGHT ASSEMBLY, IAW AMM 33-50-16.

Part: WARNING MESSAGE — ILLUMINATED (CARGO DOOR) · airframe 38,077 hrs · 33,449 cycles

BAGGAGE DOOR OPEN INDICATION IN FLIGHT AFTER TAKEOFF. PRESSURIZATION NORMAL. C/A FLIGHT CREW PLACARDED BAGGAGE DOOR INDICATION, MEL 52-5 AUTH 090268-C MOC 437847.

Part: LIGHT — INOPERATIVE (OVERWING EXIT) · airframe 37,742 hrs · 33,080 cycles

RT AFT OVERWING EMERGENCY LIGHT INOP. RELAMPED RH AFT OVERWING EMERGENCY LIGHT IAW AMM 33-50-07, OPS CHK GOOD.

Part: LIGHT — INOPERATIVE (OVERWING EXIT) · airframe 37,715 hrs · 33,055 cycles

LT O/W EMER LIGHT INOP. REMOVED AND REPLACED LT O/W EMER LIGHT IAW AMM 33-50-10.

Part: WIRE — BROKEN (CABIN) · airframe 37,662 hrs · 33,006 cycles

SERVICE DOOR HINGE COVER EMERGENCY LIGHT WIRE BROKEN-C/A-REPAIRED SERVICE DOOR HINGE COVER EMERGENCY LIGHT IAW EMB145 SWPM 20-21-00 OPC GOOD

Part: CONNECTOR — DISCONNECTED (COCKPIT) · airframe 37,662 hrs · 33,006 cycles

EMERGENCY EXIT LIGHT ON AFT SIDE PILOTS BULKHEAD INOP-C/A-PROPERLY CONNECTED CANNON PLUG TO EMERGENCY EXIT LIGHT ON AFT SIDE PILOTS BULKHEAD IAW EMB 145 SWPM 20-50-00 OPS CHECK GOOD.

Part: LIGHT — INOPERATIVE (FUSELAGE) · airframe 37,627 hrs · 32,975 cycles

LH FUSELAGE AFT EMERGENCY LAMP INOP-C/A-REMOVED AND REPLACED LH FUSELAGE AFT EMERGENCY LAMP, OPC GOOD IAW EMB AMM 33-50-10.

Part: LIGHT — INOPERATIVE (RT WING) · airframe 37,576 hrs · 32,917 cycles

R/H WING EMERGENCY LIGHT INOP-C/A-RAR R/H WING EMERGENCY LIGHT BULB IAW EMB 145 AMM 33-50-10. OPS CHECK GOOD. NO FURTHER DEFECTS NOTED.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 37,570 hrs · 32,910 cycles

FOUND RH OVERWING EMERGENGY LIGHT INOP DURING PS-2-C/A-RAR EMERGENCY LIGHT BULB IAW AMM 33-50-10

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 37,518 hrs · 32,852 cycles

DURING PS-1 CHECK FOUND RH EXTERNAL EMERGENCY LIGHT INOP-C/A-REMOVED AND REPLACED RH EXTERNAL EMERGENCY LIGHT LAMP IAW EMB 145 AMM 33-50-10. OPS CHK GOOD

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 37,242 hrs · 32,613 cycles

DURING OPC OF EMERGENCY LIGHTING SYSTEM FOUND BOTH OVERWING EMERGENCY LIGHT INOP-C/A-RAR BATTERY PACK #4 IAW EMB145 AMM 33-50-04-04 OPS CHECK GOOD.

Part: UPLOCK — FAILED (NLG) · airframe 37,238 hrs · 32,609 cycles

AFTER TAKEOFF NOSE GEAR DID NOT RETRACT BUT THE MAINS DID. THE NOSE SHOWED IN TRANSIT AND THEN THE MASTER WARNING LANDING GEAD DISAGREE CAME ON. WE PUT THE LANDING GEAR SELECTOR DOWN AND THE NOSE GEAR CAME DOWN IN THE GREEN,NLG INDICATION DECKLARED EMEGENCY-C/A-RAR NOSE LANDING GEAR UPLOCK BOX IAW AMM 32-33-07. OPS CHECK GOOD.

Part: CHARGER — INOPERATIVE (EMERGENCY LIGHT) · airframe 37,165 hrs · 32,543 cycles

BOTH UPPER LH AND RH EXTERNAL EMERGENCY LIGHTS INOP-C/A-RELAMPED BOTH R/H AND L/H OVER WING EXTERNAL EMERGENCY LIGHT BULBS IAW EMB 145 AMM 33-50-07. NO FIX. T/S TO POSSIBLE EMERGENCY LIGHTING BATTERY # 4 USING SYSTEM DESCRIPTION MANUAL 33-50-50. REMOVED AND REPLACED EMERGENCY LIGHTING BATTERY AND CHARGER IAW W/C 33-700-19. PERFROMED OPS CHECK IAW W/C 33-700-19. OPS CHECKS GOOD. EMERGEMCY LIGHTING BATTERY P/N 2013-1A S/N 101821

Part: BATTERY — INOPERATIVE (EMERGENCY LIGHTS) · airframe 37,066 hrs · 32,423 cycles

RH -LH OVERWING EMERGENCY LIGHT INOP-C/A-REMOVED AND REPLACED EMERGENCY BATTERY ASSY AT POSITION #4 IAW ENVOY MTX WC 33-700-13 AND 33-700-19. OPC GOOD. CHARGER ASSY BATTERY P/N BA5-0933-901 S/N C00959

Part: FLASHLIGHT — INOPERATIVE (FWD CABIN) · airframe 36,997 hrs · 32,358 cycles

FORWARD FA FLASHLIGHT INOPERATIVE. SWAPPED FWD AND AFT FLASHLIGHTS. INSPECTED AFT FLASHLIGHT AND FLASHLIGHT CHARGING CRADLE IAW CMM 25-60-14. FOUND FLASHLIGHT AND FLASHLIGHT CHARGING CRADLE TO BE IN WORKING CONDITION. OPS CHECKED GOOD. NO OTHER DEFECTS NOTED.

Part: FRAME — CRACKED (FRM 29) · airframe 36,495 hrs · 31,914 cycles

FRAME CRACKED ON R/H SIDE AT FRAME 29 AND STRINGER 14, BEHIND SEAT TRACK. -C/A-COMPLIED WITH REPAIR IAW SRM 53-00-04.

Part: FLOOR SUPPORT — CORRODED (FRAME 44) · airframe 36,495 hrs · 31,914 cycles

L/H OMEGA BEAM IS CORRODED AT FRAME 44.-C/A-REPAIRED L/H OMEGA BEAM AT FRAME 44 IAW ERS-EM-53MR-3861.

Part: ATTACH ANGLE — CRACKED (VERTICAL STAB) · airframe 36,495 hrs · 31,914 cycles

RIGHT VERTICAL STAB TO FUSELAGE ATTACH ANGLE HAS A 1/2" CRACK. REMOVED AND REPLACED RIGHT VERTICAL STAB TO FUSELAGE ATTACH ANGLE IAW SRM 51-40-02. RESTORED SURFACE PROTECTION IAW CPM 51-21-06.

Part: CROSSBEAM — CRACKED (NLG) · airframe 36,495 hrs · 31,914 cycles

NLG FWD CROSSBEAM IS CRACKED. INSTALLED NEW NLG CROSSBEAM IAW SRM 51-40-02.

Part: SUPPORT — CRACKED (FRAME 49) · airframe 36,495 hrs · 31,914 cycles

RT WING TO FUSELAGE FAIRING UPPER SUPPORT CRACKED AT FRAME 49R. -C/A-REPAIRED RT WING TO FUSELAGE FAIRING UPPER SUPPORT IAW SRM 53-23-12.

Part: SUPPORT BRACKET — CRACKED (NLG) · airframe 36,495 hrs · 31,914 cycles

NLG UPLOCK BOX SUPPORT BRACKET IS CRACKED ON THE FWD L/H SIDE. -C/A-REMOVED AND REPLACED NLG UPLOCK BOX SUPPORT BRACKET LH SIDE IAW SRM 51-40-02.

Part: FRAME — CRACKED (FRM 67) · airframe 36,495 hrs · 31,914 cycles

FRAME 67 IS CRACKED AT CARGO DOOR SILL ATTACH HOLES-C/A-COMPLETE:REPAIRED FRAME 67 IAW ERS EM-53MR-3872

Part: DOOR SILL — CORRODED (FUSELAGE) · airframe 36,495 hrs · 31,914 cycles

CARGO DOOR SILL IS CORRODED. C/A-REMOVED AND REPLACED CARGO DOOR SILL IAW SRM 51-40-02.

Part: FRAME — CRACKED (FR 66) · airframe 36,495 hrs · 31,914 cycles

FRAME 66 IS CRACKED AT CARGO DOOR SILL ATTACH HOLES. REPAIRED FRAME 66 IAW ERS EM-53MR-3872

Part: CHARGER — FAILED (EMERGENCY LIGHTS) · airframe 36,076 hrs · 31,544 cycles

EMERGENCY LIGHTING AT SEAT 12A INOP-C/A-REMOVED AND REPLACED #3 EMERGENCY LIGHT BATTERY CHARGER ASSY IAW AMM 33-50-04 OPS CHECK GOOD. EMERGENCY LIGHTING BATTERY P/N 2013-1A S/N 105199

Part: CRADLE — BROKEN (FLASHLIGHT) · airframe 35,720 hrs · 31,244 cycles

FORWARD FLASHLIGHT HOLDER BROKEN. REMOVED AND REPLACED FORWARD FLASHLIGHT ASSY. OPC GOOD IAW EMB AMM 33-50-16

Part: SKIN PANEL — SCRATCHED (FUSELAGE) · airframe 35,405 hrs · 30,997 cycles

FUSELAGE EXTERNAL SKIN HAS 3 SCRATCH MARKS BTW FR65-66 STR 16R-18R AND 1 SCRATCH MARK BTW FR 66-67 STR 14R-15R. C/A-REPAIRED SCRATCH MARKS IAW ERS-EM-53MR-3666.

Part: SKIN PANEL — SCRATCHED (FUSELAGE) · airframe 35,405 hrs · 30,997 cycles

FUSELAGE EXTERNAL SKIN HAS 6 SCRATCHES BETWEEN FR 70-72 STR 14R-17R. C/A-REPAIRED SCRATCHES IAW ERS-EM-53MR-3666.

Part: SKIN — DENTED (FUSELAGE) · airframe 35,405 hrs · 30,997 cycles

FUSELAGE EXTERNAL SKIN HAS 5 SCRATCHES A DENT WITH GOUGE BETWEEN FR 65-67 STR 16R-18R. C/A-REPAIRED SCRATCHES AND DENT WITH GOUGE IAW ERS-EM-53MR-3666.

Part: SKIN — DENTED (FUSELAGE) · airframe 35,405 hrs · 30,997 cycles

FUSELAGE EXTERNAL SKIN HAS 1 DENT WITH GOUGE BETWEEN FR 66-67 STR 16R-17R. MAJOR REPAIR. C/A-REPAIRED DENT WITH GOUGE ON FUSELAGE EXTERNAL SKIN BETWEEN FRAMES 66-67 AND STRINGERS 16R-17R IAW ERS-EM-53MR-3666.

Part: RIB — CRACKED (RT WING) · airframe 35,405 hrs · 30,997 cycles

RT WING RIB 8 BENT AND CRACKED. C/A-SEE NRWC 687-ABI-03271 FOR REMOVAL AND REPLACEMENT OF RT WING ASSY.

Part: FLASHLIGHT — DEFECTIVE (CABIN) · airframe 35,405 hrs · 30,997 cycles

AFT CABIN EMERGENCY FLAHLIGHT HAS DEFECTIVE WIRES. C/A-REMOVED AND REPLACED AFT CABIN EMERGENCY FLASHLIGHT IAW 145-EEL-03-18.

Part: SKIN — SCRATCHED (FUSELAGE) · airframe 35,405 hrs · 30,997 cycles

FUSELAGE EXTERNAL SKIN HAS 6 SCRATCH MARKS BETWEEN FR 70-72 STR 14R-17R. MAJOR REPAIR. C/A-REPAIRED 6 SCRATCHES ON FUSELAGE EXTERNAL SKIN BETWEEN FRAMES 70-72 AND STRINGERS 14R-17R IAW ERS-EM-53MR-3666.

Part: PRESSURE SWITCH — FAULTED (BRAKE SYSTEM) · airframe 35,233 hrs · 30,860 cycles

ABORTED TAKE OFF AFTER "TAKEOFF CONFIG BRAKE" AURAL WARNING ABOVE 80 KNOTS-C/A-REMOVED AND REPLACED PARKING BRAKE PRESSURE SWITCH IAW AMM 32-44-07. LEAK CHECK STISFACTORY. PERFORMED OPS CHECK OF TAKE-OFF BRAKE AURAL WARNING IAW 31-51-00 SECTION (T) 1-11, OPS CHECK GOOD.

Part: CLAMP — NOT REPORTED (ANTI ICE DUCT) · airframe 35,182 hrs · 30,830 cycles

WG AI FAIL DURING PNEUMATIC ICE TEST COMPLIED WITH QRH. WG AI SWITCH OFF.RETURN TO MIA TRANFER FROM LOG PAGE 4352427 ITEM 1-C/A- REMOVED AND REPLACED REPLACED SLEEVES AND CLAMPS AT JOINT 1 AND 12 IAW ETN -EM 21-056 OPTS CHECK GOOD IAW AMM 30-00-00

Part: UNKNOWN — NOISY (NLG) · airframe 34,818 hrs · 30,491 cycles

NOSE WHEEL STEERING ISSUE. DURING TAXI STRANGE NOISE WHEEL GRINDING NOISE AND CLUNKING NOISE AS WE TAXIED FASTER. FELT IT IN CABIN TOWED BACK TO GATE DFW. REMOVED ALL 4 HUBCAPS INSPECTED ALL 4 WHEEL SPEED TRANSDUCERS. INSTALLED HUBCAPS IAW AMM 32-49-02 NO DEFECTS FOUND. PERFORMED TAXI CHECK USING FIELD ANALYZER IAW AMM 32-41-00 NO DEFECTS NOTED NOISE OR CLUNKING NOISE DETECTED.

Part: LEVER — OUT OF ADJUST (NLG) · airframe 34,792 hrs · 30,458 cycles

LG AIR/GND FAIL INDICATION ON TAKEOFF IMMEDIATELY AFTER LIFT OFF. DUPLICATED FAULT ON JACKS, FOUND NLG PROX TARGET LEVER LOOSE ON PISTON TUBE, C/W NLG WOW LEVER ADJUSTMENT, OPC GOOD IAW AMM 32-63-05. INSTALLED UPPER TORQUE LINK, OPC GOOD IAW AMM 32-20-10. INSTALLED UPPER TORQUE LINK, OPC GOOD IAW AMM 32-20-10.

Part: CONTROL PANEL — FAILED (COCKPIT) · airframe 34,782 hrs · 30,446 cycles

ROLL TRIM ACTUATION JAMMED BUTTON DECLARED EMERGENCY. REMOVED AND REPLACED ROLL TRIM /BACK UP PITCH TRIM/YAW TRIM CTRL PANEL IAW MM 20-13-10 OPS/FUN CHECK OK IAW MM 27-14-00 27-40-00+27-24-00 RESPECTIVELY.

Part: STOP FITTING — LACK OF LUBE (PAX DOOR) · airframe 34,663 hrs · 30,309 cycles

FA INDICATED THE MAIN DOOR HANDLE WAS HARD TO OPERATE. FOUND MAIN DOOR STOPS DRY ALONG WITH LOCKING ROLLERS, CLEANED AND LUBRICATED THE CONTACT POINTS AND SEALS AS NECRESSARY. MAIN DOOR OPENS, CLOSES AND LOCKS SMOOTHLY AND SECURELY WITH APPROPRIATE INDICATIONS IAW MM 52-10-01.

Part: SIGN — INOPERATIVE (EMERGENCY LIGHTS) · airframe 34,669 hrs · 30,316 cycles

RIGHT CABIN OVERWING EXIT SIGN WAS INOPERATIVE. REMOVED AND REPLACED THE RT WING EXIT SIGN IAW AMM 33-50-14, OPS CHECKED GOOD.

Part: UNKNOWN — ODOR (CABIN) · airframe 33,687 hrs · 29,406 cycles

F/A REPORTS ELECTRICAL BURNING SMELL .C/W ETN-EM-72-034 COMPLETED RUNS PER ETN. NO DETECTABLE SMELL NOTED.

Part: WIRE — BROKEN (EMERGENCY LIGHT) · airframe 33,380 hrs · 29,114 cycles

SERVICE DOOR EMERGENCY LIGHT INOPERATIVE. TROUBLESHOOTING FOUND A BROKEN WIRE. REPAIRED WIRE IAW SWPM 20-21-00. OPS CHECKED GOOD.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 33,211 hrs · 28,970 cycles

BOTH OVERWING EMERGENCY LIGHTS ARE INOPERATIVE. R & R THE NR 4 BATTERY AND CHARGER IAW 33-700-19. OPS CHECKED GOOD

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 33,166 hrs · 28,941 cycles

LEFT & RIGHT OVERWING EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED THE NR 4 BATTERY PACK AND POWER SUPPLY IAW AMM 33-50-04. OPS CHECKED GOOD.

Part: NUT PLATE — LOOSE (EMERGENCY LIGHT) · airframe 33,136 hrs · 28,917 cycles

DURING REPLACEMENT OF OVERWING EMERGENCY LIGHT, FOUND NUT PLATE TO BE BROKEN. R & R THE RT OVERWING EMERCENCY LIGHT TOP CENTER NUTPLATE IAW SRM 51-40-09

Part: LIGHT — INOPERATIVE (OVERWING) · airframe 33,136 hrs · 28,917 cycles

DURING PS-2 CHECK, FOUND THE LT AND RT OVERWING EMERGENCY LIGHTS INOPERATIVE. . R & R THE RT EMERGENCY LIGHT ASSEMBLY IAW AMM 33-50-10,. OPS CHECKED GOOD.

Part: CHARGER — FAILED (EMERGENCY LIGHTS) · airframe 33,064 hrs · 28,848 cycles

LH AND RH AFT OVERWING EXIT LIGHTS INOP-C/A-REMOVED AND REPLACED #4 EMRG BATT IAW ENVOY MTX WC 33-700-17. OPC GOOD

Part: TRANSDUCER — NOT REPORTED (RT ENGINE) · airframe 33,031 hrs · 28,810 cycles

E2 A/ICE FAIL "TRANSFERRED TO NRWC 687-DFW-02432"-C/A-REMOVED AND REPLACED R/H ENGINE PRESSURE TRANSDUCER IAW EMN MM 30-21-06 OPS CHECKED IAW EMBMM 30-21-00 OPS CHECK GOOD

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 32,985 hrs · 28,756 cycles

FOUND SERVICE DOOR EMERGENCY LIGHT TO BE INOPERATIVE, DURING A PS-1 CHECK. REMOVED AND REPLACED THE LAMPS IAW AMM 33-50-09-04. OPS CHECKED GOOD.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 32,738 hrs · 28,556 cycles

RIGHT OVERWING EMERGENCY LIGHT INOPERATIVE. REPLACED THE BULB IAW AMM 33-50-10. OPS CHECKED GOOD. NO DEFECTS NOTED.

Part: ENGINE — SMOKE (NR 2) · airframe 32,569 hrs · 28,421 cycles

EICAS FOR A LAVATORY SMOKE INDICATION AT 500 FT. F/A INDICATED SMOKE AT ROWS 12 - 18 THAT QUICKLY DISSIPATED. PERFORMED ETN -EM-72-034. FOUND SOURCE OF SMOKE TO BE THE NR 2 ENGINE. R & R THE NR 2 ENGINE IAW W/C 71-000-00. ALL LEAKS AND OPS CHECKED GOOD.

Part: CARBON SEAL — LEAKING (RT ENGINE) · airframe 32,560 hrs · 28,409 cycles

LAVATORY SMOKE DURING TAKEOFF ON EICAS. FA SMELLED SMOKE AT ROWS 6. 7. 8. REMOVED AND REPLACED THE RT ENGINE CARBON SEAL IAW MM 72-25-25-400-801. PERFORMED LEAK TEST AT MAX TAKEOFF POWER IAW MM 72-00-00-790-002. LEAK CHECKED GOOD. ENGINE RUNS IAW ETN-EM-79-034 R10. NO FURTHER DEFECTS NOTED.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 32,506 hrs · 28,333 cycles

SERVICE DOOR EMERGENCY LIGHT INOPERATIVE. R & R THE LAMP IAW AMM 33-50-10-000-801-A, AND 33-50-10-400-801-A. OPS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 32,450 hrs · 28,259 cycles

LT OVERWING EMERGENCY LIGHT INOP. R&R LT OVERWING LIGHT IAW AMM 33-50-10 AND REMOVED AND REPLACED NR 4 BATTERY AND CHARGER ASSEMBLY IAW AMM 33-50-04 OPS CHECK GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 32,450 hrs · 28,259 cycles

CABIN EMERGENCY LIGHT FLOOR PROXIMITY STRIP 6 INOP. REMOVED AND REPLACED THE EMERGENCY LIGHT IAW AMM 33-50-12. OPS CHECKED GOOD.

Part: BATTERY — DISCHARGED (CABIN) · airframe 32,450 hrs · 28,259 cycles

REPLACE NR 4 EMERGENCY LIGHT BATTERY. REMOVED AND REPLACED NR 4 EMER BATTERY IAW AMM 33-50-04. OPS CK GOOD.

Part: FLASHLIGHT — LOOSE (AFT CABIN) · airframe 32,252 hrs · 28,104 cycles

REAR FLASHFLIGHT LOOSE. R & R AFT FLASHLIGHT ASSEMBLY IAW AMM 33-50-16. OPS CHECKED GOOD.

Part: FLASHLIGHT — INOPERATIVE (FWD CABIN) · airframe 31,903 hrs · 27,818 cycles

FA FLASHLIGHT INOPERATIVE. REMOVED AND REPLACED THE FLASHLIGHT IAW AMM 33-50-16. OPS CHECKED GOOD

Part: LEAD — UNKNOWN (WINDSHIELD HEAT) · airframe 31,843 hrs · 27,762 cycles

CLIMBING IN THE 30,000'S FLIGHT LEVELS, RECIEVED W/S 2 HEAT FAIL MESSAGE. COMPLIED WITH CHECKLIST. MSO HAD RELAY CLICKING NOISES BEHIND FO SEAT. MOVED WINDSHIELD HEATING LEADS TO SPARE IAW AMM 30-42-04. OPERATIONAL TEST IAW AMM 30-42-00. OPERATIONS TESTED GOOD.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 31,803 hrs · 27,710 cycles

MAIN DOOR OVERHEAD EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED THE LAMP IAW AMM TASK 33-26-04-000-801-A, AND 33-26-04-400-801-A. OPS CHECKED GOOD.

Part: SKIN — DENTED (FRAME 13) · airframe 31,504 hrs · 27,419 cycles

FUSELAGE SKIN HAS TWO DENTS FWD AND AFT OF FRAME 13 ABOVE STRINGER 20L. PERFORMED A PERMANENT REPAIR IAW ERS-EM-53MR-2578

Part: SKIN — DAMAGED (FRAMES 7-8) · airframe 31,504 hrs · 27,419 cycles

FUSELAGE SKIN DAMAGED BELOW GPU DOOR. PERFORMED PERMANENT REPAIR IAW SRM 53-11-01, ITEM 2, FIG 201.

Part: SKIN — DENTED (FRAME 28) · airframe 31,504 hrs · 27,419 cycles

FUSELAGE SKIN HAS DENTED FWD OF FRAME 28, STRINGERS 19-20L. PERFORMED A PERMANENT REPAIR IAW SRM 53-22-01, ITEM 2, FIG 201, SHEET 1.

Part: SKIN — DENTED (RT ELEVATOR) · airframe 31,504 hrs · 27,419 cycles

RIGHT ELEVATOR LEADING EDGE TIP SKIN DAMAGED. REMOVED AND REPLACED THE ELEVATOR SKIN IAW SRM 51-40-02

Part: BUSHING — MIGRATED (LT PCA FITTING) · airframe 31,504 hrs · 27,419 cycles

LEFT AILERON PCA FITTING HAS MIGRATED BUSHINGS. REMOVED AND REPLACED THE PCA FITTING IAW EO EM-27MR-112

Part: BUSHING — MIGRATED (PCA FITTING) · airframe 31,504 hrs · 27,419 cycles

RIGHT AILERON PCA FITTING HAS MIGRATED BUSHINGS. REMOVED AND REPLACED THE PCA FITTING IAW EO EM-27MR-112

Part: BUSHING — MIGRATED (AILERON HINGE) · airframe 31,504 hrs · 27,419 cycles

RIGHT AILERON INBD HINGE FITTING HAS MIGRATED BUSHINGS. REMOVED AND REPLACED THE HINGE FITTING IAW EO EM-27MR-112

Part: BATTERY PACK — INTERMITTENT (EMERGENCY LIGHTS) · airframe 31,504 hrs · 27,419 cycles

RIGHT OVERWING EMERGRENCY LIGHT INTERMITTANT. REMOVED AND REPLACED THE NR 4 BATTERY ASSEMBLY AND CHARGER IAW W/C 33-700-19. OPS CHECKED GOOD.

Part: BATTERY — DISCHARGED (CABIN) · airframe 31,135 hrs · 27,004 cycles

AFT EMERGENCY LIGHTS INOP. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY. OPS CHECKED GOOD AIRCRAFT RELEASED AND RETURNED TO SERVICE.

Part: CONTROL UNIT — MALFUNCTIONED (NLG DOORS) · airframe 30,880 hrs · 26,734 cycles

DURING CLIMB OUT, THE NLG DOORS OPENED IN FLIGHT UNCOMMANDED. REMOVED AND REPLACED THE LGECU IAW 32-32-01. OPS CHECKED GOOD. AIRCFRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SKIN — DENTED (FUSELAGE) · airframe 27,232 hrs · 23,132 cycles

DURING ROUTINE MX, DAMAGE TO THE REAR FUSELAGE WAS DISCOVERED BEYOND ALLOWABLE LIMITS. PERFORMED PERMANENT REPAIR OF REAR FUSELAGE 1 SKIN IAW EO-EM-5300-2021 PT D & ERS-EM-53MR-1071.

Part: SPLICE — NOT SEATED (COCKPIT) · airframe 27,231 hrs · 23,131 cycles

COCKPIT STEP EMER EXIT LIGHT NOT WORKING. FOUND DURING CLOSE UP. RESEATED SPLICES SP9009 & 9010 IAW SWPM 20-21-00. OPERATIONS CHECKED GOOD.

Part: SKIN — CRACKED (FUSELAGE) · airframe 27,230 hrs · 23,129 cycles

RIGHT FUSELAGE EXTERNAL SKIN HAS POSSIBLE CRACKS AROUND 3 FASTENERS ON FRAME 75 BETWEEN STRINGER 2R & 3R. ACCOMPLISHED PERMANENT REPAIR OF RT FUSELAGE EXTERNAL SKIN FRAME 75 BETWEEN STRINGER 2R & 3R IAW ERS-EM-53MR-1023. SEE WIPS & TASKS FOR DETAILS.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 27,230 hrs · 23,129 cycles

NUMBER 1 EMER AISLE LIGHT STRIP INOPERATIVE. R & R NR 1 EMER AISLE LIGHT STRIP IAW AMM 33-50-12. OPERATIONS CHECKED GOOD. FOUND DURING CLOSE UP.

Part: YOKE — CRACKED (LT ENGINE MOUNT) · airframe 27,230 hrs · 23,129 cycles

LEFT ENG FWD LOWER FWD YOKE CRACKED AFT UPPER RADIUS. ACCOMPLISHED REPAIR TO LT PYLON FWD LOWER YOKE FWD ENG MOUNT SUPPORT IAW EO EM-54MR-386 PT A.

Part: SPLICE — NOT SEATED (EMERGENCY LIGHT) · airframe 27,230 hrs · 23,129 cycles

COCKPIT STEP EMER EXIT LIGHT NOT WORKING. RESEATED SPLICES SP9009 & SP9010 IAW SWPM 20-21-00. PERFORMED OPERATIONS CHECK IAW AMM TASK 33-50-00-700-801-A. OPERATIONS CHECKED GOOD.

Part: SUPPORT — CRACKED (FUSELAGE) · airframe 27,230 hrs · 23,129 cycles

RIGHT BEAM INBD SUPPORT CRACKED BETWEEN FRAME 47 - 48. REMOVED CRACKED RT BEAM INBD SUPPORT AT FRAME 46 - 50. INSTALLED SERVICEABLE BEAM SUPPORT IAW SRM 53-23-01, 51-20-01 & 51-40-02. SEE TURNOVER FOR DETAILS.

Part: MOUNT — CRACKED (LT ENGINE) · airframe 27,230 hrs · 23,129 cycles

LEFT ENG AFT LOWER ENG MOUNT FLEX CRACKED BEYOND LIMITS. R & R LT ENG AFT LOWER ENG MOUNT FLEX IAW AMM 71-20-00.

Part: SUPPORT — CRACKED (FUSELAGE) · airframe 27,230 hrs · 23,129 cycles

LEFT BEAM OTBD SUPPORT CRACKED BETWEEN FRAME 47 - 48. REMOVED CRACKED LT BEAM OTBD SUPPORT AT FRAME 46 - 50. INSTALLED SERVICEABLE BEAM SUPPORT IAW SRM 53-23-01, 51-20-01 & 51-40-02. SEE TURNOVER FOR DETAILS.

Part: SUPPORT — CRACKED (FUSELAGE) · airframe 27,230 hrs · 23,129 cycles

RIGHT BEAM OTBD SUPPORT CRACKED BETWEEN FRAME 47 - 48. REMOVED CRACKED RT BEAM OTBD SUPPORT AT FRAME 47 - 48. INSTALLED SERVICEABLE BEAM SUPPORT IAW SRM 53-23-01, 51-20-01 & 51-40-02. SEE TURNOVER FOR DETAILS.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 27,171 hrs · 23,069 cycles

EXTERNAL EMER LIGHT ON RT SIDE OF THE FWD LOWER FAIRING INOPERATIVE. R & R EXTERNAL EMER LAMP ON RT SIDE OF THE FWD LOWER FAIRING. OPERATIONS CHECKED GOOD IAW AMM 33-50-10, SUBTASK 33-50-10-020-003-A00 & SUBTASK 33-50-10-420-003-A00.

Part: BALLAST — ODOR (CABIN) · airframe 26,530 hrs · 22,567 cycles

STRONG ELEC SMOKE SMELL IN COCKPIT. FLIGHT ATTENDANT STATED STRONG ELEC SMOKE SMELL COMING FROM GALLEY AREA. DECLARED EMER WITH ATC, EMER EVAC ON RUNWAY. PERFORMED FIM TASKS 72--00-00. OPERATIONS CHECKED GOOD SEE NRWC 687-DFW-01907 FOR R & R OF GALLEY LIGHT BALLASTS IAW AMM 33-29-05. OPERATIONS CHECKED GOOD.

Part: CONNECTOR — NOT SEATED (CABIN) · airframe 26,530 hrs · 22,567 cycles

EMERGENCY LIGHT LOWER INVERTER BEHIND GALLEY CEILING PANEL CONNECTOR NOT LOCKED INTO RECEPTACLE. LOCKED EMER LIGHT LOWER INVERTER BEHIND GALLEY CEILING PANEL CONNECTOR INTO RECEPTACLE IAW 145 AMM 33-50-11. OPERATIONS CHECKED GOOD.

Part: BALLAST — ODOR (CABIN) · airframe 26,530 hrs · 22,567 cycles

BALLAST IN GALLEY HAVE STRONG ELEC BURNING SMELL. R & R BOTH BALLASTS IN GALLEY IAW MM 33-29-05. OPERATIONS CHECKED GOOD.

Part: ROLLER — LACK OF LUBE (FUSELAGE) · airframe 26,264 hrs · 22,370 cycles

FLIGHT ATTENDANT REPORTS THAT MAIN DOOR IS HARD TO OPEN. CLEANED & LUBRICATED MAIN DOOR ROLLERS IAW AMM 53-21-02. ALSO PERFORMED PULL TEST OF DOOR HANDLE IAW AMM 52-18-00-820-801-A & DYNAMETER READING IS 43 LBS. NO FURTHER ACTION REQUIRED.

Part: TIRE — SEPARATED (LANDING GEAR) · airframe 25,806 hrs · 21,947 cycles

TRANSFERRED FROM NRWC 687-XNA-01801 ITEM 1. LG TIRE TREAD FAILURE INSPECTION & CHECK REQUIRED DUE TO NR 4 TIRE TREAD SEPARATION. COMPLETED TREAD FAILURE INSPECTION IAW AMM 5-50-15. OPERATIONS CHECK & FUNCTIONAL TEST GOOD. R & R NR 4 MLG WHEEL ASSEMBLY IAW WC 32-700-11.

Part: PROXIMITY SENSOR — FAILED (NLG) · airframe 25,751 hrs · 21,904 cycles

AFTER TAKEOFF NOSE GEAR DOORS CLOSED THEN SHORTLY THEREAFTER OPENED AGAIN. THEY STAYED OPEN & WE RETURNED. R & R NLG DOOR SEQUENCE PROXIMITY SWITCH IAW AMM 32-63-03. GEAR OPERATES NORMALLY AT THIS TIME.

Part: ROLLER — LACK OF LUBE (CABIN DOOR) · airframe 25,369 hrs · 21,600 cycles

FLIGHT ATTENDANT REPORTED MAIN CABIN DOOR HARD TO OPEN & CLOSE. SERVICED MAIN DOOR ROLLERS IAW AMM 53-21-02, OPERATIONS CHECKED GOOD.

Part: ENGINE — MALFUNCTIONED (LEFT) · airframe 24,744 hrs · 21,113 cycles

AFTER TAKEOFF FLIGHT ATTENDANT CALLED UP & REPORTED STRONG BURNING ODOR, PAX COMPLAINED AS WELL. TAKEOFF WAS ALT TO 1, CLB LANDED UNDER MAX WT. R & R LT ENG IAW WORK CARD 71-000-00, OPERATIONS & LEAK CHECKED GOOD.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 23,854 hrs · 20,386 cycles

COCKPIT EMERGENCY LIGHT INOPERATIVE. R & R BULB IAW AMM 33-50-05, OPS CHECKED GOOD.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 23,364 hrs · 19,983 cycles

BOTH OVERWING REAR EMERGENCY LIGHTS INOPERATIVE. R & R CHARGER AND BATTERY PACK IAW AMM 33-50-04, OPS CHECKED GOOD.

Part: SEAL — DIRTY (MAIN DOOR) · airframe 22,692 hrs · 19,462 cycles

ON FLIGHT 3534 THE CREW REPORTED THE MAIN DOOR WAS HARD TO OPEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. INSPECTED CLEANED AND LUBRICATED DOOR SEAL NO DAMAGE NOTED AT THIS TIME OPERATIONAL CHECK NORMAL IAW AMM 52-10-00. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SEALANT — LOOSE (WINDSHIELD) · airframe 22,666 hrs · 19,441 cycles

ON FLIGHT 3501 THE CREW REPORTED THAT DURING CLIMBOUT OF ATL, THEY NOTICED A LOUD EXTERIOR NOISE COMING FROM CAPTAIN’S WINDSHIELD. THE CREW FOLLOWED AOM VOL PROCEDURES AND CHECKLIST. THE CREW DECLARED AN EMERGENCY AND ELECTED TO DIVERT TO CLT. CRASH, FIRE & RESCUE WERE CALLED AS A PRECAUTION. THE AIRCRAFT MADE AN UNEVENTFUL AND NORMAL LANDING. THE AIRCRAFT WAS REMOVED FROM SERVICE. FOUND UPPER LEFT AERODYNAMIC SEALANT LOOSE ON THE CAPTAINS WINDSHIELD. APPLIED TEMP REPAIR IAW EMB AMM 56-10-01 PERMENANT REPAIR REQUIRED WITHIN 50FC TDMI # 68756042C ITEM ENTERED ONTO MIC SHEET. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: PRESSURE SWITCH — FAULTY (RUDDER SYS) · airframe 22,536 hrs · 19,339 cycles

ON FLIGHT 4155 THE CREW REPORTED THE RUDDER SYSTEM 1 AND 2 FAILED IN CLIMB. THE CREW DECLARED AN EMERGENCY AND DIVERTED TO CMH. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RUDDER SYSTEM 2 PRESSURE SWITCH PER AMM 27-23-04. THE OPERATIONAL CHECK WAS GOOD IAW AMM 27-23-00. NO DEFECTS NOTED. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LANDING GEAR — SMOKE (LT MLG) · airframe 22,220 hrs · 19,102 cycles

ON FLIGHT 4001 THE CREW REPORTED THAT UPON LANDING EXCESSIVE SMOKE NOTED ON LEFT MAIN WHEEL ASSEMBLY (AS NOTED BY TOWER & GROUND CONTROL). ALL INDICATIONS WERE NORMAL & TAXIED IN NORMAL. THE AIRCRAFT WAS REMOVED FROM SERVICE. VISUALLY INSPECTED LEFT MAIN LANDING GEAR LEG, WHEELS & BRAKES. NO EVIDENCE NOTED OF MECHANICAL ANOMALY OF ANY KIND. MAINTENANCE AND CREW SUSPECT "SMOKE" WAS CAUSED BY DEICING FLUID RESIDUE EVAPORATING WHEN NORMAL LANDING PROCESS HEAT WAS APPLIED. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: PIN — OBSTRUCTED (MAIN CABIN DOOR) · airframe 20,624 hrs · 17,777 cycles

FLIGHT 2994, CREW REPORTED THE MAIN CABIN DOOR WAS HARD TO OPEN, PLASTIC GUARD HITTING PIN ON DOOR. AIRCRAFT REMOVED FROM SERVICE. OPS CHECKED PER AMM 52-10-00, GOOD. NO PARTS REMOVED OR REPLACED. AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 20,324 hrs · 17,536 cycles

DURING B INSPECTION FOUND THE MAIN DOOR EMERGENCY LIGHT INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE MAIN DOOR EMERGENCY LIGHT BULB. THE OPERATIONAL CHECK WAS GOOD IAW EMB AMM 33-50-06. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: RELAY — FAILED (LANDING GEAR) · airframe 19,151 hrs · 16,581 cycles

ON FLIGHT 4268 ON TAKEOFF THE CREW REPORTED THAT AFTER GEAR RETRACTION THEY RECEIVED A LANDING GEAR AIR/GROUND FAIL MESSAGE ON EICAS. THE MESSAGE WENT OUT WHEN GEAR SELECTED DOWN. THE CREW DECLARED AN EMERGECNY AND LANDED AT ORD WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. CHECKED NOSE LANDING GEAR WEIGHT ON WHEELS SWITCH HARNESS FOR INTEGRITY FROM P2834 TO P0775 (SHORTS, CROSS SHORTS, OPENS) NO DEFECTS NOTED. REMOVED AND INSTALLED RELAY K0352 IAW EMB AMM 20-13-12 AND CLEANED CONNECTOR P2834 IAW SWPM 20-50-00. EXTENSION AND RETRACTION OPERATIONAL CHECK GOOD IAW EMB AMM 32-30-00. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 19,145 hrs · 16,575 cycles

DURING MAINTENANCE BASE INSPECTION FOUND THE LEFT OMEGA BEAM TO BE CORRODED AT FRAME 59 CROSSMEMBER. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED OMEGA BEAM IAW EO EM-53MR-1518. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 19,145 hrs · 16,575 cycles

DURING MAINTENANCE BASE INSPECTION FOUND THE CABIN EMERGENCY LIGHTS BETWEEN SEAT ROW 8 AND SEAT ROW 11 INOPERATIVE FLOOR AND WALL LIGHTS. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED CABIN EMERGENCY LIGHT BATTERY PACK NR 3 IAW EMB145 AMM 33-50-04-400-802-A. EMERGENCY LIGHTS OPERATIONAL CHECK GOOD IAW EMB145 AMM 33-50-00-700-801. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 18,870 hrs · 16,377 cycles

DURING MAINTENANCE BASE INSPECTION FOUND THE LEFT AFT OVERWING EMERGENCY LIGHT INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT OVERWING EMERGENCY LIGHT IAW EMB AMM 33-50-10-000-801-A AND 33-50-10-400-801-A. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: ENGINE — LEAKING (NR 1) · airframe 18,842 hrs · 16,355 cycles

FOR FLIGHT 4071 RAMP PERSONEL REPORTED SEEING A LOT OF SMOKE COMING OUT OF ENGINE NR 1 TAILPIPE AFTER SHUTTING DOWN THE ENGINE. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORMED ROLLS-ROYCE FIM TASK 72-00-00-810-812, FOUND OIL POOLING IN THE LPT, WHICH REQUIRES ENGINE CHANGE. REMOVED AND REPLACED THE NR 1 ENGINE IAW W/C 71-000-00. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: INVERTER — INOPERATIVE (CABIN) · airframe 18,630 hrs · 16,194 cycles

ON FLIGHT 4165 THE CREW REPORTED THE MAIN PASSENGER DOOR EMERGENCY EXIT SIGN WAS INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 1 INVERTER IAW AMM 33-50-11. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SIGN — INOPERATIVE (CABIN) · airframe 18,630 hrs · 16,194 cycles

ON FLIGHT 4165 THE CREW REPORTED THE MAIN PASSENGER DOOR EMERGENCY EXIT SIGN WAS INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE EXIT MARKER IAW AMM 33-50-14. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: PUMP — INOPERATIVE (NR 1 ENGINE) · airframe 18,245 hrs · 15,910 cycles

ON FLIGHT 3328 THE CREW REPORTED SMOKE COMING FROM NR 1 ENG AFTER SHUTDOWN. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 1 ENGINE DRIVEN HYDRAULIC PUMP IAW EMB-145 AMM 29-10-03. THE OPERATIONAL AND LEAK CHECKS WERE GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: CRADLE — BROKEN (FLASHLIGHT) · airframe 17,831 hrs · 15,610 cycles

FOR FLIGHT 2789 MAINTENANCE REPORTED THE FIRST OFFICER’S EMERGENCY FLASHLIGHT CRADLE WAS BROKEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE FIRST OFFICER’S FLASHLIGHT ASSEMBLY IAW EMB AMM 33-50-16. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: UNKNOWN — ODOR (CABIN) · airframe 16,991 hrs · 15,001 cycles

FOR FLIGHT 3623 THE CREW REPORTED TWO PASSENGERS SMELLED SMOKE ON THE TAXI OUT. THE COCKPIT CREW AND FLIGHT ATTENDANT DID NOT DETECT ANY ODORS. THE CREW ELECTED TO RETURN TO THE BLOCK. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORMED OPERATIONAL CHECK OF AIR DISTRIBUTION SYSTEM. NO ODORS NOTED, THE OPERATIONAL CHECK WAS GOOD IAW EMB 145 AMM 21-20-00. NO PARTS REMOVED OR REPLACED. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: PUMP — DEFECTIVE (HYDRAULIC SYS) · airframe 15,943 hrs · 1,458 cycles

ON FLIGHT 2888 DURING CRUISE THE CREW REPORTED HYDRAULIC SYSTEM NR 2 SLOWLY LOST FLUID UNTIL FAILING. THE CREW FOLLOWED THE AIRCRAFT OPERATING MANUAL AND DECLARED AN EMERGENCY. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 2 HYDRAULIC PUMP IAW EMB 145 AMM 29-AMM 29-10-03. THE OPERATIONAL CHECK WAS GOOD. NO LEAKS NOTED AT THIS TIME. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 15,886 hrs · 14,211 cycles

DURING MAINTENANCE BASE VISIT FOUND THE RIGHT OVERWING EMERGENCY LIGHT TO BE INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT OVERWING EMERGENCY LAMP. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: TRANSMITTER — FAILED (WEATHER RADAR) · airframe 15,073 hrs · 13,579 cycles

ON FLIGHT 4088 DURING TAKEOFF THE CREW REPORTED THE WEATHER RADAR FAILED. THE CAPTAIN ELECTED TO RETURN TO ORD. OVERWEIGHT LANDING WEIGHT AT TOUCHDOWN WAS 45,500 LBS. IT WAS A NORMAL LANDING VERTICAL SPEED AT TOUCHDOWN AND WAS LESS THAN 100 FEET PER MINUTE. THE AIRCRAFT WAS REMOVED FROM SERVICE. FOUND TO BE WITHIN ALLOWABLE LIMITS, AND DID NOT EXCEED SINK RATE PER MTX WC 05-200-01. THE AIRCRAFT DID NOT REQUIRE AN OVERWEIGHT LANDING INSPECTION. REMOVED AND REPLACED THE WEATHER RADAR TRANSMITTER IAW EMB-145 AMM 34-42-01. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 15,004 hrs · 13,520 cycles

DURING MAINTENANCE BASE VISIT FOUND THE RIGHT WING EMERGENCY EXIT LIGHT TO BE INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LAMP (BULB). THE OPERATIONAL CHECK WAS IN ACCORDANCE WITH EMBRAER AMM 33-50-07. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: DOOR — LACK OF LUBE (CABIN) · airframe 14,305 hrs · 12,958 cycles

FOR FLIGHT 3679 PRIOR TO FLIGHT THE CREW DETERMINED THAT THE MAIN CABIN DOOR WAS NOT CLOSING PROPERLY. THE AIRCRAFT WAS REMOVED FROM SERVICE. LUBRICATED THE MAIN DOOR. THE OPERATIONAL CHECKS WERE GOOD IAW AMM 52-10-00. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SKIN — DENTED (FUSELAGE) · airframe 14,224 hrs · 12,895 cycles

DURING MAINTENANCE BASE VISIT FOUND THE REAR FUSELAGE DENTED SKIN BETWEEN FRAMES 63 AND 64 AND BETWEEN STRINGER 20 LEFT AND 20 RIGHT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED REAR FUSELAGE DENTED SKIN BETWEEN FRAME 63 AND 64 AND BETWEEN STRINGER 20 LEFT AND 20 RIGHT IAW EO EM-53MR-1497. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: ATTACH FITTING — GOUGED (LT AILERON) · airframe 14,224 hrs · 12,895 cycles

DURING MAINTENANCE BASE INSPECTION FOUND DAMAGE AT THE LEFT AILERON ATTACHMENT FITTING. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT AILERON DAMPER ATTACH FITTING IAW EO EM-27MR-112. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: ENGINE — MALFUNCTIONED (NR 1) · airframe 13,098 hrs · 11,865 cycles

ON FLIGHT 4468, THE CREW REPORTED AN OIL SMELL IN THE COCKPIT MOST OF THE FLIGHT. THE FLIGHT ATTENDANT DID NOT NOTICE ANY SMELLS IN THE CABIN. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED LEFT ENGINE NR 1 IAW 71-000-00. OPERATIONAL CHECK GOOD.

Part: BOLT — DAMAGED (NR 1 ALIERON)

WHILE INVESTIGATING SCRATCHES ON THE NUMBER ONE AILERON MAINTENANCE DISCOVERED THAT THE NUMBER ONE AILERON DAMPENER TO AILERON ATTACHMENT FITTING BOLT WAS NOT ATTACHED TO THE AILERON. IT WAS LATER DISCOVERED THAT THE NUMBER ONE AILERON DAMPENER BOLT WAS SHEARED AND THE REMAINING BOLT SHANK WAS FOUND STILL STUCK IN THE DAMPENER BOLT HOLE. IT WAS ALSO FOUND THAT THE AILERON DAMPENER ATTACH FITTING WAS GOUGED AND DAMAGED ALONG WITH THE AILERON SHROUD. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED THE NUMBER ONE DAMPENER BOLT AND AILERON SHROUD. THE AILERON DAMPENER ATTACH FITTING WAS PASSED. THE REPAIR WAS DIFFERED UNTIL THE NEXT "C" CHECK. AIRCRAFT RETURNED TO SERVICE. (A)

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 9,561 hrs · 8,720 cycles

DURING CPCP INSPECTION FOUND AFT BAGGAGE DOOR SILL CORRODED UNDER STAINLESS STEEL CUTOUT RETAINERS. MAINTENANCE REPLACED BAGGAGE DOOR SILL IAW EMB SRM 51-40-02. AIRCRAFT RETURNED TO SERVICE.

Part: SKIN — DAMAGED (ZONE 200) · airframe 7,529 hrs · 7,010 cycles

LIGHTNING STRIKE DAMAGE ON RIGHT UPPER SKIN BETWEEN FRAME 22 AND 23. CUTOFF DAMAGED AND INSTALLED REPAIR PARTS IAW EMB SRM 53-21-01. AIRCRAFT RETURNED TO SERVICE.

Part: LIGHT — FAILED (CABIN) · airframe 5,988 hrs · 5,591 cycles

EMERGENCY LIGHT STRIPS BETWEEN ROWS 14 AND 16 INOPERATIVE. REMOVED AND REPLACED CABIN LIGHTING CONTROL MODULE ASSEMBLY IAW EMB AMM 33-21-01. OPERATIONAL CHECK GOOD, RETURNED AIRCRAFT TO SERVICE.