N731BE

Part: RELAY — FAILED (EMERGENCY LIGHTS)

CLE - FLT 4888 - ELECTRICAL EMERGENCY ABNORMAL INDICATION AFTER V1 SPEED DURING TAKEOFF. EMERGENCY LIGHT ILLUMINATED WITH EMERGENCY LIGHTS NOT ARMED INDICATION. FOLLOWED AOM AND LANDED SAFELY AND ALL OTHER INDICATIONS NORMAL. RAI BAD ESS TIMER RELAY, OPS CHECK GOOD. RETURNED AIRCRAFT TO SERVICE. (M)

Part: UNKNOWN — ODOR (COCKPIT)

AFTER TAKEOFF, SMELLED FUMES IN COCKPIT. AT 8000 FT, SMELLED FUMES AGAIN BUT MUCH STRONGER THIS TIME. F/A CONFIRMED BURNING SMELL. UPON REDUCING THRUST FOR THE DESCENT AND LANDING THE SMELL SUBSIDED AND DID NOT RETURN. THE AC WAS UNDER THE MAX LANDING WEIGHT UPON LANDING. THE PACKS WERE NOT ON FOR TAKEOFF NOR WERE THEY ON WHEN WE INITIALLY SMELLED THE FUMES. COMPLIED WITH BOROSCOPE, NO PROBLEMS. FOUND FCF PASSED. AIRCRAFT RETURNED TO SERVICE. (M)

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

ABI - DURING AN IMBV INSPECTION, THE FORWARD DIGITAL BETWEEN FRAMES 14 AND 16 WAS FOUND CORRODED BEYOND LIMITS. CUT OUT 16.25 INCH SECTION OF THE FORWARD DIGITAL. FABRICATED A 16.25 INCH REPAIR PLATE. FABRICATED A RIGHT DOUBLER AND LEFT DOUBLER SHIMS. REPAIR DONE IAW EMB 145 SRM, SRM 145/1142 REV 27, CHAPTER 53-21-10. (M)

Part: SILL — CORRODED (SERVICE DOOR)

ABI - DURING AN IMBV INSPECTION, THE SERVICE DOOR CENTER SILL WAS FOUND CORRODED BEYOND LIMITS. REMOVED DAMGAED SILL AND INSTALLED NEW SILL IAW EMB 145 SRM, SRM 145/1142 REV 27, CHAPTER 51-40-02. (M)

Part: DAMPENER — DAMAGED (LT AILERON)

DURING AN IMBV INSPECTION, THE LEFT AILERON DAMPENER FITTING WAS FOUND DAMAGED. REMOVED THE DAMGAED FITTING AND INSTALLED NEW FITTING IAW EMB SERVICE BULLETIN 145-27-0061. (M)

Part: STRINGER — CHAFED (FUSELAGE)

ABI - DURING AN IMBV INSPECTION, FOUND STRINGER 19R AT FRAME 52 AND 53 WAS FOUND TO BE CHAFED BEYOND SRM LIMITS. BLENDED CHAFED AREA SMOOTH. PERFORMED A DOUBLER ANGLE, TWO FILLERS, REPAIR DONE IAW EMB STATEMENT IC2004-145/3093A. (M) SIMA

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

ABI - DURING AN IMBV INSPECTION, THE LEFT OMEGA BEAM AT FRAME 25 WAS FOUND CORRODED. PERFORMED A CUTOUT OF THE DAMGAED AREA. FABRICATED AN EXTERNAL ANGLE, FILLER AND TWO SHIMS. REPAIR DONE IAW EMB REPAIR STATEMENT IC2004-145/4061B DATED AUGUST 31, 2004. (M)

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

ABI - DURNG AN IMBV INSPECTION, THE LEFT OMEGA BEAM AT FRAME 25 WAS FOUND TO BE CORRODED. PERFORMED A CUTOUT OF THE DAMAGED AREA. FABRICATED AN EXTERNAL ANGLE, FILLER AND TWO SHIMS. REPAIR DONE IAW EMB REPAIR STATEMENT IC2004-145/4061B DATED AUGUST 31, 2004. (M)

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

DURING AN IMBV INSPECTION, THE CENTER OMEGA BEAM AT FS 25 WAS FOUND TO BE CORRODED BEYOND SRM LIMITS. REMOVED CORROSION BY MAKING A CUTOUT. FABRICATED A FILLER, DOUBLER AND TWO SHIMS. REPAIR DONE IAW EMB SRM, SRM 145/1142 REV 27, 53-22-10. (M)

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

ABI - DURING AN IMBV INSPECTION, THE LEFT OMEGA BEAM AT FRAME 20 WAS FOUND TO BE CORRODED BEYOND SRM LIMITS. REMOVED CORROSION BY MAKING A CUTOUT. FABRICATED A DOUBLER, FILLER, SHIM AND PLATE. REPAIR DONE IAW EMB SRM, SRM 145/1142 REV 27, 53-21-10. (M)

Part: FCU — INOPERATIVE (TE FLAPS)

FOUND FLAP FAIL MESSAGE. FLAPS STUCK IN FULL UP POSITION. REMOVED AND REPLACED THE FLAP ELECTRONIC CONTROL UNIT IAW AMM 27-53-02. OPERATIONAL CHECK OF FLAP CONTROL SYSTEM GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: CONTROL UNIT — INOPERATIVE (HORIZONTAL STAB)

PITCH NR 1 AND NR 2 INOPERATIVE. COMPLIED WITH ETN EB 27-0022R1 AND REPLACED HSCU. OPS CHECK GOOD. AC RETURNED TO SERVICE. (SW21200404960)

Part: CONTROL UNIT — INOPERATIVE (HORIZONTAL STAB)

AFTER LANDING, DURING TAXI, CREW REPORTED THE PITCH TRIM 1 AND 2 INOPERATIVE ILLIMINATED. MAINTENANCE COMPLIED WITH ETN EB 27-022 AND REMOVED AND REPLACED THE HORIZONTAL STABILIZER CONTROL UNIT IAW EMB MM. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (SW21200404646)

Part: CONNECTOR — LOOSE (TE FLAPS)

BOS - FLT 4592 - FLAP FAIL/SPS ADVANCED FLAPS REMAINED AT ZERO REGARDLESS OF FLAP SELECTOR POSITION. RESECURED CONNECTOR ON FLAP VELOCITY SENSOR PERFORMED OPERATIONAL CHECK WITH NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE. (M)

Part: RELAY — INOPERATIVE (APU)

DURING CLIMB CREW REPORTED AN ELECTRICAL EMERGENCY ABNORMAL EICAS MESSAGE ABOUT 1 SECOND AFTER TURNING APU OFF AS PER CLIMB-OUT PROCEDURE. AIRCRAFT WAS RETURNED TO FIELD. THE CREW RESTARTED THE APU AND REESTABLISHED ELECTRICAL POWER TO THE AIRCRAFT. MAINTENANCE REMOVED AND REPLACED RELAYS K0018 AND K0019 (P/N M83536/19-008L AND M83536/19-008L) IAW WITH EMB MM. OPS CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: LIGHT — INOPERATIVE (CABIN)

EWR - FLT 4503 - DURING PREFLIGHT, CREW REPORTED ALL THE EMERGENCY LIGHTS TO BE INOPERATIVE. AIRCRAFT WAS INSPECTED AND FERRIED TO BOS FOR REPAIR. MAINTENANCE COLD NOT DUPLICATE DISCREPANCY AFTER AIRCRAFT LANDED IN BOS. SUSPECT BATTERIES CHARGED DURING FLIGHT. NO PARTS WERE CHANGED AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: GUSSET — GOUGED (CTR, FR 20-22)

CENTER GUSSET GOUGED FROM FRAMES 20 T0 22. C/A REMOVED GOUGED BY BLENDING, WITHIN SRM LIMITS. RESTORED SURFACE PROTECTION.

Part: LONGERON — DENTED (LWR IB LOGERON)

LEFT UPPER COWLING LOWER INBOARD LONGERON DENTED. RECONTOURED LONGERON, PERFORMED EDDY CURRENT, NO DEFECTS. ACCEPTED AS IS IAW. TREATED FOR CORROSION.

Part: EXTINGUISHER — CHAFED (CHAFED)

AFT FLOOR EXTENTION IS CHAFED FROM FRAMES 22-23. C/A PERFORMED EDDY CURRENT INSPECTION. NO DEFECTS. BLENDED CHAFE IAW SRM LIMITS.

Part: STRUCTURE — CHAFED (FUSELAGE)

FORWARD FLOOR EXTENSION IS CHAFED AT FRAME 22. PERFORMED EDDY CURRENT INSPECTION NO DEFECTS. BLENDED OUT CHAFE, WITHIN MFG SRM LIMITS.

Part: LONGERON — DENTED (COWLING)

RIGHT UPPER COWLING LOWER INBOARD LONGERON DENTED. C/A FABRICATED AND INSTALLED. A DOUBLER, REPAIR DONE IAW SRM.

Part: BRACKET — GOUGED (APU)

APU FIREWALL GOUGED BY APU BLEED AIR VALUE BRACKET. PERFORMED EDDY CURRENT, NO DEFECTS. REPAIR DONE ON GOUGE IAW SRM.

Part: APU — FAILED (APU BAY)

EWR - FLT 4587 - DURING TAXI OUT, CREW NOTED SMOKE IN CABIN AFTER APU FAIL AND SHUT DOWN. CREW RETURNED TO GATE AND PASENGERS WERE DEPLANED NORMALLY. NO FURTHER INCIDENTS WERE REPORTED. MAINTENANCE WAS SENT FROM LGA. AIRCRAFT WAS INSPECTED AND APU WAS DEFERRED. (M)