N722AE

Part: UNKNOWN — ODOR (CABIN) · airframe 27,476 hrs · 24,053 cycles

ON FLIGHT 4419 THE CREW REPORTED THE FLIGHT ATTENDANT SMELLED ELECTRICAL BURNING IN PSU AT SEAT 7A, VERY SLIGHT ODOR. THE AIRCRAFT WAS REMOVED FROM SERVICE. INSPECTED AND OPEN PSU. NO ODOR NOTICED AT THIS TIME. PERFORMED OPERATIONAL CHECK IAW AMM 33-25-00-700. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: BATTERY — DISCHARGED (CABIN) · airframe 26,928 hrs · 23,628 cycles

DURING MAINTENANCE INSPECTION FOUND THE MAIN DOOR, FORWARD AISLE OVERHEAD, COCKPIT STEP AND EXTERIOR LEFT FORWARD EMERGENCY LIGHTS INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 1 BATTERY AND CHARGER ASSEMBLY IAW EMB 135 AMM 33-50-04. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: INVERTER — FAILED (EMERGENCY LIGHT) · airframe 26,354 hrs · 23,194 cycles

DURING B-INSPECTION, FOUND THE EMERGENCY LIGHT AT ROWS 3/4 AND 5/6 FAILED TO ILLUMINATE. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED NR 3 EMERGENCY LIGHT INVERTER IAW AMM 33-50-11. OPS CHECKED GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: WIRE — BROKEN (CABIN) · airframe 26,263 hrs · 23,134 cycles

DURING MAINTENANCE INSPECTION FOUND SEAT ROW 10 FLOOR PROXIMTY LIGHT STRIP WIRES BROKEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE SEAT ROW 10 FLOOR PROXIMTY LIGHT STRIP IAW AMM 33-50-12. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 26,105 hrs · 23,024 cycles

DURING B-INSPECTION FOUND LEFT OVERWING EMERGENCY LIGHT INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED LEFT OVERWING EMERGENCY LIGHT LAMP IAW EMB 135 AMM 33-50-07. OPERATIONAL WAS CHECK GOOD. THE AIRCRAFT RETURNED TO SERVICE.

Part: FLASHLIGHT — INTERMITTENT (CABIN) · airframe 25,969 hrs · 22,915 cycles

ON FLIGHT 4512, THE CREW REPORTED THE FLIGHT ATTENDANT`S FLASHLIGHT INTERMITTENTLY COMES ON & OFF DOES NOT STAY ON ALL THE TIME. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORMED OPERATIONAL CHECK OF THE FLIGHT ATTENDANT FLASHLIGHT IAW AMM 33-51-01. OPERATIONAL CHECK WAS OK. NO FURTHER DEFECTS NOTED AT THIS TIME. NO PARTS REMOVED OR REPLACED. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: DUCT — LEAKING (AC BAY) · airframe 25,880 hrs · 22,845 cycles

ON FLIGHT 4525 THE CREW REPORTED AT FLIGHT LEVEL 360 THE CABIN PRESSURE STARTED CLIMBING TO 9700. THE CREW DESCENDED BUT IT KEPT CLIMBING. THE CREW SAID THEY FINALLY GOT A CABIN WARNING MESSAGE AND DID THE CHECK LISTS BUT IT NEVER STABILIZED. THE CREW DECLARED AN EMERGENCY AND DIVERTED TO CRW. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. FOUND DUCT LEAKING ON NR 1 PACK. REMOVED AND REPLACED THE DUCT AT NR 1 PACK FROM HEAT EXCHANGER TO DUAL TEMPERATURE CONTROL VALVE IAW EMB 135 AMM 21-51-02. PART NUMBER FOR THE CLAMP ASSEMBLY: TSS44S30. PART NUMBER FOR THE FLEXIBLE COUPLING: 815113-8. THE OPERATIONAL CHECK WAS GOOD OF AUTO AND MANUAL PRESSURIZATION IAW EMB 135 AMM 21-31-00. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: DOOR — LACK OF LUBE (CABIN) · airframe 25,867 hrs · 22,838 cycles

ON FLIGHT 4489 THE CREW REPORTED THE MAIN CABIN DOOR WAS VERY DIFFICULT TO OPEN. THE DOOR OPEN HANDLE NEEDED EXCESSIVE FORCE AT THE MIDWAY POINT. THE AIRCRAFT WAS REMOVED FROM SERVICE. LUBRICATED MAIN CABIN DOOR IAW EMB 135 AMM 52-18-00. NO PARTS REMOVED OR REPLACED. THE OPERATIONAL CHECK WAS GOOD IAW AMM 52-00-00. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: WIRE — BROKEN (EMERGENCY LIGHT) · airframe 25,785 hrs · 22,779 cycles

DURING MAINTENANCE INSPECTION, FOUND EMERGECNY PATH LIGHT INOPERATIVE. AIRCRAFT REMOVED FROM SERVICE. RE-SECURED BROKEN WIRE ON EMERGENCY LIGHT IAW WM 20-30-00. THE OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: FLASHLIGHT — INOPERATIVE (CABIN) · airframe 25,432 hrs · 22,517 cycles

ON FLIGHT 4411 THE CREW REPORTED THE AFT CABIN FLASHLIGHT WAS INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE AFT CABIN FLASHLIGHT IAW AE ERJ AMM 33-51-01. THE OPERATIONAL CHECK WAS GOOD. NO FURTHER DEFECTS NOTED AT THIS TIME. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FITTING — DEFECTIVE (RT ALIERON) · airframe 25,325 hrs · 22,414 cycles

DURING MAINTENANCE BASE VISIT FOUND THE RIGHT AILERON DAMPER FITTING REQ'S REPLACEMENT (WILL NOT FIT IN ALLIGNMENT JIG.) THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED DAMPER FITTING IAW EO EM-27MR-112. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FITTING — EXCESS PLAY (RT AILERON) · airframe 25,325 hrs · 22,414 cycles

DURING MAINTENANCE BASE VISIT FOUND THE RIGHT AILERON POWER CONTROL ACTUATOR ATTACHMENT HAS PLAY. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED ACTUATOR FITTING IAW EO EM-27MR-112. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FRAME — CRACKED (FUSELAGE) · airframe 25,325 hrs · 22,414 cycles

DURING MAINTENANCE BASE VISIT FOUND FRAME 67 CRACKED JUST ABOVE STRINGER 16 LEFT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED FRAME 67 AT STRINGER 16 LEFT IAW EMB SRM 53-00-04. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SILL — CORRODED (CARGO DOORWAY) · corrosion level 2 · airframe 25,325 hrs · 22,414 cycles

DURING INSECTION, FOUND CARGO DOOR SILL CORRODED. REMOVED AND REPLACED SILL IAW SRM 51-40-02. AIRCRAFT RETURNED TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 25,325 hrs · 22,414 cycles

DURING INSPECTION FOUND THE LEFT OMEGA BEAM HAS CORROSION BY THE CARBON CROSSMEMBER AT FRAME 20. ACFT REMOVED FROM SERVICE. REPAIRED LEFT HAND OMEGA BEAM AT FRAME 20 IAW SRM 53-00-10. ACFT RETURNED TO SERVICE.

Part: SILL — CORRODED (SERVICE DOOR) · corrosion level 2 · airframe 25,325 hrs · 22,414 cycles

DURING INSPECTION, FOUND SERVICE DOOR CENTER SILL CORRODED. REMOVED AND REPLACED SERVICE DOOR CENTER SILL IAW SRM 51-40-02.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 25,325 hrs · 22,414 cycles

DURING MAINTENANCE BASE INSPECTION VISIT FOUND THE CENTER OMEGA BEAM CORRODED AT CARBON CROSSMEMBER BETWEEN FRAMES 24 AND 25. THE AIRCRAFT WAS REMOVED FROM SERVICE. CENTER OMEGA BEAM CORRODED AT CARBON CROSSMEMBER BETWEEN FRAMES 24 AND 25. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: POWER SUPPLY — INOPERATIVE (CABIN) · airframe 25,229 hrs · 22,334 cycles

LT OVERWING EXTERIOR LIGHT INOP. REMOVED AND REPLACED NR 4 EMERGENCY BATTERY POWER SUPPLY IAW EMB 135 AMM 33-50-04. OPS CHECK GOOD.

Part: TRIM SWITCH — INOPERATIVE (COCKPIT) · airframe 24,992 hrs · 22,129 cycles

ON FLIGHT 2977 DURING CRUISE AT FL 340, THE CREW REPORTED A PTRIM MAIN INOPERABLE WARNING MESSAGE ON EICAS. THE CREW FOLLOWED AOM1 PROCEDURES, BACK UP SYSTEM OK. THE CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE FIRST OFFICER’S YOKE PITCH TRIM SWITCH IAW EMB 135 AMM 27-43-01. THE OPERATIONAL CHECK WAS GOOD AT THIS TIME. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: CONTROL UNIT — MALFUNCTIONED (HORIZ STAB) · airframe 24,982 hrs · 22,120 cycles

ON FLIGHT 2983 THE CREW REPORTED A PTRIM MAIN INOPERABLE WARNING MESSAGE ON EICAS. THE CREW FOLLOWED AOM VOL 1 DESELECTED MAIN SYSTEM CUTOUT, THE BACK UP SEEMS TO WORK. THE CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE HORIZONTAL STABILIZER CONTROL UNIT HSCU IAW EMB AMM 27-40-01. THE OPERATIONAL CHECK WAS GOOD IAW EMB AMM 27-40-00. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: POTENTIOMETER — FAULTY (RUDDER PEDAL) · airframe 24,850 hrs · 21,993 cycles

ON FLIGHT 3339 THE CREW REPORTED AN UNCOMMANDED SWERVE TO THE LEFT DURING THE INITIAL TAKEOFF ROLL. THE CREW DID NOT RECEIVE AURAL WARNING FOR BRAKES, SPOILER, FLAPS, OR TRIM. THE CREW ABORTED THE TAKEOFF AND RETURNED TO THE GATE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE CAPTAIN’S RUDDER PEDAL POTENTIOMETER IAW EMB 135 AMM 32-50-02. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: ROLLER — LACK OF LUBE (PAX DOOR) · airframe 24,780 hrs · 21,921 cycles

UPON ARRIVAL TO GATE, F/A REPORTED MAIN PASSENGER DOOR HARD TO OPEN. LUBRICATED MAIN DOOR FRAME ROLLERS IAW EMB-135 AND AMM53-21-02. LUBRICATED ACTUATING AND LOCKING MECHANISM AND OPS CHECK GOOD IAW EMB-135 AMM 52-1800.

Part: GUST LOCK — BINDING · airframe 24,376 hrs · 21,563 cycles

ON FLIGHT 2865 ON TAKEOFF THE CREW REPORTED THE ELECTRO GUST LOCK WOULD NOT RELEASE. THE GUST LOCK REMAINED ILLUMINATED AND THE LOWER LEVEL WOULD NOT RELEASE AND THE ELEVATOR WOULD NOT MOVE. THE CAPTAIN ABORTED THE TAKEOFF. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORMED ELECTRO MECHANICAL GUST LOCK IAW EMB-135 AMM 135 27-71-00. NO PARTS REMOVED OR REPLACED. THE OPERATIONAL CHECK WAS GOOD.

Part: WINDSHIELD — CRACKED (COCKPIT) · airframe 24,261 hrs · 21,461 cycles

ON FLIGHT 3278 DURING THE CLIMBOUT THE CAPTAINS LEFT FRONT WINDSCREEN OUTER PANE CRACKED AFTER TAKEOFF. NO BIRD RESIDUE OBSERVED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT FRONT WINDSHIELD IAW EMB 135 AMM 56-10-01. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: WINDSHIELD — CRACKED (COCKPIT) · airframe 24,253 hrs · 21,454 cycles

ON FLIGHT 2820 THE CREW REPORTED THAT DURING THE LANDING ROLL OUT AT APPROXIMATELY 120 KNOTS THE FIRST OFFICER’S FORWARD COCKPIT WINDSHIELD SHATTERED. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED & REPLACED THE FIRST OFFICER’S FORWARD COCKPIT WINDSHIELD IAW EMB-135 AMM 56-10-01. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: GROUND STUD — LOOSE (CABIN) · airframe 23,714 hrs · 20,993 cycles

FOR FLIGHT 4413 MAINTENANCE DISCOVERED THE MAIN PASSENGER DOOR EMERGENCY LIGHT TO BE INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. FOUND LOOSE GROUND ON EMERGENCY LIGHT SOCKET. RE-TIGHTENED THE LOOSE GROUND IAW WM 20-13-05. THE OPERATIONAL TEST WAS GOOD IAW AMM 33-50-00. NO PARTS REMOVED OR REPLACED THE AIRCRAFT RETURNED TO SERVICE.

Part: INVERTER — INOPERATIVE (CABIN) · airframe 23,125 hrs · 20,491 cycles

DURING MAINTENANCE BASE VISIT FOUND THE NR 4 EMERGENCY LIGHT PROXIMITY LIGHT TO BE INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 5 INVERTER IAW EMB135 AMM 33-50-11. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: UNKNOWN — ODOR (CABIN) · airframe 22,502 hrs · 19,963 cycles

ON FLIGHT 4400 DURING THE DESCENT THE FLIGHT ATTENDANT REPORTED A BURNING ODOR IN THE GALLEY NO VISIBLE SMOKE WAS NOTED. THE AIRCRAFT WAS REMOVED FROM SERVICE. ACCOMPLISHED VISUAL INSPECTION OF OVERHEAD LIGHT ASSEMBLY, HOT CONTAINER HEATING SYSTEM AND CD PLAYER. THE OPERATIONAL CHECK OF THE LIGHT ASSEMBLY PER EMB AMM 33-29-00, THE OPERATIONAL CHECK OF THE CD PLAYER PER EMB AMM 23-32-06 AND THE OPERATIONAL CHECK OF THE HOT CONTAINER HEATING SYSTEM AS REQUIRED OK FOR SERVICE, NO DEFECTS FOUND. NO PARTS REMOVED OR REPLACED. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: BATTERY — DISCHARGED (COCKPIT) · airframe 22,422 hrs · 19,893 cycles

DURING PHASE 3A MAINTENANCE VISIT FOUND THE CO-PILOT’S FLASHLIGHT TO BE INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE CO-PILOT'S FLASHLIGHT BATTERY. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SKIN — CRACKED (FUSELAGE) · airframe 20,676 hrs · 18,367 cycles

MAJOR REPAIR DURING MAINTENANCE BASE INSPECTION THE FUSELAGE SKIN WAS FOUND CRACKED FORWARD AND AFT OF RIVET ON FRAME 75 AND STRINGER 2 LEFT CUT OUT DAMAGE. FABRICATED A .8" X .78" FILLER, A 9.5" X 7.4" DOUBLER AND A .9" X 2.7" SHIM USING AL2024T3 0.063". PREPPED, CLEANED, ALODINED, PRIMED AND INSTALLED REPAIR IAW AEA EO EM-53MR-1347. AIRCRAFT RETURNED TO SERVICE.

Part: STRINGER — DAMAGED (FUSELAGE) · airframe 20,676 hrs · 18,367 cycles

MAJOR REPAIR, DURING THE MAIN BASE VISIT INSPECTION PERMANENT REPAIR OF DEFERRED LIGHTNING STRIKE DAMAGE AT FRAME 15 AND STRINGER 18 LEFT. CUT OUT DAMAGED SECTION ON STRINGER 18 LEFT. FABRICATED A 40 INCH SPLICE SECTION FROM PART NUMBER PE11001-F4. PREPPED, CLEANED, ALODINED, PRIME AND INSTALLED REPAIR IAW AEA EO EM-53MR-1249 PART D. AIRCRAFT RETURNED TO SERVICE.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 20,676 hrs · 18,367 cycles

MAJOR REPAIR DURING MAIN BASE VISIT INSPECTION THE LEFT HAND FUSELAGE TO VERTICAL "L" PROFILE WAS FOUND CRACKED APPROXIMATELY 6" FROM THE AFT END. CUT OUT DAMAGED AREA. FABRICATED A 2.7" X 8.6" FILLER AND A 7.8" X 2.5" SPLICE USING AL2024T3 0.100". PREPPED, CLEANED, ALODINED, PRIMED AND INSTALLED REPAIR IAW AEA EO EM-53MR-1348. AIRCRAFT RETURNED TO SERVICE.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 16,383 hrs · 14,856 cycles

EMERGENCY LIGHTS ON BOTH OVERWING AND BACK SECTION OF CENTER AISLE EMERGENCY LIGHTS COME ON AND THEN GO DIM UNTIL COMPLETELY OFF. REMOVED AND REPLACED NR 4 EMERGENCY LIGHTING ASSEMBLY IAW EMB AMM 33-50-04. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE

Part: LANDING GEAR — INOPERATIVE · airframe 15,951 hrs · 14,482 cycles

LANDING GEAR WOULD NOT RETRACT, GEAR LEVER WOULD NOT MOVE. RETURNED TO LGA.

Part: FLOORBEAM — CORRODED (ZONE 200) · corrosion level 2 · airframe 15,852 hrs · 14,403 cycles

LEFT OMEGA BEAM AT FRAME 21 CORRODED. BLENDED OUT CORROSION AND RESTORE FINISH IAW EMB SRM 51-40-02, 51-20-03, 51-40-06 AND EMB IC2007-145/04209, DATED JUNE 21, 2007. AIRCRAFT RETURNED TO SERVICE.

Part: BEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 15,882 hrs · 14,425 cycles

CARGO DOOR LOWER BEAM CORRODED. REMOVED AND REPLACED BEAM IAW EMB SRM 51-40-02, 51-20-03 AND 51-40-06. AIRCRAFT RETURNED TO SERVICE.

Part: FRAME — DENTED (ZONE 100) · airframe 15,882 hrs · 14,425 cycles

FRAME 68 WEB BETWEEN STRINGERS 10L AND 11L DENTED AND CHAFED. FABRICATED AND INSTALLED DOUBLER IAW EMB IC2007-145/04209, PARAGRAPH 2, DATED JUNE 21,2007. AIRCRAFT RETURNED TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (FR 20)

A PREVIOUS REPAIR ON THE LT OMEGA BEAM AT FRAME 20 WAS FOUND CORRODED. REMOVED THE EXISTING REPAIR AND CLEANED THE AREA. PREPARED A DOUBLER, FILLER, REPAIR ANGLE AND 2 SHIMS. REPAIR DONE IAW SRM. (SW21200500542) (K)

Part: FLOOR SUPPORT — DAMAGED (FR 20)

DAMAGED FASTENER HOLE WAS DISCOVERED ON THE LT OMEGA BEAM FLOOR SUPPORT TOWER AT FRAME 20. PERFORMED A CUT OUT OF THE SUPPORT TOWER TO REMOVE THE DAMAGE. FABRICATED A FILLER AND REPAIR ANGLE. REPAIR DONE IAW SRM. (K)

Part: SILL — CORRODED (SERVICE DOOR)

THE SERVICE DOOR CENTER SILL WAS FOUND CORRODED. BLENDED THE CORRODED AREAS ON THE SILL TO REMOVED THE CORROSION. FABRICATED 3 REPAIR DOUBLER. REPAIR DONE IAW SRM. (SW2120060542) (K)

Part: FLOOR SUPPORT — CORRODED (FR 25)

A PREVIOUS REPAIR ON THE LT OMEGA BEAM AT FRAME 25 WAS FOUND CORRODED. REMOVED THE EXISTING REPAIR AND CLEANED THE AREA. PREPARED A DOUBLER, FILLER AND SHIMS. REPAIR DONE IAW SRM. (SW21200500542) (K)

Part: FLOOR SUPPORT — CORRODED (GALLEY)

A PREVIOUS REPAIR ON THE CENTER OMEGA BEAM AT FRAME 25 WAS FOUND CORRODED. FABRICATED REPAIR DOUBLER, FILLER AND SHIMS. REPAIR DOEN IAW SRM. (SW21200600542) (K)

Part: FLOORBEAM — CORRODED (GALLEY)

DURING AN IMBV INSPECTION, THE CENTER SECTION OF THE FORWARD DIGITAL WAS FOUND TO BE CORRODED BEYOND SRM LIMITS. REMOVED DAMAGED SECTION OF THE FORWARD DIGITAL BY CUTOUT. FABRICATED A REPLACEMENT FORWARD DIGITAL CENTER SECTION, FABRICATED TWO DOUBLERS, SHIMS. REPAIR DONE IAW EMB SRM, SRM 145/1142, REV 23, 53-21-10 PARA 4, AND STANDARD SRM PRACTICES. (M)

Part: FLOORBEAM — CORRODED (GALLEY)

ABI - DURING AN IMBV INSPECTION, THE RIGHT FLOORBEAM WAS FOUND TO BE CORRODED BELOW SRM LIMITS BETWEEN FRAMES 24 AND 25. COMPLETELY REMOVED THE CORROSION BY CREATING A CUT OUT IN THE DAMAGED FLANGE AND WEB OF THE RIGHT FLOORBEAM. FABRICATED A REPAIR ANGLE, FILLER AND SHIMS. REPAIR DONE IAW EMB REPAIR STATEMENT IC2003-145/3320, EMB SRM, SRM EMB 145/1142 REV 23, CHAPTER 53-21-10 FIG 201 SHEET 1 AND STANDARD SRM PRACTICES. (M)

Part: FLOORBEAM — CORRODED (GALLEY)

DURING INSPECTION THE LT FLOORBEAM WAS FOUND TO BE CORRODED BELOW SRM LIMIT BETWEEN FRAMES 24 AND 25. COMPLETELY REMOVED THE CORROSION BY CREATING A CUT OUT IN THE DAMAGED FLANGE AND WEB OF THE LT FLOORBEAM. FABRICATED A REPAIR ANGLE, FILLER AND SHIMS FOR REPAIR. REPAIR DONE IAW MFG SRM.

Part: FLOORBEAM — CORRODED (GALLEY)

DURING AN IMBV INSPECTION, THE LEFT FLOORBEAM WAS FOUND TO BE CORRODED BELOW SRM LIMITS BETWEEN FRAMES 24 AND 25. COMPLETELY REMOVED THE CORROSIN BY CREATING A CUT OUT IN THE DAMAGED FLANGE AND WEB OF THE LEFT OMEGA BEAM. FABRICATED A REPAIR ANGLE, FILLER AND SHIMS FOR REPAIR. REPAIR DONE IAW EMB REPAIR STATEMENT IC2003-145/3320, EMB SRM, SRM 145/1142 REV 23, CHAPTERS 53-21-1, FIG 201 SHEET 1 AND STANDARD SRM PRACTICES. (M)

Part: STRINGER — CHAFED (FUSELAGE)

ABI - DURING AN IMBV INSPECTION, FOUND STRINGER 19R WAS FOUND CHAFED BELOW SRM LIMITS. BLENDED THE CHAFED AREA AND PERFORMED NDT INSPECTION. FABRICATED A REINFORCEMENT ANGLE AND TWO SHIMS. REPAIR DONE IAW EMB REPAIR STATEMENT IC2003-145/3093A. (M)

Part: FLOORBEAM — CORRODED (FUSELAGE)

ABI - DURING AN IMBV INSPECTION, THE GALLEY HAT BEAM AT FRAME 22 WAS FOUND TO BE CORRODED BELOW SRM LIMITS. BLENDED THE CORRODED AREA AND PERFORMED AN NDT INSPECTION. CLEANED, TREATED AND APPLIED EPOXY PRIMER TO BLENDED AREA. FABRICATED A DOUBLER REPAIR DONE IAW EMB 145 SRM, SRM EMB 145/1142 REV 22, CHAPTER 53-21-10 FIGURE 207. (M)

Part: FLOORBEAM — CORRODED (FUSELAGE)

ABI - DURING AN IMBV INSPECTION, THE GALLEY CENTER HAT BEAM WAS FOUND TO BE CORRODED BELOW SRM LIMITS AT FRAME 23. BLENDED THE CORRODED AREA OF THE HAT BEAM AND PERFORMED NDT INSPECTION. CLEANED, TREATED, AND APPLIED EPOXY PRIMER TO THE BLENDED AREA. FABRICATED A REPAIR DOUBLER. REPAIR DONE IAW EMB 145 SRM, SRM EMB-145/1142 REV 22, CHAPTER 53-21-10 FIGURE 207. (M)

Part: SILL — CORRODED (FUSELAGE)

ABI - DURING AN IMBV INSPECTION, THE SERVICE DOOR CENTER SILL WAS FOUND CORRODED BELOW SRM LIMITS. REMOVED EXISTING SERVICE DOOR SILL AND INSTALLED NEW SERVICE DOOR SILL IAW EMB 145 SRM, SRM 145/1142 REV 22, CHAPTERS 51-20-03, 51-40-02 AND 51-40-06. (M)

Part: DUCT — CRACKED (APU SYSTEM)

JFK - FLT 4775 - AFTER TAKEOFF, CREW REPORTED THE AIRCRAFT WOULD NOT PRESSURIZE BOTH PACKS AND CIRCUIT BREAKER B-8 WERE RESET BY CREW WITH NO EFFECT. CABIN RATE WOULD GO FROM -200 TO -1950 THEN TO AMBER DASHES. MAINTENANCE FOND THE APU BLEED 'Y' DUCT CRACKED. DUCT WAS REPLACED IAW EMB MM. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2

THIS IS A LEVEL 2 FINDING. CORROSION SERVICE DOOR CENTER SILL. BLENDED AND RESTORED SERVICE DOOR CENTER SILL IAW EMB GST-0798/02 AND EMB135 CPM 51-14-02 AND 51-21-06. (M)

Part: BEAM — CORRODED (FUSELAGE)

ABI - DURING INSPECTION OF AIRCRAFT, FOUND CORROSION ON LEFT OMEGA BEAM AT FRAME 20. REMOVED CORROSION BY CUT OUT. FABRICATED A DOUBLER ANGLE 18.5 INCH BY 3 INCH, AND FILLER 14 INCH BY 2.75 INCH, 050 INCH THICK, A PLATE 6.5 INCH BY 1 INCH .125 INCH THICK, AND TWO SHIMS 6 INCH BY 1 INCH AND 5.25 INCH BY 1 INCH .090 INCH THICK IAW EMB 145 (SRM 145/1142 CHAPTER 53, REV 17) 53-21-10, AND STANDARD SRM PRACTICES. (M)

Part: STRUCTURE — CORRODED (FUSELAGE)

MBV - DURING INSPECTION OF AIRCRAFT, FOUND CORROSION ON FORWARD DIGITAL. REMOVED CORROSION BY BLENDING OUT. FABRICATED A REPAIR DOUBLER 2 INCH BY 2.75 INCH, .040 INCH THICK IAW EMB GST-0800/02, ITEM 1, AND STANDARD SRM PRACTICES. (M)

Part: SUPPORT — CORRODED (GALLEY)

ABI - CENTER BEAM RAMP AND SUPPORT CORRODED. INSTALLED NEW RAMP SUPPORT IAW EMB 145 SRM 51-40-02. (M)

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2

THIS IS LEVEL 2 ITEM. CORROSION ON SERVICE DOOR CENTER SILL. BLENDED AND RETREATED SERVICE DOOR CENTER SILL IAW EMB GST-0798/02 AND EMB 135 CPM 51-14-02 AND 51-21-06. (M)

Part: GUSSET — CORRODED (GALLEY)

ABI - FOUND CORROSION ON RIGHT GALLEY FORWARD DIAMOND GUSSETT. REPLACED GUSSETT IAW EMB 135 SRM 51-40-02, 51-40-06. (M)

Part: WARNING LIGHT — INTERMITTENT (COCKPIT)

BOS - FLT 4936 - CREW REPORTED THE LAVATORY SMOKE LIGHT TO BE INTERMITTENT. PUT ON MEL AT THIS TIME. MAINTENANCE COULD NOT DUPLICATE DISCREPANCY. OPS CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)